TrustCompo Website Logo | TrustCompo
ON SemiconductorDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - Single

Supply original BUL45G, Transistors - Bipolar (BJT) - Single, by ON Semiconductor

TRANS NPN 400V 5A TO220AB

RoHS
Datasheet
Supply original BUL45G, Transistors - Bipolar (BJT) - Single, by ON Semiconductor | TrustCompo

Pictures are for reference only. Please contact us for the latest pictures.

Part Number

BUL45G

Internal code

TCE000059817

Package

TO-220-3

Manufacturer

ON Semiconductor

Key specifications

Serise

SWITCHMODE™

Min Quantity

1

Category

Discrete Semiconductor Products

Sub Categroy

Transistors - Bipolar (BJT) - Single

Description

TRANS NPN 400V 5A TO220AB

key Attributes

-

View datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for BUL45G 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 datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

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.

Authenticity Verification

CoC Available on Request

Pre-Shipment Inspection

Responsive RFQ Support

Why buyers trust this sourcing flow

Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.

Product overview

Overview

TRANS NPN 400V 5A TO220AB

Full technical breakdown

Detailed Specifications

Review grouped attributes and parameters without scanning one oversized table.

Fast scan

Popular Specs Surfaced First

Product Attribute

Mounting Type

Through Hole

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Current Rating

5A

Product Attribute

Lead Free

Lead Free

Product Attribute

Packaging

Tube

Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Current Rating
5A
Lead Free
Lead Free
Packaging
Tube
Published
2006
Part Status
Obsolete
Peak Reflow Temperature (Cel)
260
Element Configuration
Single
Manufacturer
ON Semiconductor
Categories
Discrete Semiconductor Products
Transistor Application
SWITCHING
Transistor Element Material
SILICON
Subcategory
Other Transistors
Weight
4.535924g
Frequency
12MHz
Series
SWITCHMODE™
JEDEC-95 Code
TO-220AB
Power Dissipation
75W
Package / Case
TO-220-3
Operating Temperature
-65°C~150°C TJ
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Pbfree Code
yes
Mount
Through Hole
Number Of Pins
3
Pin Count
3
Width
6.35mm
Voltage - Rated DC
400V
Number Of Terminations
3
Height
6.35mm
Length
6.35mm
Gain Bandwidth Product
12MHz
Lifecycle Status
LAST SHIPMENTS (Last Updated: 1 week ago)
Case Connection
COLLECTOR
Sub-Categories
Transistors - Bipolar (BJT) - Single
Polarity/Channel Type
NPN
Max Collector Current
5A
Collector Emitter Breakdown Voltage
400V
Collector Emitter Voltage (VCEO)
400V
Additional Feature
LEADFORM OPTIONS ARE AVAILABLE
DC Current Gain (HFE) (Min) @ Ic, Vce
14 @ 300mA 5V
Emitter Base Voltage (VEBO)
9V
Current - Collector Cutoff (Max)
100μA
Collector Base Voltage (VCBO)
700V
Transition Frequency
12MHz
Base Part Number
BUL45
Manufacturer'S Part No.
BUL45G
Vce Saturation (Max) @ Ib, Ic
400mV @ 400mA, 2A
HFE Min
14
Collector Emitter Saturation Voltage
890mV
Max Power Dissipation
75W
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
HTSUS
8541.29.0095
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Number Of Elements
1
Transistor Type
NPN

Common questions

Product FAQ

Quick answers for buyers reviewing BUL45G, stock, documentation, and sourcing steps.

What is BUL45G?

BUL45G 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 BUL45G?

BUL45G is listed with package reference TO-220-3. The current product description is TRANS NPN 400V 5A TO220AB, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is BUL45G available in stock?

This page currently shows 12491 units in stock and 12491 units available for BUL45G. 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 BUL45G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BUL45G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for BUL45G?

Yes. This page links to the datasheet for BUL45G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify BUL45G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BUL45G before approving the order.

More sourcing insights

Articles