BUL45D2G ON Semiconductor Transistor (Transistor Outline, Vertical) In Stock

"6 Sigma" Process Providing Tight and Reproductible Parameter Spreads; High Peak DC Current Gain (55 Typical) @ IC = 100 mA; Low Base Drive Requirement; Integrated Collector-Emitter Free Wheeling Diode; Extremely Low Storage Time Min/Max Guarantees Due to the H2BIP Structure which Minimizes the Spread; Fully Characterized and Guaranteed Dynamic VCE(sat); Pb-Free Package is Available

OBSOLETETransistorVerified Jun 2026
Package / Visual Reference
BUL45D2GTransistor Outline, Vertical
Quick Facts
Manufacturer
ON Semiconductor
Package
Transistor Outline, Vertical
Pin Count
3
Lifecycle
OBSOLETE
Category
Transistor
Price
From $1.1808(MOQ 2568)
Temp Range
?°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the specifications of BUL45D2G?

Pbfree CodeYes
Manufacturer Package Code221A
YTEOL0
Additional FeatureBUILT-IN EFFICIENT ANTISATURATION NETWORK
Case ConnectionCOLLECTOR
Collector Current-Max (IC)5A
Collector-Emitter Voltage-Max400V
ConfigurationSINGLE WITH BUILT-IN DIODE
DC Current Gain-Min (hFE)10
JEDEC-95 CodeTO-220AB
JESD-30 CodeR-PSFM-T3
JESD-609 Codee3
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLANGE MOUNT
Polarity/Channel TypeNPN
Power Dissipation-Max (Abs)75W
Qualification StatusNot Qualified
Surface MountNO
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormTHROUGH-HOLE
Terminal PositionSINGLE
Transistor ApplicationSWITCHING
Transistor Element MaterialSILICON
Transition Frequency-Nom (fT)13MHz
PackageTransistor Outline, Vertical

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
Country of OriginMainland China

Where can I find the BUL45D2G datasheet?

BUL45D2G Datasheet Download

Official datasheet from ON Semiconductor

What are equivalent replacements for BUL45D2G?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of BUL45D2G?

BUL45D2G is priced from $1.1808 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BUL45D2G in stock?

BUL45D2G is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy BUL45D2G?

You can buy BUL45D2G from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BUL45D2G from ON Semiconductor.

What is the datasheet for BUL45D2G?

The official BUL45D2G datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BUL45D2G come in?

BUL45D2G is available in Transistor Outline, Vertical packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
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About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $1.1808
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
2568+$1.1931$3063.88
5136+$1.1869$6096.18
10272+$1.1808$12129.18
pcs
Unit price: $1.1931 · Total: $3063.88

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India