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  Datasheet File OCR Text:
 FR301 - FR307-STR
PRV : 50 - 1000 Volts Io : 3.0 Amperes
FEATURES :
* * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency
FAST RECOVERY RECTIFIER DIODES
DO-201AD
0.21 (5.33) 0.19 (4.82)
1.00 (25.4) MIN.
0.375 (9.52) 0.285 (7.24)
MECHANICAL DATA :
* Case : DO-201AD Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 1.16 grams
0.052 (1.32) 0.048 (1.22)
1.00 (25.4) MIN.
Dimensions in inches and ( millimeters )
Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current 0.375"(9.5mm) Lead Length Ta = 55 C Peak Forward Surge Current 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at IF = 3 A Maximum DC Reverse Current at Rated DC Blocking Voltage Ta = 25 C Ta = 100 C
SYMBOL
FR301 FR302 FR303 FR304 FR305 FR306 FR307
FR307 -STR
UNIT
VRRM VRMS VDC IF(AV)
50 35 50
100 70 100
200 140 200
400 280 400 3.0
600 420 600
800 560 800
1000 700 1000
1000 700 1000
V V V A
IFSM VF IR IR(H)
Trr
200 1.3 10 150 150 60 - 65 to + 150 - 65 to + 150 250 500 250
A V A A ns pf C C
Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Junction Temperature Range Storage Temperature Range
CJ TJ TSTG
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A. ( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC
Page 1 of 2
Rev. 01 : January 10, 2004
RATING AND CHARACTERISTIC CURVES ( FR301 - FR307-STR )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 10 + 0.5 A D.U.T. 50 Vdc (approx) 1 PULSE GENERATOR ( NOTE 2 ) OSCILLOSCOPE ( NOTE 1 ) 0 - 0.25 A Trr
+
- 1.0 A SET TIME BASE FOR 50/100 ns/cm
NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF. 2. Rise time = 10 ns max., Source Impedance = 50 ohms. 3. All Resistors = Non-inductive Types.
1 cm
FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES
3.0 200
FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES
8.3 ms SINGLE HALF SINE WAVE 160 Ta = 50 C 120
2.4
1.8
1.2
80
0.6 60Hz RESISTIVE OR INDUCTIVE LOAD 0 0 25 50 75 100 125 150 175
40
0
1
2
4
6
10
20
40
60 100
AMBIENT TEMPERATURE, ( C)
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS FORWARD CURRENT, AMPERES
10 Pulse Width = 300 s 1% Duty Cycle TJ = 25 C
FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES
10 TJ = 100 C
20
1.0
1.0
0.1
0.1 TJ = 25 C
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0.01 0 20 40 60 80 100 120 140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE VOLTAGE, (%)
Page 2 of 2
Rev. 01 : January 10, 2004


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