
FR501 - FR507
FAST RECOVERY
RECTIFIER DIODES
PRV : 50 - 1000 Volts
Io : 5.0 Amperes
FEATURES :
 *  High current capability
 *  High surge current capability
 *  High reliability
 *  Low reverse current
 *  Low forward voltage drop
 *  Fast switching for high efficiency
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 : 1.21 grams
MAXIMUM  RATINGS  AND  ELECTRICAL  CHARACTERISTICS
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%.
SYMBOL
FR501
FR502
FR503
FR504
FR505
FR506
FR507
UNITS
   Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
200
400
600
800
1000
Volts
   Maximum RMS Voltage
V
RMS
35
70
140
280
420
560
700
Volts
   Maximum DC Blocking Voltage
V
DC
50
100
200
400
600
800
1000
Volts
   Maximum Average Forward Current
   Half-Wave Resistive Load               Ta = 75 
°
C
I
F(AV)
5.0
Amps.
   Peak Forward Surge Current 
   8.3ms Single half sine wave Superimposed
   on rated load (JEDEC Method)
I
FSM
300
Amps.
   Maximum Peak Forward Voltage at I
F
 = 5 Amps.
V
F
1.3
Volts
   Maximum DC Reverse Current  at  V
RRM
I
R
10
μ
A
   Maximum Reverse Recovery Time ( Note 1 )
Trr
150
250
500
ns
   Junction Temperature Range
T
J
 - 65 to + 150
°
   Storage Temperature Range
T
STG
 - 65 to + 150
°
C
Notes :
       ( 1 )  Reverse Recovery Test Conditions : I
F
 = 0.5 A, I
R
 = 1.0 A, Irr = 0.25 A.
UPDATE : AUGUST 26, 1999
RATING
DO-201AD
0.21 (5.33)
0.19 (4.82)
0.375 (9.52)
0.285 (7.24)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
TEL. : (66 2) 326-0102,  739-4580    FAX. : (66 2) 326-0933   E-mail : eicfirst @ iname.com   http. : // www.eicsemi.com
ELECTRONICS  INDUSTRY  (USA)  CO., LTD.
103  MOO 4,  LATKRABANG EXPORT PROCESSING ZONE,  LATKRABANG,  BANGKOK  10520,  THAILAND