SR120 データシートの表示（PDF） - Weitron Technology

部品番号

コンポーネント説明

メーカー

SR120

Axial Lead General Purpose Plastic Rectifier

Weitron Technology 

SR120 thru SR1100

Maximum Rating

Characteristic

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Symbol SR120 SR130 SR140 SR150 SR160 SR180 SR1100 Uuits

VRRM 20 30 40 50 60 80 100 V

VRMS 14 21 28 35 42 56 70 V

VDC

20 30 50 50 60 80 100 V

Maximum average forward rectified current IAV

1.0

A

Peak forward surge current 8.3mS single

half sine-wave superimposedonrated load

IFSM

30

A

Typical thermal resistance1

RθJA

50

°C/W

Operating junction temperature range

TJ

-65 to +125

-65 to +150

°C

storage temperature range

TSTG

-65 to +150

°C

Electrical Characteristic

Characteristic

Symbol SR120 SR130 SR140 SR150 SR160 SR180 SR1100 Uuits

Maximum Instanatneous Forward Voltage

IF=1.0A

VF

Maximum DC Reverse Current

Rated DC Blocking Voltage, TA=25°C

IR

Rated DC Blocking Voltage, TA=100°C

Typical Junction Capacitance

VR=4.0V, f=1.0MHz

CP

0.55

0.70

0.85

V

1.0

mA

10

110

pF

Notes 1. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5”(12.7mm) Lead Length.

WEITRON

2/3

http://www.weitron.com.tw

22-Sep-06

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