Conductive Polymer Aluminum Capacitors SMD (Chip), Low Impedance

Transcription

1 Conductive Polymer Aluminum Capacitors SMD (Chip), Low Impedance FEATURES Useful life: up to 2000 h at 105 C Very low ESR and high ripple current High voltages up to 100 V AEC-Q200 qualified products on request SMD-version with base plate, lead (Pb) free reflow solderable longer lifetime 185 CPNZ Material categorization: for definitions of compliance please see higher temperature APPLICATIONS 186 CPNT Automotive electronics Fig. 1 Industrial and professional applications QUICK REFERENCE DATA DESCRIPTION VALUE Telecommunications and IT Portable and mobile equipment Nominal case sizes ( in mm) 4.0 x 4.0 x 5.5 to MARKING Rated capacitance range, 4.7 μf to 3300 μf Tolerance on ± 20 % Rated voltage range, U R 2.5 V to 100 V Category temperature range -55 C to +105 C Endurance test at 105 C 2000 h Useful life at 105 C 2000 h Shelf life at 0 V, 105 C 1000 h Based on sectional specification IEC / CECC Climatic category IEC / 105 / 56 Rated capacitance (in μf) Rated voltage (in V) Date code, in accordance with IEC Black mark or - sign indicating the cathode (the anode is identified by beveled edges) Code indicating group number (84) PACKAGING Supplied in blister tape on reel Revision: 22-Sep-17 1 Document Number: 28437

2 SELECTION CHART FOR, U R (2.5 V TO 20 V), AND RELEVANT NOMINAL CASE SIZES ( in mm) U R (V) x 4.0 x x 4.0 x x 5.0 x x 5.0 x x 5.0 x x 5.0 x Revision: 22-Sep-17 2 Document Number: 28437

3 SELECTION CHART FOR, U R (25 V TO 100 V), AND RELEVANT NOMINAL CASE SIZES ( in mm) U R (V) pin: Negative polarity VISHAY 47 63V 84H5 min. 0.4 / max. 1.0 (2 x) H MAX. MAX. 0.3 D W MAX. B L1 MAX. S L MAX. Fig. 2 - Dimensional outline Revision: 22-Sep-17 3 Document Number: 28437

4 Table 1 DIMENSIONS in millimeters AND MASS NOMINAL CASE SIZE CASE CODE L MAX. W MAX. H MAX. Ø D B MAX. S L1 MAX. MASS (g) 4.0 x 4.0 x x 5.0 x Table 2 TAPE AND REEL DIMENSIONS in millimeters, PACKAGING QUANTITIES NOMINAL CASE SIZE CASE CODE PITCH P 1 TAPE WIDTH W TAPE THICKNESS T 2 REEL DIAMETER PACKAGING QUANTITY PER REEL 4.0 x 4.0 x x 5.0 x MOUNTING The capacitors are designed for automatic placement on to printed-circuit boards. Optimum dimensions of soldering pads depend amongst others on soldering method, mounting accuracy, print layout and / or adjacent components. For recommended soldering pad dimensions, refer to Fig. 3 and Table 3. SOLDERING Soldering conditions are defined by the curve, temperature versus time, where the temperature is that measured on the component during processing. For maximum conditions refer to Fig. 4. Any temperature versus time curve which does not exceed the specified maximum curves may be applied. As a general principle, temperature and duration shall be the minimum necessary required to ensure good soldering connections. However, the specified maximum curves should never be exceeded. b a c a Fig. 3 - Recommended soldering pad dimensions Revision: 22-Sep-17 4 Document Number: 28437

5 Table 3 RECOMMENDED SOLDERING PAD DIMENSIONS in millimeters NOMINAL CASE SIZE CASE CODE a b c 4.0 x 4.0 x x 5.0 x SOLDERING PROFILE FOR LEAD (Pb)-FREE REFLOW PROCESS ( C) T peak Peak temperature Temperature of the Surface / Terminal Preheat t 3 t 2 t 1 Time (s) Fig. 4 - Maximum temperature load during reflow soldering Table 4 REFLOW SOLDERING CONDITIONS for MAL2182xxxxxE3 PROFILE FEATURES 2.5 V TO 10 V 16 V TO 25 V 35 V TO 100 V Maximum time between 150 C to 180 C (t 1 ) 120 s 120 s 120 s Maximum time above 200 C (t 2 ) 90 s 80 s 70 s Maximum time above 230 C (t 3 ) 60 s 50 s 30 s Peak temperature T Peak 250 C 240 C 240 C Maximum reflow cycles Note Temperature measuring point on top of the case and on terminals Revision: 22-Sep-17 5 Document Number: 28437

6 ELECTRICAL DATA SYMBOL DESCRIPTION Rated capacitance at 120 Hz, tolerance ± 20 % I R 105 C Max. allowed ripple current at I L2 Max. leakage current after 2 min at U R tan Max. dissipation factor at 120 Hz ESR Max. ESR at Note Unless otherwise specified, all electrical values in Table 5 apply at T amb = 20 C, P = 86 kpa to 106 kpa, RH = 45 % to 75 % ORDERING EXAMPLE Conductive polymer series 100 μf / 16 V; ± 20 % Nominal case size: 6.3 mm x 6.3 mm x 7.7 mm; taped on reel Ordering code: MAL E3 Table 5 ELECTRICAL DATA AND ORDERING INFORMATION U R (V) NOMINAL CASE SIZE (mm) I R 105 C (ma) I L2 2 min (μa) tan 120 Hz ESR 20 C (m) ORDERING CODE MAL E E E E E E E E E E E E E E E E E E E E E E E E x 5.0 x E x 5.0 x E E E E E E E E E E E E E3 Revision: 22-Sep-17 6 Document Number: 28437

7 ELECTRICAL DATA AND ORDERING INFORMATION U R (V) NOMINAL CASE SIZE (mm) I R 105 C (ma) I L2 2 min (μa) tan 120 Hz ESR 20 C (m) ORDERING CODE MAL x 4.0 x E x 4.0 x E x 5.0 x E E E x 5.0 x E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E3 Revision: 22-Sep-17 7 Document Number: 28437

8 ELECTRICAL DATA AND ORDERING INFORMATION U R (V) NOMINAL CASE SIZE (mm) I R 105 C (ma) I L2 2 min (μa) tan 120 Hz ESR 20 C (m) ORDERING CODE MAL E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E3 Table 6 ADDITIONAL ELECTRICAL DATA PARAMETER CONDITIONS VALUE Voltage Surge voltage for short periods IEC , subclause 4.14 U s 1.15 x U R Revision: 22-Sep-17 8 Document Number: 28437

9 USEFUL LIFE AND Table 7 TEST AND USEFUL LIFE SERIES Note (1) Identical with endurance for this series Endurance can be calculated by formula below: L: estimated lifetime (h) L Tmax. : base lifetime specified at maximum operating temperature with applied DC voltage (h) T max. : rated maximum operating temperature ( C) T a : actual ambient temperature ( C) Table 8 CASE CODE USEFUL LIFE AT 105 C (h) (1) AT 105 C (h) AT 95 C (h) AT 85 C (h) AT 75 C (h) AT 65 C (h) 0406 to L = L Tmax. x 10 T max. - T a MULTIPLIER OF RIPPLE CURRENT (I R ) AS A FUNCTION OF FREQUENCY FREQUENCY (Hz) I R MULTIPLIER Table 9 TEST PROCEDURES AND REQUIREMENTS TEST NAME OF TEST Mounting REFERENCE IEC , subclause 4.3 Endurance IEC / CECC 32300, subclause 4.15 Useful life CECC 30301, subclause PROCEDURE (quick reference) Shall be performed prior to tests mentioned below; reflow soldering; for maximum temperature load refer to chapter Mounting T amb = 105 C; U R applied; for test duration see Table 7 T amb = 105 C; U R and I R applied; for test duration see Table 7 REQUIREMENTS C/C: ± 5 % tan spec. limit I L2 spec. limit C/C: ± 20 % tan 1.5 x spec. limit I L2 spec. limit ESR 1.5 x spec. limit C/C: ± 20 % tan 1.5 x spec. limit I L2 spec. limit ESR 1.5 x spec. limit Shelf life (storage at high temperature) IEC / CECC 32300, subclause 4.16 T amb = 105 C; no voltage applied; 1000 h after test: U R to be applied for 30 min, 24 h to 48 h before measurement For requirements see Endurance test above Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, the lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability. Revision: 22-Sep-17 9 Document Number: 28437