SRP600A thru SRP600K
Document Number 88745
28-Apr-05
Vishay Semiconductors
www.vishay.com
1
Case Style P600
Fast Switching Fast Rectifier
Major Ratings and Characteristics
IF(AV) 6.0 A
VRRM 50 V to 800 V
IFSM 300 A
trr 100 ns, 150 ns, 200 ns
VF1.3 V
IR10 µA
Tj max. 150 °C
Features
• Fast switching for high efficiency
• Low forward voltage drop
• Low leakage current
• High forward current operation
• High forward surge capability
Typical Applications
For use in fast switching rectification of power supply,
inverters, converters and freewheeling diodes for
consumer and Telecommunication.
(Note: These devices are not Q101 qualified. There-
fore, the devices specified in this datasheet have not
been designed for use in automotive or Hi-Rel appli-
cations.)
Mechanical Data
Case: P600, void-free molded plastic body
Epoxy meets UL-94V-0 Flammability rating
Terminals: Matte tin plated (E3 Suffix) leads, solder-
able per J-STD-002B and MIL-STD-750, Method
2026
Polarity: Color band denotes cathode end
Maximum Ratings
(TA = 25 °C unless otherwise noted)
Parameter Symbol SRP
600A
SRP
600B
SRP
600D
SRP
600G
SRP
600J
SRP
600K
Unit
Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 V
Maximum RMS voltage VRMS 35 70 140 280 420 560 V
Maximum DC blocking voltage VDC 50 100 200 400 600 800 V
Maximum average forward rectified current 0.375" (9.5 mm)
lead length at TA = 55 °C
IF(AV) 6.0 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM 300 A
Operating junction temperature range TJ - 50 to + 125 °C
Storage temperature range TSTG - 50 to + 150 °C
www.vishay.com
2
Document Number 88745
28-Apr-05
SRP600A thru SRP600K
Vishay Semiconductors
Electrical Characteristics
(TA = 25 °C unless otherwise noted)
Thermal Characteristics
(TA = 25 °C unless otherwise noted)
Notes:
(1) Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length with both leads equally heat sink
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise noted)
Parameter Test condition Symbol SRP
600A
SRP
600B
SRP
600D
SRP
600G
SRP
600J
SRP
600K
Unit
Maximum instantaneous forward
voltage
at 6.0 A VF 1.3 V
Maximum DC reverse current at
rated DC blocking voltage
TA = 25 °C
TA = 100 °C
IR 10
1.0
µA
Maximum reverse recovery time at IF = 0.5 A, IR = 1.0 A,
Irr = 0.25 A
trr 100 100 150 150 200 200 ns
Parameter Symbol SRP
600A
SRP
600B
SRP
600D
SRP
600G
SRP
600J
SRP
600K
Unit
Typical thermal resistance (1) RθJA 10 °C/W
Figure 1. Forward Current Derating Curves
Ambient Temperature (°C)
Average Forward Current (A)
20 40 60 80 100 120 140 160 180
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
I
(pk)
I
(AV)
=π
1.1 x 1.1" (30 x 30mm)
Copper Pads
Resistive or Inductive Load
Capacitive Load
5.0
10
20
=
I
(pk)
I
(AV)
Figure 2. Forward Current Derating Curve
Lead Temperature °C
Average Forward Current (A)
75 80 85 90 95 100 105 110 115 120 125
0
4
8
12
16
20
1.6 x 1.6 x 0.04"
(40x40x1mm
)
Copper Heatsinks
L = Lead Length
Resistive or Inductive Load
L = 0.12" (3.2mm)
L = 0.25" (6.3mm)
L = 0.375" (9.5mm)
L = 0.62" (15.9mm)
SRP600A thru SRP600K
Document Number 88745
28-Apr-05
Vishay Semiconductors
www.vishay.com
3
Package outline dimensions in inches (millimeters)
Figure 3. Maximum Non-Repetitive Peak Forward Surge Current
Figure 4. Typical Instantaneous Forward Characteristics
Number of Cycles at 60 H
Z
Peak Forward Surge Current (A)
110 100
100
150
200
250
300
350
400
8.3ms Single Half Sine-Wave
T
J
=25°C
T
J
= 125°C
Instantaneous Forward Voltage (%)
Instantaneous Forward Current (A)
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0.1
1
10
100
Pulse Width = 300 µs
1% Duty Cycle
T
J
=25 °C
Figure 5. Typical Reverse Characteristics
Figure 6. Typical Thermal Resistance
Percent of Rated Peak Reverse Voltage (V)
Instantaneous Reverse Current (µA)
020 40 60 80 100
0.01
0.1
1
10
T
J
= 100°C
T
J
=25°C
T
J
=50°C
Equal Lead Lengths to Heatsink (Inches)
R
ΘJL
Thermal Resistance From Junction
to Lead, °CW
00.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
0
5.0
10
15
20
25
L = Lead Length
Copper
Heatsinks
0.052 (1.32)
0.048 (1.22)
0.360 (9.1)
0.340 (8.6)
DIA.
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
1.0 (25.4)
MIN.
Case Style P600
