FTR-B4SB4.5Z-B05 Fujitsu

FTR-K1 SERIES ULTRA MINIATURE RELAY 2 POLES - 2 A (Slim Profile Signal Relay) FTR-B4 Series n FEATURES l DPDT 2C l Ultra miniature slim type relay for surface mounting Height: 9.3 mm maximum (THT) 10 mm maximum (SMT) Weight: Approximately 1.0 g l UL, CSA recognized l Conforms to Telcordia/FCC Part 68 spacing and high breakdown voltage Creepage: 1.6mm Dielectric strength 1.5kV (coil-contact) Surge strength 2.5kV l High reliable bifurcated gold overlay silver contact l Low power consumption 140 mW (standard), 100 mW (latching) l RoHS compliant. Please see page 9 for more information l Plastic sealed n PARTNUMBER INFORMATION FTR-B4 C A 4.5 Z - B05 Example (a) (b) (c) (d) (e) (f) (a) Relay type FTR-B4 : FTR-B4-Series (b) Terminal type C : Through hole G : Surface mount S : Surface mount, space saving (c) Coil type A : Standard type : Latching type (1 coil) B (d) Coil rated voltage 4.5 : 1.5.....24 VDC Coil rating table at page 3 (e) Contact material Z : Gold overlay silver nickel (standard) P : Gold overlay silver palladium (f) Packaging Nil: : Tube packaging : Tape&Peel packaging (only for surface mount type) B05 Remarks: Actual marking on relay would not carry code FTR and be as below: Ordering code: FTR-B4CA4.5Z Actual marking: B4CA4.5Z 1FTR-K1 SERIES FTR-B4 SERIES n SPECIFICATION Item Standard type Latching type FTR-B4 ( ) A FTR-B4 ( ) B Contact Data Configuration 2 form C Construction Bifurcated contacts Z: Gold overlay silver nickel / P: Gold overlay silver Material palladium Resistance (Initial) Max. 100 m at 1 A, 6 VDC Contact rating (resistive) 30VDC, 1A / 125VAC, 0.3A Max. carrying current 2A Max. switching voltage 250 VAC / 220VDC Max. switching power 62.5VA / 30W Min. switching load * 0.01mA, 10mVDC 6 6 Life Mechanical Min. 50 x 10 operations Min. 20 x 10 operations 3 DC load Min. 100 x 10 operations at 1A, 30VDC Electrical 3 AC load Min. 100 x 10 operations at 0.3A, 125VAC Coil Data Rated power 140mW - 230mW 100mW - 130mW Applied pulse width - Min. 10ms Operate power 80mW - 130mW 57mW - 68mW Operating temperature range -40 C to +85 C (no frost) Storage temperature / humidity -40 C to +85 C / 5% to 85% RH (no frost) Timing Data Operate (at nominal voltage, no bounce) Max. 3 ms Max. 3 ms (set) Release (at nominal voltage, no bounce) Max. 3 ms Max. 3 ms (reset) Insulation Resistance (initial) Min. 1,000M at 500VDC Open contacts 1,000VAC (50/60Hz) 1min Dielectric strength Contacts to coil 1,500VAC (50/60Hz) 1min Adjacent contacts 1,000VAC (50/60Hz) 1min. Surge strength Coil to contacts 2,500V, 2 x 10s standard wave Adjacent contacts 1.0 mm Clearance Open contacts 0.28 mm Coil and contacts 1.0 mm Adjacent contacts 1.0 mm Creepage Open contacts 0.28 mm Coil and contacts 1.60 mm Other Misoperation 10 to 55 to 10Hz at single amplitude 1.65 mm Vibration resistance Endurance 10 to 55 to 10Hz at single amplitude 2.5 mm Misoperation 750m/s (11 1ms) Shock Endurance 1,000m/s (6 1ms) Weight Approximately 1 g Sealing RT III (plastic sealed) * Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before production since reference values may vary according to switching frequencies, environmental conditions 2 and expected reliability levels.