SR320 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 3.0A SCHOTTKY BARRIER RECTIFIER

SR320 THRU SR3250
3.0 AMP. Schottky Barrier Rectifiers
Features
•Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 utilizing
Flame Retardant Epoxy Molding Compound.
• Guard ring for overvoltage protection
• High current capability, low forward voltage drop
• Low power loss, high efficiency
• High surge capability
Mechanical Data
· Case: Molded plastic DO-201AD
· Terminals: Plated leads solderable per
MIL-STD-202,Method 208 guaranteed
· Polarity: Color band dentes cathode end
· Mounting Position: Any
· Making: Type Number
· Lead Free: For RoHS/Lead Free Version
DO-201AD
˄˅
DIA.
˄˅
MIN.
˄˅
˄˅
DIA. ^{˄Ë}
˄˅
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified
Single phase,half wave,60Hz,resistive or inductive load
For capacitive load derate current by 20%
Type Number
SYMBOL
SR
320
SR
330
SR
340
SR
345
SR
350
SR SR
360 380
SR
3100
SR SR
3150 3200
SR
3250
Unit
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Average Rectified Output Current (Note 1)
@TA=75℃
VRRM
VRMS
VDC
IO
20 30
14 21
20 30
40 45 50
28 31.5 35
40 45 50
60 80 100 150 200 250 V
42 56 70 105 140 175 V
60 80 100 150 200 250 V
3.0
A
Peak Forward Surge Current 8.3ms Single half
sine-wave superimposed on rated load (JEDEC IFSM
Method)
80
A
Forward Voltage @IF=3.0A
VFM
Peak Reverse Current @TA=25℃
IR
At Rated DC Blocking Voltage @TA=100℃
Typical Junction Capacitance (Note 2)
CJ
Typical Thermal Resistance Junction to
Ambient(Note 1)
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
0.55
0.70
0.1
10.0
250
40
-55 to + 150
-55 to + 150
0.85 0.92
0.05
5.0
160
0.95 V
mA
pF
℃/W
℃
℃
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
2. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C
version:01
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