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onsemi SMMBT5551LT3G BJTs

High Voltage NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL

205 ActiveonsemiSMMBT5551LTTO-236-3, SC-59, SOT-23-3$0.74
SMMBT5551LT3G TO-236-3, SC-59, SOT-23-3 package illustration

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

SMMBT5551LT3G
Manufacturer
Part Number (MPN)
SMMBT5551LT3G
Base Model
Detailed Description
High Voltage NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
PDF SMMBT5551LT3G Datasheet
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Ordering Code Family

SMMBT5551LT 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 SMMBT5551LT3G BJTs technical specifications.

General

Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Current Collector Cutoff Max
100nA
Dc Current Gain Hfe Min IC Vce
80 @ 10mA, 5V
Power Max
225 mW
Transistor Type
NPN
Current Collector IC Max
600 mA
Voltage Collector Emitter Breakdown Max
160 V

Alternate Parts Comparison (SMMBT5551LT3G vs SMMBT5551LT1G vs SMMBT4403LT1G vs SMMBT2222ALT3G)

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 StatusActiveActiveProductionActive
Current Collector IC Max600 mA600 mA600 mA600 mA
Dc Current Gain Hfe Min IC Vce80 @ 10mA, 5V80 @ 10mA, 5V100 @ 150mA, 2V100 @ 150mA, 10V
Power Max225 mW225 mW300 mW300 mW
Transistor TypeNPNNPNPNPNPN
Vce Saturation Max Ib IC200mV @ 5mA, 50mA200mV @ 5mA, 50mA750mV @ 50mA, 500mA1V @ 50mA, 500mA
Voltage Collector Emitter Breakdown Max160 V160 V40 V40 V
Current Collector Cutoff Max100nA100nA--10nA (ICBO)
Case Outline--318-08318-08318-08
Action

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