BD437
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STMicroelectronics BD437

Manufacturer No:
BD437
Manufacturer:
STMicroelectronics
Package:
Tube
Datasheet:
BD437 Datasheet
ECAD Model:
-
Description:
TRANS NPN 45V 4A SOT32-3
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Transistor Type:NPN
Current - Collector (Ic) (Max):4 A
Voltage - Collector Emitter Breakdown (Max):45 V
Vce Saturation (Max) @ Ib, Ic:600mV @ 200mA, 2A
Current - Collector Cutoff (Max):100µA
DC Current Gain (hFE) (Min) @ Ic, Vce:30 @ 10mA, 5V
Power - Max:36 W
Frequency - Transition:3MHz
Operating Temperature:150°C (TJ)
Mounting Type:Through Hole
Package / Case:TO-225AA, TO-126-3
Supplier Device Package:SOT-32-3
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Similar Products

Part Number BD437 BD437S   BD438   BD437G   BD537   BD437T   BD439   BD434   BD435   BD436  
Manufacturer STMicroelectronics Fairchild Semiconductor STMicroelectronics onsemi STMicroelectronics onsemi onsemi STMicroelectronics onsemi STMicroelectronics
Product Status Not For New Designs Active Active Active Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete
Transistor Type NPN NPN PNP NPN NPN NPN NPN PNP NPN PNP
Current - Collector (Ic) (Max) 4 A 4 A 4 A 4 A 8 A 4 A 4 A 4 A 4 A 4 A
Voltage - Collector Emitter Breakdown (Max) 45 V 45 V 45 V 45 V 80 V 45 V 60 V 22 V 32 V 32 V
Vce Saturation (Max) @ Ib, Ic 600mV @ 200mA, 2A 600mV @ 200mA, 2A 600mV @ 200mA, 2A 800mV @ 300mA, 3A 800mV @ 600mA, 6A 800mV @ 300mA, 3A 800mV @ 300mA, 3A 500mV @ 200mA, 2A 500mV @ 200mA, 2A 500mV @ 200mA, 2A
Current - Collector Cutoff (Max) 100µA 100µA 100µA 100µA (ICBO) 100µA 100µA (ICBO) 100µA (ICBO) 100µA 100µA (ICBO) 100µA
DC Current Gain (hFE) (Min) @ Ic, Vce 30 @ 10mA, 5V 30 @ 10mA, 5V 30 @ 10mA, 5V 85 @ 500mA, 1V 15 @ 2A, 2V 85 @ 500mA, 1V 40 @ 500mA, 1V 40 @ 10mA, 5V 85 @ 500mA, 1V 40 @ 10mA, 5V
Power - Max 36 W 36 W 36 W 36 W 50 W 36 W 36 W 36 W 36 W 36 W
Frequency - Transition 3MHz 3MHz 3MHz 3MHz - 3MHz 3MHz 3MHz 3MHz 3MHz
Operating Temperature 150°C (TJ) 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ)
Mounting Type Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole
Package / Case TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-220-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3
Supplier Device Package SOT-32-3 TO-126-3 SOT-32-3 TO-126 TO-220 TO-126 TO-126 SOT-32-3 TO-126 SOT-32-3

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