Datasheet > B340LB-M3/52T

B340LB-M3/52T

更新时间： 2024-11-27 22:04:07

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	95K
描述
DIODE SCHOTTKY 40V 3A DO214AA

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中文翻译

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数据手册

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B340LB-M3/52T 数据手册

B340LB

Vishay General Semiconductor

www.vishay.com

High Current Density Surface-Mount Schottky Rectifier

FEATURES

• Guardring for overvoltage protection

• Low profile package

• Ideal for automated placement

• Low power loss, high efficiency

• Very low forward voltage drop

• High surge capability

Available

• Meets MSL level 1, per J-STD-020, LF maximum peak of

260 °C

SMB (DO-214AA)

Cathode Anode

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

LINKS TO ADDITIONAL RESOURCES

TYPICAL APPLICATIONS

For use in low voltage, high frequency inverters,

freewheeling, DC/DC converters, and polarity protection

application.

3D Models

MECHANICAL DATA

PRIMARY CHARACTERISTICS

I_F(AV)

3.0 A

40 V

Case: SMB (DO-214AA)

Molding compound meets UL 94 V-0 flammability rating

V_RRM

Base P/N-E3

RoHS-compliant, commercial grade

I_FSM

100 A

0.34 V

150 °C

Base P/N-M3 - halogen-free, RoHS-compliant, commercial

grade

V_FatI_F=3.0A

T_Jmax.

Terminals: matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

E3 and M3 suffix meets JESD 201 class 2 whisker test

Package

SMB (DO-214AA)

Single

Circuit configurations

Polarity: color band denotes cathode end

MAXIMUM RATINGS (T_A= 25 °C unless otherwise noted)

PARAMETER

SYMBOL

B340LB

B34

UNIT

Device marking code

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

Maximum DC blocking voltage

Maximum average forward rectified current at T_L(fig. 1)

Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load

Voltage rate of change (rated V_R)

I_F(AV)

3.0

I_FSM

100

dV/dt

T_J, T_STG

10 000

-65 to +150

V/μs

°C

Operating junction and storage temperature range

ELECTRICAL CHARACTERISTICS (T_A= 25 °C unless otherwise noted)

PARAMETER

SYMBOL

TEST CONDITIONS

TYP.

0.43

0.34

MAX.

0.45

0.38

0.4

UNIT

T_J= 25 °C

(1)

Maximum instantaneous forward voltage

V_F

3.0 A

Rated V_R

T_J= 125 °C

T_J= 25 °C

T_J= 125 °C

(2)

Maximum reverse current at

I_R

Notes

(1)

Pulse test: 300 μs pulse width, 1 % duty cycle

Pulse test: Pulse width ≤ 40 ms

(2)

Revision: 11-Mar-2021

Document Number: 89039

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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与B340LB-M3/52T相关器件

型号	品牌	获取价格	描述	数据表
B340LB-M3/5BT	VISHAY	获取价格	DIODE SCHOTTKY 40V 3A DO214AA
B340LC	PACELEADER	获取价格	LO VF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
B340Q	DIODES	获取价格	3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
B340WG-SL	CITC	获取价格	3A Surface Mount Schottky Barrier Rectifiers
B340W-S	CITC	获取价格	3A Surface Mount Schottky Barrier Rectifiers
B340W-ST	CITC	获取价格	3A Surface Mount Schottky Barrier Rectifiers
B3422BA1	DBLECTRO	获取价格	FEMALE HEADER PROFILE : 2.1mm SMT TYPE
B3422BB1	DBLECTRO	获取价格	FEMALE HEADER PROFILE : 2.1mm SMT TYPE
B3422BC1	DBLECTRO	获取价格	FEMALE HEADER PROFILE : 2.1mm SMT TYPE
B3422BD1	DBLECTRO	获取价格	FEMALE HEADER PROFILE : 2.1mm SMT TYPE

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