VZCA2.E VZCA8.E CQC CQC CQC CQC CQC D-Seires. 11 to to 1465.

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Description CNR D/V/P/H series metal oxide varistor are nonlinear resistors, consisting main of zinc oxide and several kinds of metal oxide additive.

1 Description CNR D/V/P/H series metal oxide varistor are nonlinear resistors, consisting main of zinc oxide and several kinds of metal oxide additive.they are bilateral and symmetrical V-I characteristics curve and unparalleled large peak current capability are used for absorption of transient voltage, suppression of pulse noise and circuit voltage stabilization. Agency Approvals Agency Agency Approval Certificate No. UL th & cul IEC 605-: IEC 605-: IEC 605--:99-0 IEC :03 for 0mm,4mm,8mm and 0mm only VZCA.E3635 VZCA8.E Features. RoHS compliant. Halogen-free series are available 3. Body size: Ø 05 ~ Ø 0mm 4. CNR-0D8K~0DK,CNR-4D8K~4DK, CNR-8D80K~8DK,CNR-0D8K~0DK, meet IEC :03 Annex Q requirement. Applications. Power supply CLASS 0 GB/T GB/T GB GB CQC CQC CQC CQC CQC Home appliance 3. Industrial equipment 4. Telecommunication or telephone system 5. Smart meter 6. Lighting products 7. Photovoltaic industry Max. Rating AC Voltage Range (Vac) DC Voltage Range(Vdc) Peak Current for 8/0µS Current Wave Energy Range For 0/000µS Current Wave Operation Ambient Temperature Range Storage Tempersture Range Varistor Voltage Range Vn(Vdc) Insulation Resistance Typical Response Time D-Seires to to to to to to +5 8 to 800 >000 <5 Units V V A J V MΩ ns 06 CeNtRa Science Corp. Revised: 7/03/07

2 Device Ratings and Characteristics Part No. Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Rated Device Allowable Test Current Energy Peak Current Capacitance 4th,In Standards Power Marking Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-05D80K 05D80K CNR-05D0K 05D0K CNR-05D70K 05D70K CNR-05D330K 05D330K CNR-05D390K 05D390K CNR-05D470K 05D470K CNR-05D560K 05D560K CNR-05D680K 05D680K CNR-05D80K 05D80K CNR-05D0K 05D0K CNR-05DK 05DK CNR-05D5K 05D5K CNR-05D8K 05D8K CNR-05D0K 05D0K CNR-05DK 05DK CNR-05D4K 05D4K CNR-05D7K 05D7K CNR-05D30K 05D30K CNR-05D33K 05D33K CNR-05D36K 05D36K CNR-05D39K 05D39K CNR-05D43K 05D43K CNR-05D47K 05D47K CNR-05D5K 05D5K CNR-05D56K 05D56K CNR-05D6K 05D6K CNR-05D68K 05D68K CNR-05D75K 05D75K Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

3 Device Ratings and Characteristics Part No. Device Marking Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Allowable Test Current Energy Peak Current Rated Power Capacitance 4th,In Standards Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-07D80K 07D80K CNR-07D0K 07D0K CNR-07D70K 07D70K CNR-07D330K 07D330K CNR-07D390K 07D390K CNR-07D470K 07D470K CNR-07D560K 07D560K CNR-07D680K 07D680K CNR-07D80K 07D80K CNR-07D0K 07D0K CNR-07DK 07DK CNR-07D5K 07D5K CNR-07D8K 07D8K CNR-07D0K 07D0K CNR-07DK 07DK CNR-07D4K 07D4K CNR-07D7K 07D7K CNR-07D30K 07D30K CNR-07D33K 07D33K CNR-07D36K 07D36K CNR-07D39K 07D39K CNR-07D43K 07D43K CNR-07D47K 07D47K CNR-07D5K 07D5K CNR-07D56K 07D56K CNR-07D6K 07D6K CNR-07D68K 07D68K CNR-07D75K 07D75K CNR-07D78K 07D78K CNR-07D8K 07D8K Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

4 Device Ratings and Characteristics Part No. Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Rated Device Allowable Test Current Energy Peak Current Capacitance 4th,In Standards Power Marking Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-0D80K 0D80K CNR-0D0K 0D0K CNR-0D70K 0D70K CNR-0D330K 0D330K CNR-0D390K 0D390K CNR-0D470K 0D470K CNR-0D560K 0D560K CNR-0D680K 0D680K CNR-0D80K 0D80K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D5K 0D5K CNR-0D8K 0D8K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D4K 0D4K CNR-0D7K 0D7K CNR-0D30K 0D30K CNR-0D33K 0D33K CNR-0D36K 0D36K CNR-0D39K 0D39K CNR-0D43K 0D43K CNR-0D47K 0D47K CNR-0D5K 0D5K CNR-0D56K 0D56K CNR-0D6K 0D6K CNR-0D68K 0D68K CNR-0D75K 0D75K CNR-0D78K 0D78K CNR-0D8K 0D8K CNR-0D9K 0D9K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D8K 0D8K Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

5 Device Ratings and Characteristics Part No. Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Rated Device Allowable Test Current Energy Peak Current Capacitance 4th,In Standards Power Marking Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-4D80K 4D80K CNR-4D0K 4D0K CNR-4D70K 4D70K CNR-4D330K 4D330K CNR-4D390K 4D390K CNR-4D470K 4D470K CNR-4D560K 4D560K CNR-4D680K 4D680K CNR-4D80K 4D80K CNR-4D0K 4D0K CNR-4DK 4DK CNR-4D5K 4D5K CNR-4D8K 4D8K CNR-4D0K 4D0K CNR-4DK 4DK CNR-4D4K 4D4K CNR-4D7K 4D7K CNR-4D30K 4D30K CNR-4D33K 4D33K CNR-4D36K 4D36K CNR-4D39K 4D39K CNR-4D43K 4D43K CNR-4D47K 4D47K CNR-4D5K 4D5K CNR-4D56K 4D56K CNR-4D6K 4D6K CNR-4D68K 4D68K CNR-4D75K 4D75K CNR-4D78K 4D78K CNR-4D8K 4D8K CNR-4D9K 4D9K CNR-4D0K 4D0K CNR-4DK 4DK CNR-4D8K 4D8K Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

6 Device Ratings and Characteristics Part No. Device Marking Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Allowable Test Current Energy Peak Current Rated Power Capacitance 4th,In Standards Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-8D80K 8D80K CNR-8D0K 8D0K CNR-8D70K 8D70K CNR-8D330K 8D330K CNR-8D390K 8D390K CNR-8D470K 8D470K CNR-8D560K 8D560K CNR-8D680K 8D680K CNR-8D80K 8D80K CNR-8D0K 8D0K CNR-8DK 8DK CNR-8D5K 8D5K CNR-8D8K 8D8K CNR-8D0K 8D0K CNR-8DK 8DK CNR-8D4K 8D4K CNR-8D7K 8D7K CNR-8D30K 8D30K CNR-8D33K 8D33K CNR-8D36K 8D36K CNR-8D39K 8D39K CNR-8D43K 8D43K CNR-8D47K 8D47K CNR-8D5K 8D5K CNR-8D56K 8D56K CNR-8D6K 8D6K CNR-8D68K 8D68K CNR-8D75K 8D75K CNR-8D78K 8D78K CNR-8D8K 8D8K CNR-8D9K 8D9K CNR-8D0K 8D0K CNR-8DK 8DK Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

7 Device Ratings and Characteristics Part No. Maximum Varistor Clamping Voltage Maximum Maximum Typical UL 449 Related Rated Device Allowable Test Current Energy Peak Current Capacitance 4th,In Standards Power Marking Voltage (@ma) (@8/0µs) (@0/000µs) (@8/0µs) Symbol ACrms(V) DC(V) Vn(Vdc) Min. Max. Vc(V) Ip(A) (J) (A) (W) (pf) (KA) CNR-0D80K 0D80K CNR-0D0K 0D0K CNR-0D70K 0D70K CNR-0D330K 0D330K CNR-0D390K 0D390K CNR-0D470K 0D470K CNR-0D560K 0D560K CNR-0D680K 0D680K CNR-0D80K 0D80K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D5K 0D5K CNR-0D8K 0D8K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D4K 0D4K CNR-0D7K 0D7K CNR-0D30K 0D30K CNR-0D33K 0D33K CNR-0D36K 0D36K CNR-0D39K 0D39K CNR-0D43K 0D43K CNR-0D47K 0D47K CNR-0D5K 0D5K CNR-0D56K 0D56K CNR-0D6K 0D6K CNR-0D68K 0D68K CNR-0D75K 0D75K CNR-0D78K 0D78K CNR-0D8K 0D8K CNR-0D9K 0D9K CNR-0D0K 0D0K CNR-0DK 0DK CNR-0D8K 0D8K Related Standards Symbols Approval 06 CeNtRa Science Corp. Revised: 7/03/07

8 Reliability Characteristics Standard Test Conditions Specifications Robustness of terminations IEC Test Ua F = 0 N (d 0.8 mm),f = 0 N ( d = mm) V/V ±0% Solderability IEC Test Ta (Method ) T = 35±5 C, d = ±0.5s Approximately 95% Resistance to soldering heat IEC Test Tb (Method A) T = 60±5 C, d = 0±s V/V ±0% Shock IEC Test Ea Pulse shape: half-sine. a = 490 m/s, d = ms. N = 6 x 3 shocks V/V ±0% Vibration IEC Test Fc Method B4 Frequency range: 0 Hz to 55 Hz,a = 0.75 mm or 98 m/s (whichever is the less), d = 3x h V/V ±0% Needle flame test IEC Severity: Vertical 0 s Duration of burning: 5 s max. Voltage under pulse condition IEC 605- At class current As specified in specification Voltage proof IEC 605- Metal balls method (4.8..) 500 V, 60 s As specified in specification Pulse current - 8/0 μs IEC 605-8/0 µs, 0 times, I peak=0.5*imax V/V ±0% Pulse current - 0/000 μs IEC 605-0/000 µs, 0 times, Ipeak = * Imax V/V ±0% Combination pulse IEC :03 Annex Q Additional test: 0 pulses (combination pulse 6KV/3KA), in one direction, per min V/V ±0% U. Uinitial Voltage proof:no breakdown or flashover Rapid change of temperature IEC Test Na N = 5 cycles, d = 30 min, θa = -40±3 C, θb = 85± C V/V ±0% Climatic sequence IEC Test Ba IEC Test Db IEC Test Aa IEC Test Db Dry heat, Test Ba:6±h, T = 85± C Damp heat, Test Db first cycle :4h, T = 55± C Cold, Test Aa :h, T = -40±3 C Damp heat Test Ba remaining cycles:5 cycle V/V ±0% RISO 00MΩ Voltage proof:no breakdown or flashover Endurance at upper category temperature IEC 605- (4.) T:max temperature as specified, Duration: 000 h, Voltage: max. a.c. voltage V/V ±0% R 000MΩ U, Uinitial 06 CeNtRa Science Corp. Revised: 7/03/07

9 Reliability Characteristics Standard Test Conditions Specifications Damp heat (Steady state) IEC Test Ca T = 40± C, RH = 93(+/-3)%, 56d, 4 specimens:no voltage applied, Other 4 specimens:applied voltage: 0% of the max. d.c. voltage V/V ±0% RISO 00MΩ Maximum Peak Current Specification Standard Imax, 8/0 μs, time V ma at 85 C-VmA at 5 C 00(%/ C) VmA at 5 C TC 0.05(%/ ) Nominal Discharge Current Test UL449 4th Nominal Discharge Current (In), 8/0 μs, 5 times V/V ±0% Varistor Voltage Temp. Coefficient Specification Standard VmA at -40, 85, 5 V/V ±0% High Temperature Storage IEC h, T = 85± C V/V ±0% Max. Energy Specification Standard 0/000 μs, tmes, Max. Energy V/V ±0% Operating duty cycle test * UL kv/3 ka combination wave surges, phase angle of 90 (+0, -5) degrees, npositive polarity 8 times, negative polarity 7 times, interval of 60s. V/V ±0% Surge Immunity Test* IEC kV/kA combination wave surges, phase angle of 90 (+0, -5) degrees, npositive polarity 0times, negative polarity 0times, interval of 60s. V/V ±0% *(According to customer requirements to meet the test items) 06 CeNtRa Science Corp. Revised: 7/03/07

10 RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) Metal-Oxide Varistors(MOVs) Impulse Life Time Rating Curves CNR-05D80K to CNR-05D680K CNR-05D80K to CNR-05D75K MODEL SIZE = 5mm T A = -40 o C To o C MODEL SIZE = 5mm T A = -40 o C To 05 o C CNR-07D80K to CNR-07D680K CNR-07D80K to CNR-07D8K MODEL SIZE = 7mm T A = -40 o C To 05 o C MODEL SIZE = 7mm T A = -40 o C To 05 o C CeNtRa Science Corp. Revised: 7/03/07

11 RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) Metal-Oxide Varistors(MOVs) Impulse Life Time Rating Curves CNR-0D80K to CNR-0D680K CNR-0D80K to CNR-0D75K MODEL SIZE = 0mm T A = -40 o C To 05 o C MODEL SIZE = 0mm T A = -40 o C To 05 o C CNR-0D78K to CNR-0D8K 0000 MODEL SIZE = 0mm T A = -40 o C To 05 o C CeNtRa Science Corp. Revised: 7/03/07

12 RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) Metal-Oxide Varistors(MOVs) Impulse Life Time Rating Curves CNR-4D80K to CNR-4D680K CNR-4D80K to CNR-4D75K MODEL SIZE = 4mm T A = -40 o C To 05 o C MODEL SIZE = 4mm T A = -40 o C To 05 o C CNR-4D78K to CNR-4D8K 0000 MODEL SIZE = 4mm T A = -40 o C To 05 o C CeNtRa Science Corp. Revised: 7/03/07

13 RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) Metal-Oxide Varistors(MOVs) Impulse Life Time Rating Curves CNR-8D80K to CNR-8D680K CNR-8D80K to CNR-8D75K 0000 MODEL SIZE = 8mm T A = -40 o C To 05 o C MODEL SIZE = 8mm T A = -40 o C To 05 o C CNR-8D78K to CNR-8DK MODEL SIZE = 8mm T A = -40 o C To 05 o C CeNtRa Science Corp. Revised: 7/03/07

14 RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) RATED PEAK SURGE CURRENT (A) Metal-Oxide Varistors(MOVs) Impulse Life Time Rating Curves CNR-0D80K to CNR-0D680K CNR-0D80K to CNR-0D75K MODEL SIZE = 0mm T A = -40 o C To 05 o C 0 MODEL SIZE = 0mm T A = -40 o C To 05 o C CNR-0D78K to CNR-0D8K MODEL SIZE = 0mm T A = -40 o C To 05 o C CeNtRa Science Corp. Revised: 7/03/07

15 CNR-05D80K to CNR-05D680K V-I Curves CNR-05D80K to CNR-05D75K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

16 CNR-07D80K to CNR-07D680K V-I Curves CNR-07D80K to CNR-07D8K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

17 CNR-0D80K to CNR-0D680K V-I Curves CNR-0D80K to CNR-0D47K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

18 CNR-0D5K to CNR-0D8K V-I Curves CNR-4D80K to CNR-4D680K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

19 CNR-4D80K to CNR-4D47K V-I Curves CNR-4D5K to CNR-4D8K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

20 CNR-8D80K to CNR-8D680K V-I Curves CNR-8D80K to CNR-8D47K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

21 CNR-8D5K to CNR-8DK V-I Curves CNR-0D80K to CNR-0D680K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

22 CNR-0D80K to CNR-0D47K V-I Curves CNR-0D5K to CNR-0D8K V-I Curves 06 CeNtRa Science Corp. Revised: 7/03/07

Power Derating Curve Should transients occur in rapid succession, the average power dissipation is the energy (watt-seconds) per pulse

The power so developed must be with the specifications shown on the Device Ratings and Specifications Table for the specific device.

Because varistors only dissipate a relatively small amount of average power they are not suitable for repetitive applications that involve

23 Power Derating Curve Should transients occur in rapid succession, the average power dissipation is the energy (watt-seconds) per pulse times the number of pulses per second. The power so developed must be with the specifications shown on the Device Ratings and Specifications Table for the specific device.the operating values of a MOV need to be derated at high temperatures as shown above. Because varistors only dissipate a relatively small amount of average power they are not suitable for repetitive applications that involve substantial amounts of average power dissipation.. Surge Current Standard Waveform O = Virtual Origin of Wave T = Time from 0% to 90% of Peak T = Rise Time =.5 x T T = Decay Time Example - For an 8/0 μs Current Waveform: 8μs = T = Rise Time 0μs = T = Decay Time 06 CeNtRa Science Corp. Revised: 7/03/07

24 L L P P a A A L L P P a a H A Metal-Oxide Varistors(MOVs) Product Dimensions D T D T K Φd W Φd W W a Bottom view W a Bottom view Fig. Straight Lead Fig. Outside Kink Lead D T D T K Φd W Φd Bottom view W a W Fig 3. Inside Kink Lead Fig 4. In Line Kink Lead Dimension Table Unit:mm Model size 05D 07D 0D 4D 8D 0D Symbol Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. D H W Φd P(max.) L(min) K(Kink Lead) A(max.) 80K-7K >7K T See Tmax table *Short Cut Lead type TTXX the lead length (L) can 3.0~5mm (expect 0D dia <0mm), see Ordering Note. **a value see T max. table 06 CeNtRa Science Corp. Revised: 7/03/07

25 T max. Table Unit:mm Model 05D 07D 0D 4D 8D 0D a(±.0) Model 05D 07D 0D 4D 8D 0D a(±.0) 80K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K CeNtRa Science Corp. Revised: 7/03/07

Tape and Reel Specificstions Radial devices on tape are supplied with straight leads or inline kink leads. Symbol 05D 07D 0D 0D 4D 4D P Pitch of Component.7±.0.7±.0.7±.0 5.0±.0 5.4±.0 30.0±.0 P 0 Feed Hole Pitch.

26 Tape and Reel Specificstions Radial devices on tape are supplied with straight leads or inline kink leads. Symbol 05D 07D 0D 0D 4D 4D P Pitch of Component.7±.0.7±.0.7±.0 5.0±.0 5.4± ±.0 P 0 Feed Hole Pitch.7±0..7±0..7±0. 5.0±0..7±0. 5.0±0. P Feed Hole Center to Pitch 3.85± ± ± ± ± ±0.7 P Hole Center to Component Center 6.35± ± ± ±0.7.7± ±0.7 F Lead to Lead Distance 5.0± ± ± ± ± ±0.8 h Component Alignment.0max.0max.0max.0max.0max.0max W W 0 Hold Down Tape Width 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. W W Hold Down Tape Position 3.0 Max 3.0 Max 3.0 Max 3.0 Max 3.0 Max 3.0 Max H Tape Width Hole Position Description Height from Tape Center to Component Base H 0 Seating Plane Height 6.0± ± ± ± ± ±0.5 H Component Height 9.0 Max. 3.0 Max Max Max Max Max. D 0 Feed Hole Diameter 4.0±0. 4.0±0. 4.0±0. 4.0±0. 4.0±0. 4.0±0. t Total Tape Thickness 0.7±0. 0.7±0. 0.7±0. 0.7±0. 0.7±0. 0.7±0. L Leagth Clipped Lead.0 Max.0 Max.0 Max.0 Max.0 Max.0 Max Figure A, D A, D B, E A, D C F Model 06 CeNtRa Science Corp. Revised: 7/03/07

Tape and Reel Specificstions Radial devices on tape are supplied with inside kink leads or outside kink leads. Symbol 05D 07D 0D 0D 4D 4D P Pitch of Component.7±.0.7±.0.7±.0 5.0±.

27 Tape and Reel Specificstions Radial devices on tape are supplied with inside kink leads or outside kink leads. Symbol 05D 07D 0D 0D 4D 4D P Pitch of Component.7±.0.7±.0.7±.0 5.0±.0 5.4± ±.0 P 0 Feed Hole Pitch.7±0..7±0..7±0. 5.0±0..7±0. 5.0±0. P Feed Hole Center to Pitch 3.85± ± ± ± ± ±0.7 P Hole Center to Component Center 6.35± ± ± ±0.7.7± ±0.7 F Lead to Lead Distance 5.0± ± ± ± ± ±0.8 h Component Alignment.0max.0max.0max.0max.0max.0max W Description W 0 Hold Down Tape Width 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. 5.0 Min. W Tape Width W Hold Down Tape Position 3.0 Max 3.0 Max 3.0 Max 3.0 Max 3.0 Max 3.0 Max H Hole Position Height from Tape Center to Component Base H 0 Seating Plane Height 6.0± ± ± ± ± ±0.5 H Component Height 9.0 Max. 3.0 Max Max Max Max Max. D 0 Feed Hole Diameter 4.0±0. 4.0±0. 4.0±0. 4.0±0. 4.0±0. 4.0±0. t Total Tape Thickness 0.7±0. 0.7±0. 0.7±0. 0.7±0. 0.7±0. 0.7±0. L Leagth Clipped Lead.0 Max.0 Max.0 Max.0 Max.0 Max.0 Max Figure A, D A, D B, E A, D C F Model 06 CeNtRa Science Corp. Revised: 7/03/07

Packing information Bulk packing Series Straight Lead Type Quantity(pcs/bag) Cut Lead Type Quantity(pcs/bag) Kink Type Quantity(pcs/bag) CNR-05D

Quantity (pcs/reel) CNR-05D(80K~39K)-TRXX 000 CNR-05D(43K~75K)-TRXX 500 CNR-07D(80K~39K)-TRXX 000 43 CNR-07D(43K~8K)-TRXX 500 CNR-0D(80K~6K)-TRXX

(pcs/box) CNR-05D(80K~6K)-BTXX 000 CNR-05D(68K~75K)-BTXX 800 CNR-07D(80K~6K)-BTXX 000 CNR-07D(68K~8K)-BTXX 800 CNR-0D(80K~6K)-BTXX 000

28 Packing information Bulk packing Series Straight Lead Type Quantity(pcs/bag) Cut Lead Type Quantity(pcs/bag) Kink Type Quantity(pcs/bag) CNR-05D CNR-07D CNR-0D CNR-4D CNR-8D CNR-0D Tape & Reel product packing Series A (mm) Quantity (pcs/reel) CNR-05D(80K~39K)-TRXX 000 CNR-05D(43K~75K)-TRXX 500 CNR-07D(80K~39K)-TRXX CNR-07D(43K~8K)-TRXX 500 CNR-0D(80K~6K)-TRXX 000 CNR-0D(68K~K)-TRXX CNR-4D(80K~39K)-TRXX CNR-4(D43K~6K)-TRXX CNR-4D(68K~K)-TRXX Box product packing Series Quantity (pcs/box) CNR-05D(80K~6K)-BTXX 000 CNR-05D(68K~75K)-BTXX 800 CNR-07D(80K~6K)-BTXX 000 CNR-07D(68K~8K)-BTXX 800 CNR-0D(80K~6K)-BTXX 000 CNR-0D(68K~K)-BTXX 800 CNR-4D(80K~6K)-BTXX 500 CNR-4D(68K~K)-BTXX 400 Serise L±5 W±5 H±5 CNR-05~07D CNR-0~4D CeNtRa Science Corp. Revised: 7/03/07

Solder Recommendation Recommendation Reworking Conditions with Soldering Iron Item Temperature of soldering Iron-tip Soldering Time Distance from Varistor

Directive 00/95/EC Storage Conditions of Products (Ι) Storage Conditions:.Storage Temperature: -0 ~+40.Relative Humidity: 75%RH 3.

29 Solder Recommendation Recommendation Reworking Conditions with Soldering Iron Item Temperature of soldering Iron-tip Soldering Time Distance from Varistor Conditions 360 (Max) 3 sec(max) mm(min) RoHS Compliant Declaration We hereby declare that the components delivered to your company are compliant with RoHS Directive 00/95/EC Storage Conditions of Products (Ι) Storage Conditions:.Storage Temperature: -0 ~+40.Relative Humidity: 75%RH 3.Keep away from corrosive atmosphere and sunlight 4.Solvent Resistance: MIL STD 0, Method 5F 5.Moisture Sensitivity: Level, J-STD-00 (ΙΙ) Period of Storage: year 06 CeNtRa Science Corp. Revised: 7/03/07

30 Explanation of Part Numbers MAIN PART CODES (See Ratings & Specifications tables and notes below) C N R - X X D X X X K OPTION CODES (See notes below) TTK XXX Device Family Code CeNtRa Metal Oxide Varistors Disc Element Dia Ø 5.0mm 4 - Ø 4mm 07 - Ø 7.0mm 8 - Ø 8mm 0 - Ø 0mm 0 - Ø 0mm For standard parts, use the MAIN PART designator only. For parts with non-standard options (such as additional form, Packing and lead space options), use MAIN PART + OPTION CODE. OPTION CODE items are subject to availability and minimum order requirements. Please contact a Centra products representative for additional information or questions. Type D: Standard series V: Medium surge series P: High surge series H: Ultra high energy series N: High temperature series Tolerance C: Automobile series K=±0% S: Square Disc type F: Thermal Cut-off Series Varistor Voltage T: Thermal Cut-off Series 80=8X0 0 =8V (with indictor) 8=8X0 =80V 8=8X0 =800V Ordering Notes: MAIN PART CODES Series + /Packaging/ Lead Style / Designators: Ordering examples: + XXX Straight Lead Bulk Pack (Standard) Straight Lead (Short Cut) Bulk Pack Straight Lead Tape & Reel Pack Straight Lead Flat Box Pack CNR-0D47K CNR-0D47KTTSXXX CNR-0D47KTRSX CNR-0D47KBTSX Option Code Short Cut Lead Length 0mm±.0mm CNR-0D47KTTS0 Outside Kink Lead Bulk Pack CNR-0D47SOK CNR-0D47KTTKXXX CNR-0D47KTRKX CNR-0D47KBTKX Inside Kink Lead Bulk Pack CNR-0D47KSIK Outside Kink Lead (Short Cut) Bulk Pack Inside Kink Lead (Short Cut) Bulk Pack CNR-0D47KTTIXXX Outside Kink Lead Tape & Reel Pack Inside Kink Lead Tape & Reel Pack CNR-0D47KTRIX Outside Kink Lead Flat Box Pack Inside Kink Lead Flat Box Pack CNR-0D47KBTIX Tape & Reel Pack Feed Hole Pitch CNR-0D47KTRSA CNR-0D47KTRSB A: P0.7mm±0.mm B: P 0 5.0mm±0.mm In Line Kink Lead Bulk Pack In Line Kink Lead (Short Cut) Bulk Pack In Line Kink Lead Tape& Reel Pack CNR-0D47KSHK CNR-0D47KTTHXXX CNR-0D47KTRHX CNR-0D47KBTHX CeNtRa D Series varistors are shipped standard in bulk pack with straight leads or Kink lead and lead spacing outlined in the Package Dimensions section of this data sheet. Contact your CeNtRa sales representative to discuss non-standard options. In Line Kink Lead Flat Box Pack 06 CeNtRa Science Corp. Revised: 7/03/07

P-Series 11 to to to to to to to 1100 >1000 <25

P-Series 11 to to to to to to to 1100 >1000 <25 Description CNR D/V/P/H series metal oxide varistor are nonlinear resistors, consisting main of zinc oxide and several kinds of metal oxide additive.they are bilateral and symmetrical V-I characteristics