General Specifications

Transcription

1 Series UB Low Profile Pushbuttons General Specifications Electrical Capacity (Resistive Load) Power Level (silver): /0V AC or 0V C Logic Level (gold): 0.VA 8V AC/C maximum (Applicable Range 0.mA ~ 0mV ~ 8V) Note: Find additional explanation of operating range in Supplement section. Other Ratings Contact Resistance: Insulation Resistance: ielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Materials & Finishes Housing/Bezel: Snap-in Frame: Movable Contactor: Movable Contacts: Stationary Contacts: Switch Terminals: Lamp Terminals: Base: Environmental ata Operating Temperature Range: Humidity: Vibration: Shock: Installation Cap Installation Force: Soldering Time & Temp: Cleaning: Standards & Certifications Flammability Standards: UL: CSA: 0 milliohms maximum for silver; 00 milliohms maximum for gold 00 megohms 00V C,000V AC minimum between contacts for minute minimum;,00v AC minimum between contacts & case for minute minimum,000,000 operations minimum for momentary; 00,000 operations minimum for alternate action 0,000 operations minimum for silver; 00,000 operations minimum for silver with resistive load of V AC 00,000 operations minimum for gold Single Pole:.9N for &.9N for ouble Pole:.N for &.N for Break before make Pretravel.07 (.7mm); Overtravel.0 (0.mm); Total Travel.09 (.mm) Glass fiber reinforced polyamide (UL9V-0) Stainless steel Phosphor bronze Silver alloy or copper with gold plating Silver alloy or copper with gold plating Phosphor bronze with silver or gold plating Brass with silver plating Glass fiber reinforced liquid crystal polymer (UL9V-0) C through +0 C ( F through + F) for Illuminated 0 C through +70 C ( F through +8 F) for Nonilluminated 90 ~ 9% humidity for 9 0 C (0 F) 0 ~ Hz with peak-to-peak amplitude of.mm traversing the frequency range & returning in minute; right angled directions for hours 0G (90m/s ) acceleration (tested in right angled directions, with shocks in each direction) 7.N (.70 lbf) maximum downward force on cap Wave Soldering (PC version): See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. These devices are not process sealed. Hand clean locally using alcohol based solution. UL9V-0 housing/bezel & base File No. E - Recognized only when ordered with marking on switch. Add /U or /CUL before dash in part number to order UL recognized switch. UL recognized only when ordered switch body with cap assembled. All single & double pole models recognized at /0V AC or 8V C. File No. 0_0_000 - Certified only when ordered with marking on switch. Add /C before dash in part number to order CSA certified switch. All single & double pole models certified at /0V AC or 0V C or 0.VA 8V AC/C maximum. 80 7//7

2 Low Profile Pushbuttons Series UB istinctive Characteristics Red/green and amber/blue bicolors with alternating standard or custom legends. Super bright LE provides brilliant uniform illumination. Bright or super bright LEs (an integral part of the switch) of red, amber, green, blue, or white, in full face or spot illumination plus square or rectangular models. Combination of PCB mountability and short body allows use in compact applications. Small behind panel dimension for snap-in mounting in tight spaces. Snap-acting contact mechanism provides sensitive actuation with audible feedback; quick-make, quick-break characteristic limits arcing and prolongs electrical life. Latchdown mechanism, independent of switching mechanism, gives visible and tactile indication of circuit status. Terminals are epoxy sealed to lock out flux, solvents, and other contaminants. Momentary and alternate action circuits available in the same space-saving body size. Matching indicators available. Actual Size 8

3 Series UB Low Profile Pushbuttons Poles SPT PT UB Circuits ON (ON) ( ) = Momentary ON ON Alternate Action with Latchdown IMPORTANT: Switches are supplied without UL, culus & CSA marking unless specified. UL, culus & CSA recognized only when ordered with marking on the switch. Specific models, ratings, & ordering instructions are noted on General Specifications page. TYPICAL SWITCH SK G 0 Mounting Types SK RK PCB Mounting * Snap-in Mounting KK NK NBK with Side Barriers * Standard with Solder Lug terminals W G Contacts & Ratings Silver Rated /0V AC Gold Rated 0.VA 8V AC/C max ESCRIPTION FOR TYPICAL ORERING EXAMPLE Gold Contacts with 0.VA Rating with PCB Mounting UBSKG0C-CC Red, Bright LE & Red Lens with Red iffuser SPT ON-(ON) Circuit Straight PC Terminals 0 Terminals Solder Lug (for Snap-in Mounting) 0 Straight PC 8

4 Low Profile Pushbuttons Series UB ORERING EXAMPLE C F B F G C LES Bright LE Red Amber Green Super Bright Bicolor LE CF G N Super Bright LE White Green Blue Red/Green Amber/Blue Nonilluminated Nonilluminated JB AB CC Cap Types & Colors Full Face Illuminated Cap for Bright LE Lens/iffuser Colors CB Red/White FF Green/Green CC Red/Red *FJ Green/Clear *CJ Red/Clear JB Clear/White B Amber/White JC Clear/Red Amber/Amber J Clear/Amber *J Amber/Clear JF Clear/Green FB Green/White *JJ Clear/Clear AB Alternating Legends & Spot Illuminated Black Cap with White Window * Not available with cap JCF JG Full Face Illuminated Cap for Super Bright LE Clear Lens/White iffuser Spot Illuminated Black Cap with White Window Alternating Legend Cap/iffuser Red/Green Amber/Blue Nonilluminated Cap Colors A Black E Yellow B White F Green C Red G Blue Part Numbers for Alternating Legends Alternating Legends ON (pos) OFF (pos) ON (neg) OFF (neg) START STOP OPEN CLOSE Alternating Legends Color Part Number Color Part Number Color Part Number Color Part Number Red/Green AT90CF AT90G AT9CF AT9G AT90CF Amber/ AT90G AT9CF Amber/ AT9G Red/Green AT90CF Blue AT90G AT9CF Blue AT9G AT90CF AT90G AT9CF AT9G Refer to Ordering Table for Alternating Legend that corresponds with last digits of part number. 8

5 Series UB Low Profile Pushbuttons Pole SP P SK KK W G Model UB *UB UB *UB with Built-in Bezel Single Pole MOUNTING TYPES & SHAPES ouble Pole PCB Mounting Snap-in Mounting (Solder Lug) NK with Built-in Bezel CONTACT MATERIALS & RATINGS TERMINALS NBK Single Pole with Built-in Side Barriers ouble Pole Snap-in Mounting with Solder Lug terminals is the standard combination. Panel Thickness: ~. (.0 ~.mm) Gold Contacts Logic Level 0.VA 8V AC/C maximum 0 (.0) 0 Solder Lug Plunger Position ( ) = Momentary Connected Terminals Throw & Switch/Lamp Schematics Normal own Normal own Notes: Switch is marked with NC, NO,, L+ & L. Lamp circuit is isolated and requires an external power source. ON ON ON ON (.08) C L.00 (0.).00 (.) ia Typ.07 (.).0 (ON) ON (ON) ON (.) Sq.8 (.0) (0.8).0 Thk = (0.) (0.) C L POLES & CIRCUITS - - SPT PT * When in latchdown position for the alternate circuit, cap position is (.0mm) above the housing..00 (0.).00 (.) ia Typ.07 RK Straight PC C L (7.).00 Complete explanation of operating range in Supplement section..00 (0.).00 (.) ia Typ.07 Silver Contacts Power Level V AC & 0V AC NC NO NC NO NC NO (0.).008 (.0).7 (.0) Thk = (0.) (+) (-) (+) (-) (7.) Typ.00 C L (.) (0.).00 (.) ia Typ.07 (.).8 8

6 Low Profile Pushbuttons Series UB Lens/iffuser Colors Available for Cap: CB CC CJ B Cap/Window Colors Available: AB JB A B J FB FF FJ JB JC J CAP TYPES & COLOR BINATIONS Full Face Illuminated Cap for Bright LE & Super Bright Single Color LE JF JJ AT07 Lens AT07 iffuser (.0).8 (.0) Sq (0.) (0.) Sq.07 Lens/iffuser Colors Available for Cap: CB CC B FB FF JB JC J JF AT7 Lens AT8 iffuser Lens & iffuser Material: Polycarbonate Lens Finish: Glossy iffuser Finish: Textured Black Cap with Translucent White Window for LE isplay Material: Polycarbonate AT07 Lens AT88 iffuser Cap Colors Available: C E F G BRIGHT & SUPER BRIGHT LE COLORS & SPECIFICATIONS The electrical specifications shown are determined at a basic temperature of C. LE circuit is isolated and requires external power source. Polarity marks are on bottom of switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. Resistor value can be calculated by using the formula in the Supplement section. LE is an integral part of switch and not available separately. Super Bright LEs are Electrostatic Sensitive (.0).8 (.0) Sq Material: Polycarbonate Finish: Glossy Spot Illuminated Caps for Bright & Super Bright LEs AT9 for Bright and Super Bright LE Finish: Matte (.0).97 Opaque Caps for Nonilluminated AT07 (.0).8 AT Color Codes: A Black B White C Red Amber E Yellow F Green G Blue J Clear (.9).07 (.0) Sq (.). (.0).8 Full Face Illuminated Caps for Super Bright Bicolor LE (0.) (0.) Sq.07 Bright AT7 Lens (.0) Sq AT0 for Bright and Super Bright LE AT89 iffuser Super Bright Color Red Amber Green White Green Blue Unit Maximum Forward Current I FM ma Typical Forward Current I F ma Forward Voltage V F V Maximum Reverse Voltage V RM V Current Reduction Rate Above C I F ma/ C Ambient Temperature Range ~ +0 C ~ +0 C N No Lamp (+) (-) ATTENTION ELECTROSTATIC SENSITIVE EVICES C F B F G Lens & iffuser Material: Polycarbonate Lens Finish: Glossy iffuser Finish: Textured (.0) (.0).97 (.0) (0.).07 (.0) (7.0).9 (0.).07 (.0) (.0).8 (7.0).9 (.).0 (7.0).9 (.0).8 (0.) (.9).07 (.). (7.0).9 (.).0 (.0).8 (0.) (.0).8 8

7 Series UB Low Profile Pushbuttons Super Bright Bicolor Red/Green LE with elements SUPER BRIGHT BICOLOR LES FOR ALTERNATING LEGENS The electrical specifications shown are determined at a basic temperature of C. LE circuit is isolated and requires external power source. Polarity marks are on bottom of switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. Resistor value can be calculated by using the formula in the Supplement section. LE is an integral part of switch and not available separately. Electrical Specifications for Super Bright Bicolor LEs Super Bright ATTENTION ELECTROSTATIC LEs are SENSITIVE EVICES CF Red/Green G Amber/Blue Electrostatic Sensitive Color Red Green Amber Blue Unit Maximum Forward Current I FM * 0 * 0 * 0 * 0 ma Typical Forward Current I F ma Forward Voltage V F....0 V Maximum Reverse Voltage V RM V Current Reduction Rate Above C I F ma/ C Ambient Temperature Range ~ +0 ~ +0 C * Value applies to single color illumination for either Red or Green or Amber or Blue. When both colors are illuminated simultaneously, the sum of the currents should not exceed the smallest value of the maximum forward current. AT07.0mm Flat Cap Alternating Legend Caps for Super Bright Bicolor LE JCF JG JCF JG AT90 Legend Insert AT88 iffuser LC (+) (.0).8 (.0) Sq L (-) Red L (-) Green Lens & iffuser Material: Polycarbonate Lens Finish: Glossy Super Bright Bicolor Amber/Blue LE with elements AT7.0mm x 7.0mm Flat Cap AT9 Legend Insert AT89 iffuser Legend Insert Material: Polyethylene Terephthalate (PET) iffuser Finish: Textured Standard Alternating Legend Pairs ON OFF ON OFF START STOP Cap illumination is alternating Green/Red or Blue/Amber; legend text is black. Contact factory for other Alternating Legends. Legend illustrations are approximate representations of the actual characters on the filters. LC (+) (.0) OPEN L (-) Amber L (-) Blue (7.0).9 (.0).8 CLOSE Green/Red or Blue/Amber Green/Red or Blue/Amber Green/Red or Blue/Amber Green/Red or Blue/Amber 8

8 Low Profile Pushbuttons Series UB (.0) Sq (.0) (.).00 (.0) Sq (.0) (7.8).70 (.0) (7.8).70 (.) Sq.00 (7.0).9 (0.).800 (7.8) Sq.70 (7.0).9 (.0).9 (7.0).9 (.0).9 (.) (.0) (.) (.0) (.) (.0) (.) (.0) TYPICAL SWITCH IMENSIONS Single & ouble Pole (0.) (0.0).9 (0.) Typ (.0).7 Single pole models do not have terminals,, &. Single & ouble Pole (0.) (0.0).9 (.0).7 (0.) Typ Single pole models do not have terminals,, &. Single & ouble Pole (.).0 (0.8) x (.) Typ.0 x.0 (0.) Typ Single & ouble Pole Single pole models do not have terminals,, &. Single & ouble Pole (.9).. (7.) Typ.00 (.0) Typ (.0) Typ (0.0) (.0).9.97 Single pole models do not have terminals,, &. (.).0 (0.0).9 (.0).97 (0.8) x (.) Typ.0 x.0 (0.) Typ (0.8) x (.) Typ.0 x.0 (0.) Typ..00 PCB Mount UBSKG0C-CB PCB Mount UBRKG0- Snap-in Mount Built-in Bezel.00 (.8). UBKKW0C-CB Snap-in Mount Built-in Bezel (7.) Typ.00 (.0).8 (8.) (.0) (.0) Single pole models do not have terminals,, &. (.8)..00 (.0) Typ UBNKW0F-FF Snap-in Mount Built-in Side Barriers. (7.) Typ (.0) Typ (.8)..00 (.0) Typ UBNBKW0F-FB 87

9 Series UB Low Profile Pushbuttons PCB Mount UBSKG0G-JG (.0) Sq Snap-in Mount Built-in Bezel (.0) Sq TYPICAL SWITCH IMENSIONS Single pole models do not have terminals,, &. UBKKW0G-JG Single pole models do not have terminals,, &. PCB Mount (.0) (.).00 (.) Sq.00 (7.8) Sq.70 (7.0).9 (0.).800 UBRKG0G-JG Single pole models do not have terminals,, &. Snap-in Mount Built-in Bezel (.0) (7.8).70 (.) (.0) (.) (.0) UBNKW0G-JG Single pole models do not have terminals,, &. Snap-in Mount Built-in Side Barriers (.0) (7.8).70 (7.0).9 (.0).9 (7.0).9 (.0).9 (.) (.0) (.) (.0) (0.) Typ UBNBKW0G-JG Single pole models do not have terminals,, &. (.9). (0.) (0.0).9 (.).0 (0.0).9 (.0).97 (0.) (0.0).9 (.).0 (0.0).9 (.0).97 (8.).9 (.0).97 (.0).7 (0.8) x (.) Typ.0 x.0 (0.) Typ (.0).7 (0.) Typ (.0).7 (0.8) x (.) Typ.0 x.0 (0.) Typ (.0).7 (0.8) x (.) Typ.0 x.0 (0.) Typ (.0).7.00 (.0) Typ.00 (.0) Typ.00 (.0) Typ.00 (.0).00 (.0). L (7.) Typ.00. L (7.) Typ.00. L L C L C L L C L (.0).8 L C (7.) Typ.00 (.0).8 L L C L L L L (.08) (.0) Typ (.7) Typ.0 (.7) Typ.0 (.7) Typ.00 (.7) Typ.00 (.7) Typ.00 (.8) (.08). (.0) Typ (.08) (.0) Typ Panel Thickness: (.0 ~.mm) ~. (.8) (.08). (.0) Typ (.8) (.08). (.0) Typ (.).00 (7.) Typ.00 (.).00 C L (.).88 (.) Sq.8 (.).8 Panel Thickness: (.0 ~.mm) ~. (.).88 (0.).00 (.).8 Panel Thickness: (.0 ~.mm) ~. LC L L C L LC L L.00 (.) ia Typ (0.).00 (.) ia Typ.07 88

10 Low Profile Pushbuttons Series UB AT7 Protective Guard/ Snap-in Frame Opens 80 Closes automatically Materials: Cover: Clear Polycarbonate Base: Black Polyamide Coil Spring: Stainless Steel Recommended Panel Thickness: ~. (.0mm ~.mm) Recommended Panel-to-PCB Range:. ~. (9.0mm ~.0mm) AT7 Protective Guard Opens 80 Closes automatically (.) Sq.8 AT7 (0.) (0.). (0.).80 (N) = Number of switches OPTIONAL ACCESSORIES Spring Loaded Protective Guard for Snap-in Mounting of PCB Model (9.0) ~ (.0). ~. (0.).80 (N) (8.) Sq.77 AT7 (0.) (0.). Spring Loaded Protective Guard for Snap-in Model (9.0) Min*. * Minimum dimension allows opening of cover to 80 (0.) (0.). (0.).80 (0.).80 (N) (N) = Number of switches * Minimum dimension allows opening of cover to 80 (0.) (0.). (8.).7 (9.0) Min*. (8.).7 (0.).80 (0.).80 Materials: Cover: Clear Polycarbonate Base: Black GFR Polyamide Coil Spring: Stainless Steel Recommended Panel Thickness: ~.0 (.0mm ~.7mm) (.0). 80 Installation (9.0). Install switch onto PC board. Snap protective guard into panel. Join the two assemblies. Cap Height When Assembled (7.).9 80 (.).9 (.). (7.9).70 Protective Guard Panel Switch (.). PC Board (7.).80 (7.9).70 89

11 Series UB Low Profile Pushbuttons AT7 Protective Guard/ Snap-in Frame Opens 80 Closes automatically Materials: Cover: Clear Polycarbonate Base: Black Polyamide Coil Spring: Stainless Steel Recommended Panel Thickness: ~. (.0mm ~.mm) Recommended Panel-to-PCB Range:. ~. (9.0mm ~.0mm) AT7 Protective Guard Opens 80 Closes automatically (0.) (.).8 AT7 (0.). (.).07 (N) = Number of switches (.).88 OPTIONAL ACCESSORIES Spring Loaded Protective Guard for Snap-in Mounting of PCB Model (9.0) ~ (.0). ~. (0.) (8.).77 AT7 (0.). (.).07 (.).9 (.).07 (N) (9.0) Min*. (N) = Number of switches * Minimum dimension allows opening of cover to 80 Spring Loaded Protective Guard for Snap-in Model (0.) (9.0) Min*. (.).07 (N) * Minimum dimension allows opening of cover to 80 (0.) (0.). (0.). (.).99 (.).99 (.).07 (.).07 (.0). Cap Height When Assembled Materials: Cover: Clear Polycarbonate Base: Black GFR Polyamide Coil Spring: Stainless Steel (9.0). Installation Recommended Panel Thickness: ~.0 (.0mm ~.7mm) Install switch onto PC board. Snap protective guard into panel. Join the two assemblies. (7.).9 80 (0.).80 (0.) (.).99 Protective Guard Panel Switch (.). PC Board (7.).80 (7.9).70 90

12 Low Profile Pushbuttons Series UB AT00 Only for use with KK mounting type AT0 Only for use with NK mounting type Cap UP Cap RUN OPTIONAL ACCESSORIES (.0) Sq.9 Cap Height When Assembled ust Covers Materials: PVC with polyethylene gasket (PVC loses pliability below 0 C ( F).) Recommended Panel Thickness: ~ (.0mm ~.mm) LEGENS Suggested Printable Area for UB Lens & Film Insert Lens Film Insert (7.).87 (.) (.0) Sq.9 NKK Switches can provide custom legends for caps. Contact factory for more information. Recommended Methods: Laser Etch on clear lens, Screen Print or Pad Print on lens; Lens Lens Film Insert iffuser Laser Print on film insert. (0.8) Sq. (.0) Sq (8.78) Sq. (0.) Sq.0 (.).0 Shaded areas are printable areas. (0.7) Typ.00 (0.) R (0.7) Typ.00 (0.7) Typ.00 (0.7) Typ.00 (.7).89 (.8).09 (7.0).9 (.78). (.).0 Film Insert: Clear Polyester 0.mm max. thickness (0.).89 (0.8). (0.) R (8.78). (.0) (0.7) Typ.00 (0.).0 (0.7) Typ.00 (.).0 (.0).9 9