Dated : 11/11/2002
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
R30A THRU 30M
FAST SILICON RECTIFIERS
Features
•
Low forward voltage
•
High current capability
•
Low leakage current
•
High surge capability
•
Low cost
Absolute Maximum Ratings and Characteristics
Ratings at 25
oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or
inductive load. For capacitive load, derate current by 20%.
R30A
R30B
R30D
R30G
R30J
R30K
R30M Units
Maximum Recurrent Peak Reverse Voltage*
50
100
200
400
600
800
1000
V
Maximum RMS Voltage*
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage*
50
100
200
400
600
800
1000
V
Maximum Average Forward Rectified Current
0.375”, 9.5 mm Lead Length at TA = 60
OC
3
A
Peak Forward Surge Current
8.3ms single half sine-wave
150
A
Maximum Forward Voltage at 3A Peak
1.3
V
Maximum DC Reverse Current, at Rated DC
Blocking Voltage
5
uA
Maximum Full Load Reverse Current ,
Full Cycle Average, 0.375” , (9.5 mm) Lead Length
at TA = 55
OC
50
uA
Typical Junction Capacitance (Note 1)
65
pF
Maximum Reverse Recovery Time (Note 2)
150
150
150
150
250
500
500
ns
Operating and Storage Temperature Range
-65 to +175
OC
Notes:
1. Measured at 1 MHz and applied reverse voltage of 4 VDC.
2. Reverse Recovery Test Conditions: IF = 0.5A, IR = 1A, Irr = 0.25A
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