Datasheet > PU21

PU21

更新时间： 2024-11-16 15:18:03

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
4页	371K
描述

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中文翻译

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数据手册

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PU21 数据手册

PU21 thru PU25

Surface Mount Glass Passivated Superfast Rectifier

Reverse Voltage 50~600V Forward Current 2A

Features

• Glass passivated superfast recovery Rectifiers

• Low profile, typical thickness 0.8mm

• Low forward voltage drop

• Low leakage current

• Moisture sensitivity: level 1, per J-STD-020

• Heatsink structure

iSGA

(SOD-123HS)

• High temperature soldering guaranteed: 260℃/10 seconds

Typical Applications

These devices are intended for use in snubber boost,lighting,piezo-injection,as high frequency

rectifiers,and freewheeling diodes

Maximum Ratings (TA = 25 °C unless otherwise noted)

PU21

PU22

PU23

PU24

PU25

Unit

Parameter

Symbol

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

100

200

140

200

400

280

400

600

420

600

VRRM

VRMS

VDC

100

Maximum average forward rectified current

IF(AV)

Peak forward surge current 8.3 ms single half sine-

wave superimposed on rated load

IFSM

- 55 to + 150

Operating junction and storage temperature range

°C

TJ, TSTG

Electrical Characteristics (TA = 25 °C unless otherwise noted)

PU21

PU22

PU23

PU24

400

PU25

600

Unit

Parameter

Test Conditions Symbol

200

V_BR

V_F

Ta=25℃,IR=100uA

Minimum Breakdown voltage

Volts

Maximum instantaneous

forward voltage

0.95

1.3

1.7

2 A

5.0

TA=25℃

Maximum DC reverse current at

rated DC blocking voltage

I_R

t_rr

µA

100

TA=125℃

I_F=0.5A,I_R=1.0A,

I_rr=0.25A

Maximum reverse recovery time

Typical junction capacitance

C_J

4.0 V, 1 MHz

juntion to ambient

juntion to lead

juntion to case

R_θJA

R_θJL

R_θJC

Typical thermal resistance¹⁾

℃/W

Note1):Mounted on PCB with 5.0×5.0mm copper pads,2 OZ,FR4 PCB;

www.goodark.com

1/4

2018.04-Rev.A

12 3 4

中文翻译

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