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ROHM 2SD1782KT146Q BJTs

TRANS NPN 80V 0.5A SMT3

3,025 ActiveROHM2SD1782KT146TO-236-3, SC-59, SOT-23-3$0.17
2SD1782KT146Q TO-236-3, SC-59, SOT-23-3 package illustration

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

2SD1782KT146Q
Manufacturer
Part Number (MPN)
2SD1782KT146Q
Base Model
Detailed Description
TRANS NPN 80V 0.5A SMT3
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
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Ordering Code Family

2SD1782KT146 groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

ROHM 2SD1782KT146Q BJTs technical specifications.

General

Series
2SD1782K
RoHS
ROHS3 Compliant
Number of Pins
3
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
150°C (TJ)
Lifecycle Status
Active
Collector Base Voltage Vcbo
80 V
Collector Emitter Breakdown Voltage
80 V
Collector Emitter Voltage Vceo
80 V

Alternate Parts Comparison (2SD1782KT146Q vs 2SD1782KT146R vs DTA143EM3T5G vs 2SC2412KT146R)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
RoHSROHS3 CompliantYesYesYes
Series2SD1782K2SD1782K--2SC2412K
Mounting TypeSurface MountSMD/SMT--SMD/SMT
Collector Base Voltage Vcbo80 V80 V--60 V
Collector Emitter Saturation Voltage200 mV200 mV--400 mV
Collector Emitter Voltage Vceo Max80 V80 V--50 V
ConfigurationSingleSingle--Single
Continuous Collector Current500 mA500 mA--150 mA
Dc Collector Base Gain Hfe Min120120--120
Dc Current Gain Hfe Max390390--560
Emitter Base Voltage Vebo5 V5 V--7 V
Gain Bandwidth Product Ft120 MHz120 MHz--180 MHz
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.