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Multicomp BD437

Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin
$ 0.168
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
BD437
1,089
5
USD
0.330
0.223
0.168
0.132
UnikeyIC
BD437
1,056
80
USD
0.284
0.273
0.273
4h

Datasheets & Documents

Download datasheets and manufacturer documentation for Multicomp BD437.

IHS

Datasheet2 pages13 years ago

Newark

Inventory History

3 month trend:
+207%
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Alternate Parts

This Part
Alternate Parts
MulticompBD437
onsemiBD437G
onsemiBD437G
Price @ 1000
$ 0.168
$ 0.472
$ 0.472
Stock
5,379
1,626,598
1,626,598
Authorized Distributors
1
6
6
Mount
-
-
-
Case/Package
TO-126
TO-225
TO-225
Polarity
NPN
NPN
NPN
Collector Emitter Breakdown Voltage
45 V
45 V
45 V
Max Collector Current
4 A
4 A
4 A
Transition Frequency
3 MHz
3 MHz
3 MHz
Collector Emitter Saturation Voltage
-
800 mV
800 mV
hFE Min
40
40
40
Power Dissipation
36 W
36 W
36 W

Supply Chain

Lifecycle StatusProduction (Last Updated: 9 months ago)

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Descriptions

Descriptions of Multicomp BD437 provided by its distributors.

Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin
IHS
Transistor GP BJT NPN 45V 4A 3-Pin TO-126
Avnet Japan
800mV NPN 36W 5V 100μA 45V 45V 4A Through hole mounting 10.8mm(height)
UnikeyIC
TRANSISTOR, NPN, TO-126; Transistor Polarity: NPN; Collector Emitter Voltage V(br)ceo: 45V; Transition Frequency ft: 3MHz; Power Dissipation Pd: 36W; DC Collector Current: 4A; DC Current Gain hFE: 85hFE; Transistor Case Style:
Farnell

Manufacturer Aliases

Multicomp has several brands around the world that distributors may use as alternate names. Multicomp may also be known as the following names:

  • MULTICOMP PRO
  • MULTICOMP CORPORATION
  • MULTICOMP (FORMERLY FROM SPC)
  • MULTICOMP FARNELL
  • MULTCMP
  • SPC Technology/ Multicomp
  • MULTICOMP (FORMERLY FROM VOLTREX)
  • MULTICOMP/OTHER MFR
  • MULTICOM
  • SPC Technology
  • MULTICOMP / FEC 1864419RL
  • MULTICOMP PRO / NEWARK ELECTRONICS
  • NELTRON INDUSTRIAL CO LTD
  • PRO Power SPC
  • FREEPORT RESOURCES ENTERPRISES CORP
  • Multicomp VOLTREX
  • MULTICOMP / PARTNER STOCK
  • MULTICOMP(RoHS)
  • Microdiode Electronics
  • MULTICOMP (MC)
  • Multicomp [SPC]