Heisener Electronics
BOM

BUL128

400V|4A|70W
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

TRANS NPN 400V 4A TO-220

Specifications

Brand
STMicroelectronics
Package
TO-220-3
Packaging
—
Weight
—

Total Inventory

347pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how BUL128 from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerSTMicroelectronics
Series-
Transistor TypeNPN
Current - Collector (Ic) (Max)4A
Voltage - Collector Emitter Breakdown (Max)400V
Vce Saturation (Max) @ Ib, Ic500mV @ 1A, 4A
Current - Collector Cutoff (Max)100µA
DC Current Gain (hFE) (Min) @ Ic, Vce14 @ 2A, 5V
Power - Max70W
Frequency - Transition-
Operating Temperature150°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-220-3
Supplier Device PackageTO-220AB

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Datasheet & Documents

bul128-k.pdf

PDF Document · 7 pages

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Datasheet Preview

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