SF203 WTE [Won-Top Electronics], SF203 Datasheet

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SF203

Manufacturer Part Number
SF203
Description
2.0A SOFT FAST RECOVERY RECTIFIER
Manufacturer
WTE [Won-Top Electronics]
Datasheet

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Features
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Mechanical Data
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Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
*Glass passivated forms are available upon request
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case
SFR201 – SFR207
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
(Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Forward Voltage
Peak Reverse Current
At Rated DC Blocking Voltage
Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Operating Temperature Range
Storage Temperature Range
Diffused Junction
Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.40 grams (approx.)
Mounting Position: Any
Marking: Type Number
2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
PO WE R SEM IC O ND U C TO RS
Characteristic
W T E
@T
@T
@T
@I
A
F
A
= 100°C
A
= 2.0A
= 25°C
= 55°C
Symbol
V
V
V
T
R(RMS)
I
V
I
RWM
V
FSM
RRM
STG
I
RM
t
C
T
FM
O
rr
R
j
j
SFR201 SFR202 SFR203 SFR204 SFR205 SFR206 SFR207
50
35
2.0A SOFT FAST RECOVERY RECTIFIER
1 of 3
100
70
120
@T
SFR201 – SFR207
A
=25°C unless otherwise specified
200
140
A
-65 to +125
-65 to +150
Dim
400
280
100
2.0
1.2
5.0
60
30
A
B
C
D
All Dimensions in mm
B
200
600
420
DO-15
25.4
5.50
0.71
2.60
Min
© 2002 Won-Top Electronics
800
560
D
0.864
350
Max
7.62
3.60
A
1000
700
Unit
µA
nS
pF
°C
°C
V
V
A
A
V
C

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SF203 Summary of contents

Page 1

SEM Features ! Diffused Junction ! Low Forward Voltage Drop ! High Current Capability ! High Reliability ! High Surge Current Capability Mechanical Data ! Case: Molded ...

Page 2

Single phase half-wave 60 Hz resistive or inductive load 100 T , AMBIENT TEMPERATURE ( C) A Fig. 1 Forward Derating Curve NUMBER OF CYCLES ...

Page 3

Product No. SFR201-T3 SFR201-TB SFR201 SFR202-T3 SFR202-TB SFR202 SFR203-T3 SFR203-TB SFR203 SFR204-T3 SFR204-TB SFR204 SFR205-T3 SFR205-TB SFR205 SFR206-T3 SFR206-TB SFR206 SFR207-T3 SFR207-TB SFR207 Products listed in bold are WTE Preferred devices suffix refers to a 13” reel. TB ...

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