FR301 THRU FR307
FAST RECOVERY RECTIFIERS
Reverse Voltage – 50 to 1000 Volts
Forward Current – 3.0 Ampere
Features
• Plastic package has Underwriters Laboratory
• Flammability Classification 94V-0
• Fast switching for high efficiency
• Construction utilizes void-free molded plastic technique
• 3.0 ampere operation at TA=75oC with no thermal
• runaway.
• High temperature soldering guaranteed:
• 250oC/10 seconds, 0.375”(9.5mm) lead length,
• 5 lbs (2.3kg) tension.
Mechanical Data
• Case: Molded plastic, DO-201AD.
• Terminals: Plated axial leads, solderable per
• MIL-STD-750, method 2026
• Polarity: Color band denotes cathode end.
• Mounting Position: Any.
Absolute Maximum Ratings and Characteristics @ 250C unless otherwise specified.
FR307
-STR
Symbols FR301 FR302 FR303 FR304 FR305 FR306 FR307
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Average forward rectified current
at TA = 75 OC
VRRM
VRMS
VDC
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000 1000
700 700
1000 1000
Volts
Volts
Volts
I(AV)
3
Amps
Peak forward surge current
8.3mS single half sine-wave
Maximum instantaneous forward voltage
at IFM=3.0A , TA=25oC(Note 3)
Maximum DC reverse current TA = 25 OC
IFSM
VF
200
1.3
Amps
Volts
10
150
IR
µA
at rated DC blocking voltage
TA = 55OC
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Operating and storage temperature range
Trr
CJ
TJ ,TS
150
250
500
250
nS
pF
OC
65
-65 to +150
1) Reverse recovery test conditions: IF=0.5A, IR=1A, Irr=0.25A
2) Measured at 1MHZ and applied reverse voltage of 4volts
3) Pulse test: pulse width 300 uSec, Duty cycle 1%.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 11/11/2002