FBR244 FUJITSU | Alldatasheet
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l Gold-overlay bifurcated contact Contact material and shape especially suitable for signal switching; assures reliability at low level switching. l Conforms to FCC68 standards High voltage relays are also available with dielectric strength greater than 1,000 VAC and surge strength greater than 1,500 V. l Formed terminals for temporary mounting Kink terminals enable FBR240 Series relays to be mounted temporarily on a PC board. l Automatic mounting Shipped in carrier case plastic magazine suitable for auto- matic mounting. l UL and CSA recognized (a) Series Name FBR244: FBR244 Series (b) Enclosure Nil : Flux free type N : Plastic sealed type (c) Coil Type D : Standard (nominal power 0.5 W type) G : G type (nominal power 0.55 W type) (d) Nominal Voltage (Example) Standard (Example) G type 003: 3 VDC 005: 4.5 VDC 012: 12 VDC 009: 9 VDC (refer to the COIL DATA CHART) (e) Contact Arrangement 02C : 2 form C (DPDT) (f) Contact Style and Contact Material T : Bifurcated, gold-overlay silver contact E : Bifurcated, gold-overlay silver-palladium contact S : Single, gold-overlay silver contact P : Single, gold-overlay silver-palladium contact (g) Special Type Nil : Standard -2 : High dielectric strength type (h) Safety Specification Nil : Standard -UL : UL114 recognized -CSA: UL114 + CSA recognized Note: The designation name is stamped on the top of the relay case as follows: (Example) Designation ordered: FBR244D012/02CE Stamp: 244D012/02CE n ORDERING INFORMATION FBR244 N D 012 / 02C S -2 -CSA[Example] (a) (b) (c) (d) (e) (f) (g) (h) FBR244 SERIES FUJITSU TAKAMISAWA COMPONENT CATALOG MINIATURE RELAY
2 POLES—1 to 2 A (FOR SIGNAL SWITCHING)
n SAFETY STANDARD AND FILE NUMBERS UL114 (File No. E63615) C22.2 No. 14 (File No. LR40304 or LR64026) Nominal voltage Contact rating 3 to 48 VDC 2 A 28 VDC resistive
0.5 A 120 VAC resistive
Item S contact P contact T contact E contact Contact Arrangement 2 form C (DPDT) Style Single Bifurcated Material Gold-overlay Gold-overlay Gold-overlay Gold-overlay silver silver-palladium silver silver-palladium Resistance (initial) Maximum 100 m Ω (at 0.1 A 6 VDC) Ratings 0.5 A 120 VAC or 1 A 30 VDC (resistive load) Maximum Carrying Current 2 A Maximum Switching Power 60 AV or 30 W Max. Switching Voltage*1 220 VAC or 150 VDC Maximum Switching Current 1.25 A (AC) or 2 A (DC) Min. applicable Plastic sealed 1 mA 5 VDC 1 mA 1 VDC 1 mA 1 VDC 0.1 mA 0.1 VDC load*2 (Reference) Flux free 5 mA 5 VDC 1 mA 5 VDC 1 mA 5 VDC 1 mA 1 VDC Coil Nominal Power (at 20 °C) Approximately 0.5 W to 0.58 W (standard), approximately 0.55 W (G type) Operate Power (at 20°C) Approximately 0.28 W (standard), approximately 0.25 W (G type) Operating Temperature –30 °C to +70°C (no frost) (refer to the CHARACTERISTIC DATA) Operating Humidity 45 to 85%RH Time Value Operate (at nominal voltage)Maximum 6 ms Release (at nominal voltage)Maximum 3 ms Insulation Resistance (initial) Minimum 100 M Ω (at 500 VDC) Dielectric Between coil and contacts 500 VAC 1 minute (standard) Strength 1,000 VAC 1 minute (high dielectric strength type) Between open contacts500 VAC 1 minute Surge Strength 1,500 V (at 10 × 700 µs) Life Mechanical 20 × 106 operations minimum Electrical (refer to the DC 500 × 103 operations minimum (at contact rating) REFERENCE DATA) AC 100 × 103 operations minimum (at contact rating) Other Vibration Resistance 10 to 55 Hz (double amplitude of 1.5 mm) Shock Misoperation 200 m/s2 (11 ±1 ms) Resistance Endurance 1,000 m/s2 (11 ±1 ms) Weight Approximately 4.5 g *1 If the switching voltage exceeds the rated contact voltage, reduce the current. The current values vary according to the type of load. *2 Values when switching a resistive load at normal room temperature and humidity , and in a clean environment. The minimum switch- ing load varies with the switching frequency and operation environment. n SPECIFICATIONS 1,500 V 750 V 10 µs 700 µs
- STANDARD (D type) MODEL Nominal Nominal Coil current Must Must Nominal Operate Coil nn S, P, T, E resistance (at nominal operate release temperaturevoltage ±10% voltage) voltage voltage power power rise Flux free Plastic sealed approx. FBR244D003/02 nn FBR244ND003/02 nn 3 VDC 18 Ω 167 mA FBR244D005/02 nn FBR244ND005/02 nn 5 VDC 50 Ω 100 mA FBR244D006/02 nn FBR244ND006/02 nn 6 VDC 72 Ω 83 mA FBR244D009/02 nn FBR244ND009/02 nn 9 VDC 162 Ω 56 mA FBR244D012/02 nn FBR244ND012/02 nn 12 VDC 290 Ω 41 mA FBR244D024/02 nn FBR244ND024/02 nn 24 VDC 1,150 Ω 21 mA FBR244D048/02 nn FBR244ND048/02 nn 48 VDC 4,000 Ω 12 mA 580 mW 53 deg Note: All values in the table are measured at 20°C. of of 500 mW 280 mW 45 deg nominal nominal (at nominal max. (at nominal voltage voltage voltage) voltage) 2. G TYPE MODEL Nominal Nominal Coil current Must Must Nominal Operate Coil nn S, P , T, E resistance (at nominal operate release temperaturevoltage ±10% voltage) voltage voltage power power rise Flux free Plastic sealed approx. FBR244G005/02 nn FBR244NG005/02 nn 4.5 VDC 36 Ω 125 mA 3.1 VDC 0.20 VDC FBR244G006/02 nn FBR244NG006/02 nn 6 VDC 66 Ω 91 mA 4.0 VDC 0.27 VDC FBR244G009/02 nn FBR244NG009/02 nn 9 VDC 140 Ω 64 mA 6.0 VDC 0.38 VDC FBR244G012/02 nn FBR244NG012/02 nn 12 VDC 280 Ω 43 mA 8.1 VDC 0.55 VDC FBR244G024/02 nn FBR244NG024/02 nn 24 VDC 1,050 Ω 23 mA 15.8 VDC 1.06 VDC FBR244G048/02 nn FBR244NG048/02 nn 48 VDC 4,100 Ω 11 mA 30.5 VDC 2.12 VDC Note: All values in the table are measured at 20°C. Approx. Approx. Approx. 550 mW 250 mW 50 deg (at nominalmax. (at nominal voltage) voltage) n CHARACTERISTIC DATA Operate time Coil power (W) 0.5 not including bounce time Time (ms) including bounce time Range of operation temperature and voltage [G type 0.55 W type] Operating temperature (˚C) 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0 1 02 03 04 05 06 07 0 (Data) assumes that the maximum allowable temperat u of E type insulation coil is 115˚C Maximum allowable coil voltage Operating voltage range Must operate voltage Nominal voltage multiplying factor (%) Range of operation temperature and voltage [Standard 0.5 W type] Operating temperature (˚C) Nominal voltage multiplying factor (%) 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0 1 02 03 04 05 06 07 0 Operating voltage range Must operate voltage Maximum allowable coil voltage (Data) assumes that the maximum allowable temperature of E type insulation coil is 115˚C
M aximum sw itching capacity Contact load voltage (V) 0.1 10 20 150 22030 50 0.3 0.5 1.0 À AC resistive load ( AC contact rating) \` DC resistive load ( DC contact rating) 100 2.0 0.2 Contact load current (A) À À R elease time Coil power (W) 0.5 Time (ms) including bounce time not including bounce time Life curve 500 Contact load current (A) 100 (x104 ) Service life (operations) 0.5 1.0 1.5 2.0
28 V DC resistive load
120 V AC
Distribution (%) Operate Release Distribution of operate and release voltage Rated coil voltage multiplying factor (%) Distribution of operate and release time Time (ms) 100 01 2 3 4 5 6 7 8 Operate Release Distribution (%) Contact resistance (mΩ ) Distribution of contact resistance 0 1 0 2 0 3 0 4 05 06 07 08 0 100 Distribution (%) n DIMENSIONS l Dimensions l Schematic (BOTTOM VIEW) l PC board mounting hole layout (BOTTOM VIEW) l Tube carrier 12.8 max. 25 pieces/tube 19.8 maximum 520 maximum 9.6+0.2 7.62(1.0) (0.99) 10.0+0.3 5.08 20.0+0.2 5.08 7.62 3.5 *:The terminals marked with an asterisk are kinked for temporary mounting on PC board. 11 9 8–ø0.8 7.62 5.085.08 7.62 Unit: mm
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