PANJIT FR2504

FR2504
25A / 400V FAST RECOVERY RECTIFIER
High current Fast Recovery Rectifier housed in the industry-standard TO-220AC
package. These are high-efficiency, silicon rectifiers for industrial applications.
TO-220 AC
SPECIFICATION FEATURES
High Current ( IF(AV) = 25A)
Low V F for Lower Forward Conduction Losses
Soft Recovery Characteristic
Glass Passivated Junction
Clip Construction for High Surge Current Capability
APPLICATIONS
C
Voltage Regulators
A
Automotive and Industrial Rectification
MARKING CODE: FR2504
MAXIMUM RATINGS
Symbol
Value
Units
Peak Repetitive Reverse Voltage
VRRM
400
V
Working Peak Reverse Voltage
VRWM
400
V
DC Blocking Voltage
VDC
400
V
Average Rectified Forward Current (T C = 100 °C)
I F(AV)
25
A
Non-Repetitive Peak Forward Surge Current
I FSM
280
A
TJ , Tstg
-50 to 150
°C
Symbol
Value
Units
R JC
1.0
°C/Watt
Rating
Operating Junction and Storage Temperature Range
THERMAL CHARACTERISTICS
Rating
Thermal Resistance junction to case
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FR2504
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
Parameter
Symbol
Forward voltage (Note 1)
VF
Conditions
Min
Typical
Max
I F = 25A
-
1.17
1.3
I F = 50A
-
1.35
1.5
Units
V
Reverse Leakage Current
IR
VR = 400V
-
-
10
uA
Reverse Recovery Time
t rr
I F =0.5A, IR = 1.0A,
I RR =0.25A
-
110
250
ns
Note 1. Short duration pulse to minimize self-heating
TYPICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
100
100.00
TJ = 150° C
Reverse Current, I R (uA)
Forward Current, IF (A)
TJ = 150° C
10
TJ = 75° C
1
10.00
1.00
TJ = 75° C
0.10
TJ = 25° C
TJ = 25° C
0.1
0.01
0.0
0.5
1.0
1.5
2.0
0
Forw ard Voltage, V F (V)
100
200
300
500
Reverse Voltage, V R (V)
Figure 1. Typical Forward Characteristics
Figure 2. Typical Reverse Characteristics
1000
60
DC
f =1.0MHz
50
Resistive Load
40
Capacitance, C (pF
Average Forward Current, IFAV (A)
400
30
Square Wave
20
100
10
0
0
20
40
60
80
100
120
140
160
Case Temperature, TC (C)
0.1
1
10
100
Reverse Voltage, V R (V)
Figure 3. Current Derating Curves
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Figure 4. Typical Capacitance
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FR2504
PACKAGE DIMENSIONS
ORDERING INFORMATION
FR2504 B - Bulk, 50 units per tube, 2K per box
Copyright PanJit International, Inc 2005
The inform ation presented in this docum ent is believed to be accurate and reliable. The specifications and inform ation
herein are subject to change without notice. Pan Jit m akes no warranty, representation or guarantee regarding the
suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or
system s. Pan Jit does not convey any license under its patent rights or rights of others.
1/9/2006
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