Datasheet > PS33

PS33

更新时间： 2024-11-18 01:24:55

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
4页	380K
描述
Surface Mount Schottky Rectifier

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中文翻译

获取价格

数据手册

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PS33 数据手册

PS32 thru PS345

Surface Mount Schottky Rectifier

Reverse Voltage 20~45V Forward Current 3.0A

Features

• Heatsink structure

• Low profile, typical thickness 0.8mm

• Super Low VF Schottky barrier diodes

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

• High temperature soldering guaranteed: 260℃/10 seconds

iSGA

(SOD-123HS)

Typical Applications

For use of fast swiching in RF module, lighting, cellular phone, portable device, power supplies

and other consumer applications.

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

PS32

PS33

PS34

PS345

Unit

Parameter

Symbol

31.5

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

VRRM

VRMS

VDC

3.0

100

Maximum average forward rectified current

IF(AV)

Peak forward surge current 8.3 ms single half sine-

wave superimposed on rated load

IFSM

A²sec

°C

I²t

T_J

Rating for fusing(t＜8.3ms)

- 55 to + 150

Operating junction temperature range

Storage temperature range

T_STG

°C

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

PS32

PS33

PS34

PS345

Unit

Parameter

Test Conditions

Symbol

V_BR

Ta=25℃,IR=1mA

IF=3A,Ta=25℃

Minimum Breakdown voltage

0.51

Volts

Maximum instantaneous

forward voltage

V_F

0.45

IF=3A,Ta=125℃

Ta=25℃

Ta=125℃

Maximum DC reverse current

at rated DC blocking voltage

I_R

229

C_J

Typical junction capacitance

Typical thermal resistance

4.0 V, 1 MHz

juntion to ambient

R_θJA

℃/W

juntion to lead

juntion to case

R_θJL

R_θJC

Note:1),The thermal resistance from junction to ambient or lead, mounted on P.C.B with 5×5mm copper pads,2 OZ,FR4 PCB

2),The thermal resistance from junction to case, mounted on P.C.B with recommended copper pads,2 OZ,FR4 PCB

www.goodark.com

1/4

2016.05-Rev.A

12 3 4

中文翻译

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