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BC817-40FHW

NPN, 45V, 0.5A, DFN1110-3

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Feature(s)

  • BVCEO > 45V
  • IC = 500mA High Continuous Collector Current
  • Low-Profile, 0.6mm-High Package for Thin Applications
  • Sidewall Tin Plating for Wettable Flanks in AOI
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • An automotive-compliant part is available under a separate datasheet (BC817-40FHWQ).

Application(s)

  • Switching and amplification

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)

Standard

Category

Small Signal Transistor

Polarity

NPN

VCEO, VCES (V)

45

IC (A)

0.5

ICM (A)

1

PD (W)

0.5

hFE (Min)

250

hFE (@ IC) (A)

0.1

hFE(Min 2)

40

hFE (@ IC2) (A)

0.5

VCE(sat) Max (mV)

700

VCE(SAT) (@ IC/IB) (A/mA)

0.5/50

fT (MHz)

100

Spice Model

BC817-40FHW.spice.txt

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products