Production specification
Fast Recovery Rectifier
Features
For surface mounted applications
Ideal for automated placement
Low forward voltage drop
High surge current capability
RoHS Compliant
Case: SMB molded plastic
Molding compound, UL flammability classification rating 94V-0
Terminals: Solder plated, solderable per MIL- STD-202,Method 208
Polarity: Color band denotes cathode end
RS2K--RS2M
Mechanical Data
Maximum Ratings
(@T
A
= 25°C unless otherwise specified)
Characteristic
Peak repetitive reverse voltage
RMS reverse voltage
DC blocking voltage
Maximum average forward output current
Peak forward surge current,
8.3ms single half-sine-wave
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
RS2K
800
560
800
2.0
50
RS2M
1000
700
1000
Units
V
V
V
A
A
Thermal Characteristics
Parameter
Typical thermal resistance
(Note 1)
Operating junction temperature range
Storage temperature range
Symbol
R
ΘJA
R
ΘJC
R
ΘJL
T
J
T
STG
RS2K
60
23
25
- 55 ---- + 150
- 55 ---- + 150
°C
°C
°C /W
RS2M
Units
Note:
1. Device mounted on PCB with 10 mm x 20 mm x 0.1mm copper pad areas
SMB203AA
Rev.B
www.gmesemi.com
Production specification
Fast Recovery Rectifier
Fig.1-Forward Current Derating Curve
I
FSM
,Peak Forward Surge Current (A)
2
RS2K--RS2M
Ratings and Characteristic Curves
(T
A
=25°C unless otherwise noted)
Fig.2- Surge Current Derating Curve
50
40
30
20
10
0
1
10
Number of Cycles at 60H
Z
100
Average Current (A)
1.5
1
0.5
0
0
25
50
75
100
125
150
Case Temperature( °C)
Fig.3- Typical Forward Voltage Characteristic
10
Forward Current I
F
(A)
Fig.4- Typical Reverse Characteristic
Tj=125℃
Tj=25℃
1
Reverse Current ,I
R
(μ A)
1
Tj=125℃
0.1
Tj=75℃
0.01
Tj=75℃
Tj=25℃
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Forward Voltage ,V
F
(V)
0.001
10
20
30
40
50
60
70
80
90 100
Reverse Voltage ,V
R
(%)
SMB203AA
Rev.B
www.gmesemi.com
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