Datasheet > U1BF

U1BF

更新时间： 2024-03-03 10:08:39

品牌	Logo	应用领域
扬杰 - YANGJIE		/
页数	文件大小	规格书
6页	223K
描述
SMAF

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中文翻译

获取价格

数据手册

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U1BF 数据手册

RoHS

U1AF THRU U1JF

COMPLIANT

Surface Mount Super Fast Recovery Rectifier

Features

● Low profile package

● Ideal for automated placement

● Glass passivated chip junction

● High forward surge capability

● Super Fast reverse recovery time

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

of 260 °C

Typical Applications

For use in high frequency rectification of power,supplies,

inverters, converters, and freewheeling diodes for

consumer, and telecommunication.

Mechanical Data

●

ackage: SMAF

Molding compound meets UL 94 V-0 flammability

rating, RoHS-compliant, halogen-free

● Terminals: Tin plated leads, solderable per

J-STD-002 and JESD22-B102

●

Cathode line denotes the cathode end

Polarity:

(Ta=25℃Unless otherwise specified）

■Maximum Ratings

U1AF

U1BF

100

U1CF

150

U1DF

200

U1FF

300

U1GF

400

U1HF

500

U1JF

600

PARAMETER

SYMBOL UNIT

Device marking code

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

RRM

RMS

105

140

210

280

350

420

100

150

200

300

400

500

600

Maximum DC blocking Voltage

Average rectified output current

1.0

@60Hz sine wave, resistance load, TL (Fig.1)

Forward Surge Current (Non-repetitive)

@60Hz Half-sine wave,1 cycle, Tj=25℃

Forward Surge Current (Non-repetitive)

@1ms, square wave, 1 cycle, Tj=25℃

Current squared time

I_FSM

A²s

I²t

3.735

@1ms≤t≤8.3ms Tj=25℃

-55 ~ +150

Storage temperature

stg

℃

Junction temperature

（T =25℃ Unless otherwise specified）

■Electrical Characteristics

U1AF U1BF U1CF U1DF

U1FF

U1GF U1HF

U1JF

PARAMETER

SYMBOL

UNIT TEST CONDITIONS

Maximum instantaneous

forward voltage

=1.0A

0.92

1.25

1.7

I_F=0.5A,I_R=1.0A,

I_rr=0.25A

Maximum reverse recovery time

t_rr

5.0

Tj =25℃

Maximum DC reverse current at

rated DC blocking voltag

μA

Tj =125℃

Measured at 1MHz

Typical junction capacitance

pF and Applied Reverse

Voltage of 4.0 V.D.C

1 / 6

Yangzhou Yangjie Electronic Technology Co., Ltd.

S-S1301

Rev. 1.6, 23-Nov-21

www.21yangjie.com

12 3 4 5 6

中文翻译

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