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MMBT5550LT1G Transistors - Bipolar (BJT) - Single by ON Semiconductor

MMBT5550LT1G is a Transistors - Bipolar (BJT) - Single model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Discrete Semiconductor Products / Transistors - Bipolar (BJT) - Single product path. Known package information currently points to SOT23 under the ON Semiconductor brand listing. TRANS NPN 140V 0.6A SOT23. TrustCompo combines the available model, brand, hierarchy, and specification details around MMBT5550LT1G so buyers can move faster from review to quotation.

RoHS
Datasheet
MMBT5550LT1G Transistors - Bipolar (BJT) - Single by ON Semiconductor | TrustCompo
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Part Number

MMBT5550LT1G

Internal code

TCE000103919

Package

SOT23

Manufacturer

ON Semiconductor

Key specifications

Series

-

Min Quantity

1

Description

TRANS NPN 140V 0.6A SOT23

key Attributes

-

Technical document

Open The Official Datasheet

Review the latest datasheet for MMBT5550LT1G from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View MMBT5550LT1G Datasheet

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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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How to order this product

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1

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2

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3

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Quality & Traceability Center

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Structured product content

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Product overview

Overview

TRANS NPN 140V 0.6A SOT23

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Popular Specs Surfaced First

Product Parameter

Number Of Elements

1

Product Parameter

Transistor Type

NPN

Product Parameter

Max Breakdown Voltage

140V

Product Attribute

Part Status

Active

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Number Of Elements
1
Transistor Type
NPN
Max Breakdown Voltage
140V
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
4 Weeks
Published
1998
Packaging
Tape & Reel (TR)
Terminal Position
DUAL
Terminal Form
GULL WING
Element Configuration
Single
Manufacturer
ON Semiconductor
Current Rating
600mA
Categories
Discrete Semiconductor Products
Transistor Application
SWITCHING
Transistor Element Material
SILICON
Operating Temperature
-55°C~150°C TJ
Weight
4.535924g
Package / Case
TO-236-3, SC-59, SOT-23-3
Surface Mount
YES
Contact Plating
Tin
Radiation Hardening
No
Pbfree Code
yes
Number Of Pins
3
Pin Count
3
Type
General Purpose
Number Of Terminations
3
Width
1.4mm
Length
3.04mm
Max Power Dissipation
225mW
Power Dissipation
225mW
Height
1.01mm
Sub-Categories
Transistors - Bipolar (BJT) - Single
Collector Emitter Saturation Voltage
150mV
Current - Collector Cutoff (Max)
100nA
Collector Base Voltage (VCBO)
160V
DC Current Gain (HFE) (Min) @ Ic, Vce
60 @ 10mA 5V
HFE Min
60
Emitter Base Voltage (VEBO)
6V
Max Collector Current
600mA
Collector Emitter Voltage (VCEO)
140V
Voltage - Rated DC
140V
Collector Emitter Breakdown Voltage
140V
Vce Saturation (Max) @ Ib, Ic
250mV @ 5mA, 50mA
Manufacturer'S Part No.
MMBT5550LT1G
Base Part Number
MMBT5550
VCEsat-Max
0.25 V
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8541.21.0095
ECCN Code
EAR99

Common questions

Product FAQ

Quick answers for buyers reviewing MMBT5550LT1G, stock, documentation, and sourcing steps.

What is MMBT5550LT1G?

MMBT5550LT1G is a Transistors - Bipolar (BJT) - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for MMBT5550LT1G?

MMBT5550LT1G is listed with package reference SOT23. The current product description is TRANS NPN 140V 0.6A SOT23, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is MMBT5550LT1G available in stock?

This page currently shows 72837 units in stock and 17297 units available for MMBT5550LT1G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for MMBT5550LT1G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MMBT5550LT1G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for MMBT5550LT1G?

Yes. This page links to the datasheet for MMBT5550LT1G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify MMBT5550LT1G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MMBT5550LT1G before approving the order.

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