BUF420AW
Active
Education Design Win
High voltage fast-switching NPN power transistor

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製品概要

概要

The BUF420AW is manufactured using High Voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capacity. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA.

The BUF series is designed for use in high-frequency power supplies and motor control applications.

  • 機能一覧

    • STMicroelectronics PREFERRED SALESTYPE
    • VERY HIGH SWITCHING SPEED
    • HIGH VOLTAGE CAPABILITY
    • LOW BASE-DRIVE REQUIREMENTS
    • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION

EDA Symbols, Footprints and 3D Models

STMicroelectronics - BUF420AW

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Symbols

Symbols

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3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHSコンプライアンスグレード Longevity Commitment Longevity Starting Date Material Declaration**
BUF420AW
Active
TO-247 Industrial Ecopack2 10 2024-06-10T00:00:00.000+02:00

BUF420AW

Package:

TO-247

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-247

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

Sample & Buy

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Budgetary Price (US$)*/Qty
最小
最大
BUF420AW Available at 5 distributors

販売代理店在庫BUF420AW

販売代理店
地域 Stock 最小発注数量 パートナー企業リンク
DIGIKEY WORLDWIDE 657 1 Buy from Distributor
FUTURE WORLDWIDE 300 0 Buy from Distributor
Newark Element14 AMERICA 59 0 Buy from Distributor
MOUSER WORLDWIDE 102 1 Buy from Distributor
Farnell Element14 EUROPE 583 1 Buy from Distributor

販売代理店在庫データ: 2026-10-25

販売代理店

DIGIKEY

Stock

657

Min.Order

1

地域

WORLDWIDE Buy from Distributor

FUTURE

Stock

300

Min.Order

0

地域

WORLDWIDE Buy from Distributor

Newark Element14

Stock

59

Min.Order

0

地域

AMERICA Buy from Distributor

MOUSER

Stock

102

Min.Order

1

地域

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

583

Min.Order

1

販売代理店在庫データ: 2026-10-25

Active
TO-247 Tube SINGAPORE EAR99 NEC -65 150

BUF420AW Active

Part Number:

BUF420AW

Packing Type:

Tube

RoHS:

Country of Origin:

SINGAPORE

ECCN (EU):

NEC

Operating Temperature (°C)

Min:

-65

Max:

150

販売代理店在庫BUF420AW

販売代理店
地域 Stock 最小発注数量 パートナー企業リンク
DIGIKEY WORLDWIDE 657 1 Buy from Distributor
FUTURE WORLDWIDE 300 0 Buy from Distributor
Newark Element14 AMERICA 59 0 Buy from Distributor
MOUSER WORLDWIDE 102 1 Buy from Distributor
Farnell Element14 EUROPE 583 1 Buy from Distributor

販売代理店在庫データ: 2026-10-25

販売代理店

DIGIKEY

Stock

657

Min.Order

1

地域

WORLDWIDE Buy from Distributor

FUTURE

Stock

300

Min.Order

0

地域

WORLDWIDE Buy from Distributor

Newark Element14

Stock

59

Min.Order

0

地域

AMERICA Buy from Distributor

MOUSER

Stock

102

Min.Order

1

地域

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

583

Min.Order

1

販売代理店在庫データ: 2026-10-25

Swipe or click the button to explore more details Don't show this again

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。