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onsemi SMMBTA56LT1G BJTs

PNP BJT Transistor, 80V, 500mA, SOT-23-3

5,770 ActiveonsemiSMMBTA56LTTO-236-3, SC-59, SOT-23-3$0.17
SMMBTA56LT1G TO-236-3, SC-59, SOT-23-3 package illustration

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

SMMBTA56LT1G
Manufacturer
Part Number (MPN)
SMMBTA56LT1G
Base Model
Detailed Description
PNP BJT Transistor, 80V, 500mA, SOT-23-3
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
PDF SMMBTA56LT1G Datasheet
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Ordering Code Family

SMMBTA56LT 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

onsemi SMMBTA56LT1G BJTs technical specifications.

General

RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Power Max
225 mW
Frequency Transition
50MHz
Grade
Automotive
Transistor Type
PNP
Qualification
AEC-Q101

Alternate Parts Comparison (SMMBTA56LT1G vs SMMBTA56LT3G vs SMMBTA42LT1G vs SMMBTA13LT1G)

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

This PartAlternate PartsAlternate PartsAlternate Parts
Package / CaseTO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)
Lifecycle StatusActiveActiveActiveActive
Current Collector Cutoff Max100nA100nA100nA (ICBO)100nA (ICBO)
Current Collector IC Max500 mA500 mA500 mA300 mA
Dc Current Gain Hfe Min IC Vce100 @ 100mA, 1V100 @ 100mA, 1V40 @ 30mA, 10V10000 @ 100mA, 5V
Frequency Transition50MHz50MHz50MHz125MHz
Power Max225 mW225 mW225 mW225 mW
Transistor TypePNPPNPNPNNPN - Darlington
Vce Saturation Max Ib IC250mV @ 10mA, 100mA250mV @ 10mA, 100mA500mV @ 2mA, 20mA1.5V @ 100µA, 100mA
Voltage Collector Emitter Breakdown Max80 V80 V300 V30 V
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