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2DA1971Q

PNP, 400V, 0.5A, SOT89

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Feature(s)

  • BVCEO > -400V 
  • IC = -0.5A Continuous Collector Current
  • ICM = -1A Peak Pulse Current
  • High Gain Holds up hFE ≥ 140 @ IC = -100mA

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)

Automotive

Category

High Voltage Transistor

Polarity

PNP

RCE(sat) (mΩ)

-

VCEO, VCES (V)

400

IC (A)

0.5

ICM (A)

1

PD (W)

1.5

hFE (Min)

140

hFE (@ IC) (A)

0.02

hFE(Min 2)

140

hFE (@ IC2) (A)

0.1

VCE(sat) Max (mV)

250

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

0.1/10

VCE(sat) (Max.2) (mV)

400

VCE(sat) (@ IC/IB2) (A/mA)

0.2/40

fT (MHz)

75

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Purchase & Availability

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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