Datasheets
BUL704 by: STMicroelectronics

4A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN

Part Details for BUL704 by STMicroelectronics

Overview of BUL704 by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for BUL704

Part # Distributor Description Stock Price Buy
DISTI # 497-7205-5-ND
DigiKey TRANS NPN 400V 4A TO220 Min Qty: 1 Lead time: 11 Weeks Container: Tube 998
In Stock
  • 1 $0.8500
  • 10 $0.6950
  • 100 $0.5409
  • 500 $0.4584
$0.4584 / $0.8500 Buy Now

Part Details for BUL704

BUL704 CAD Models

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BUL704 Part Data Attributes

BUL704 STMicroelectronics
Buy Now Datasheet
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BUL704 STMicroelectronics 4A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-220AB
Package Description ROHS COMPLIANT, TO-220, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
Collector Current-Max (IC) 4 A
Collector-Emitter Voltage-Max 400 V
Configuration SINGLE
DC Current Gain-Min (hFE) 14
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 70 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for BUL704

This table gives cross-reference parts and alternative options found for BUL704. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BUL704, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BULK128 4A, 400V, NPN, Si, POWER TRANSISTOR, SOT-82, 3 PIN STMicroelectronics BUL704 vs BULK128
BULB128-1 4A, 400V, NPN, Si, POWER TRANSISTOR, TO-262AA, TO-262, I2PAK-3 STMicroelectronics BUL704 vs BULB128-1

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