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Diodes Incorporated ZTX855 BJTs

TRANS NPN 150V 4A E-LINE

3 ActiveDiodes IncorporatedE-Line-3$1.35
ZTX855 E-Line-3 package illustration

Same model may have multiple batches, images only for reference.

ZTX855
Part Number (MPN)
ZTX855
Detailed Description
TRANS NPN 150V 4A E-LINE
Package
E-Line-3
Lifecycle Status
Active
Datasheet
PDF ZTX855 Datasheet
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Technical Specifications

Diodes Incorporated ZTX855 BJTs technical specifications.

General

Series
ZTX855
RoHS
Compliant with Exemption
Number of Pins
3
Package / Case
E-Line-3
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 200°C (TJ)
Lifecycle Status
Active
Automotive
No
Collector Base Voltage Vcbo
250 V
Collector Emitter Breakdown Voltage
150 V

Related Parts Comparison (ZTX855 vs ZTX325STOB vs ZTX453 vs ZTX601B)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / CaseE-Line-3E-Line-3, Formed LeadsE-Line-3E-Line-3
Mounting TypeThrough HoleThrough HoleThrough HoleThrough Hole
Operating Temperature-55°C ~ 200°C (TJ)-55°C ~ 200°C (TJ)-55°C ~ 200°C (TJ)-55°C ~ 200°C (TJ)
Current Collector IC Max4 A50mA1 A1 A
Dc Current Gain Hfe Min IC Vce100 @ 1A, 5V25 @ 2mA, 1V40 @ 150mA, 10V10000 @ 500mA, 10V
Frequency Transition90 MHz1.3GHz150 MHz250 MHz
Power Max1.2 W350mW1 W1 W
Transistor TypeNPNNPNNPNNPN - Darlington
Voltage Collector Emitter Breakdown Max150 V15V100 V160 V
SeriesZTX855--ZTX453ZTX601
Number of Pins3--33
RoHSCompliant with Exemption--CompliantCompliant
Action

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

More Parts in BJTs

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.