FR301
THRU
FR307
3 Amp Fast Recovery
Rectifier
50 to 1000 Volts
Features
• Low Cost
• Low Leakage
• Low Forward Voltage Drop
• High Current Capability
• Fast Switching Speed For High Efficiency
Maximum Ratings
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
MCC
Catalog
Number
Device
Marking Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
FR301 --- 50V 35V 50V
FR302 --- 100V 70V 100V
FR303 --- 200V 140V 200V
FR304 --- 400V 280V 400V
FR305 --- 600V 420V 600V
FR306 --- 800V 560V 800V
FR307 --- 1000V 700V 1000V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current IF(AV) 3 A TA = 55°C
Peak Forward Surge
Current IFSM
150A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage VF1.3V IFM = 3.0A;
TA = 25°C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR10µA
150µATA = 25°C
TA = 55°C
Maximum Reverse
Recovery Time
FR301-304
FR305
FR306-307
Trr 150ns
250ns
500ns
IF=0.5A, IR=1.0A,
Irr=0.25A
Typical Junction
Capacitance CJ65pF Measured at
1.0MHz, VR=4.0V
*Pulse Test: Pulse Width 300µsec, Duty Cycle 1%
DO-201AD
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A--- .370 --- 9.50
B--- .250 --- 6.40
C.048 .052 1.20 1.30
D1.000 --- 25.40 ---
A
B
C
D
D
Cathode
Mark
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omponents
21201 Itasca Street Chatsworth
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MCC
FR301 thru FR307
Average Forward Rectified Current - Amperes versus
Ambient Temperature - °C
Figure 2
Forward Derating Curve
017550 75 100 125
0
.5
1.0
1.5
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
°C
150
2.0
2.5
3.0
Junction Capacitance - pF versus
Reverse Voltage - Volts
Instantaneous Forward Current - Amperes versus
Instantaneous Forward Voltage - Volts
Figure 1
Typical Forward Characteristics
4
6
20
10
Amps
.4 .6 .8 1.0 12 1.4
.01
.02
.04
.06
.1
.2
.4
.6
1
225°C
Volts
Figure 3
Junction Capacitance
.1 .2 1.4 2 10 20 404 100 200
1
2
6
10
20
100
pF
Volts
60
40
4
400 1000
TJ=25°C
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MCC
FR301 thru FR307
trr
+0.5A
0
-0.25
-1.0
1cm
Set Time Base for 20/100ns/cm
25Vdc
1Ω
50Ω10Ω
Oscilloscope
Note 1
Pulse
Generator
Note 2
Notes:
1. Rise Time = 7ns max.
Input impedance = 1 megohm, 22pF
2. Rise Time = 10ns max.
Source impedance = 50 ohms
3. Resistors are non-inductive
Figure 5
Reverse Recovery Time Characteristic And Test Circuit Diagram
1 100
4
0
50
100
150
8
Figure 4
Peak Forward Surge Current
Peak Forward Surge Current - Amperes versus
Number Of Cycles At 60Hz - Cycles
Amps
Cycles
2
6
10 20 60 80
40
200
250
300
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MCC
