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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

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

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 / 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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