FAST RECOVERY
GLASS PASSIVATED RECTIFIER
VOLTAGE RANGE 50 to 800 Volts CURRENT 8.0 Amperes
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Fast switching
* Low leakage
* Low forward voltage drop
* High current capability
* High surge capability
* High reliability
MECHANICAL DATA
* Case: D2PAK molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 2.2 grams
* Polarity: As marking
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
ELECTRICAL CHARACTERISTICS (At T
A
= 25
o
C unless otherwise noted)
FR801S
THRU
FR806S
D2PAK
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
NOTES :
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts
1. Test Conditions: I
F
= 0.5A, I
R
= -1.0A, I
RR
= -0.25A
3. Thermal Resistance Junction to Case.
4. Suffix "R" for Reverse Polarity.
Dimensions in inches and (millimeters)
2002-6
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
C
= 75
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
SYMBOL
V
RRM
V
DC
I
O
I
FSM
C
J
T
J
, T
STG
V
RMS
UNITS
Volts
Volts
Volts
Amps
8.0
200
50
-65 to + 150
Amps
pF
0
C
FR801S
FR802S
FR803S
FR804S
FR805S
FR806S
35
70
140
280
420
560
50
100
200
400
600
800
Operating and Storage Temperature Range
Typical Thermal Resistance (Note 3)
R
J C
50
100
200
400
600
800
3
0
C / W
at Rated DC Blocking Voltage T
A
= 25
o
C
CHARACTERISTICS
Maximum Full Load Reverse Current Average,
Full Cycle at T
C
= 100
o
C
Maximum Reverse Recovery Time (Note 1)
V
F
SYMBOL
I
R
trr
U N I T S
1.3
10
150
uAmps
uAmps
nSec
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 8.0A DC
Volts
150
250
500
FR801S
FR802S
FR803S
FR804S
FR805S
FR806S
.401 (10.19)
.399 (10.13)
.185 (4.70)
.177 (4.50)
.051 (1.29)
.049 (1.25)
.015 (0.381)
.052 (1.32)
.048 (1.22)
.200 (5.08)
.032 (0.81)
.343 (8.70)
.05 (1.27 REF.)
.335 (8.50)
.624 (15.84)
.043 (1.10)
.065 (1.65)
.576 (14.64)
.151 (3.84)
.143 (3.64)
RATING AND CHARACTERISTIC CURVES ( FR801S THRU FR806S )
FIG. 1 - TYPICAL FORWARD CURRENT
AVERAGE FORWARD CURRENT, (A)
CASE TEMPERATURE, (
o
C)
DERATING CURVE
Single Phase Half Wave
60Hz Inductive or
Resistive Load
8
6
4
2
0
0
25
50
75
100
125
150
175
JUNCTION CAPACITANCE, (pF)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE, ( V )
200
100
60
40
20
10
6
4
2
1
.1
.2
.4
1.0
2
4
10
20 40 100
TJ = 25
o
C
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
INSTANTANEOUS FORWARD VOLTAGE, (V)
TJ = 25
o
C
Pulse Width=300uS
1% Duty Cycle
20
10
3.0
1.0
0.3
0.1
.03
.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR
50/100 ns/cm
FIG. 6 - TEST CIRCUIT DIAGRAM AND REVERSE
50
NONINDUCTIVE
10
NONINDUCTIVE
D.U.T
25 Vdc
(approx)
( - )
( - )
( + )
( + )
1
NON-
INDUCTIVE
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.
RECOVERY TIME CHARACTERISTIC
TJ = 25
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
CURRENT, (uA)
10
.01
.02
.04
.06
.1
.2
.4
.6
1.0
2
4
6
0
20
40
60
80
100
120
140
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
PEAK FORWARD SURGE
NUMBER OF CYCLES AT 60Hz
300
250
200
150
100
50
0
1
2
5
10
20
50
100
SURGE CURRENT
CURRENT, (A)
8.3ms Single Half
Sine-Wave
(JEDED Method)
R
R
R
R
R
E
E
E
E
E
C
C
C
C
C
T
T
T
T
T
R
R
R
R
R
O
O
O
O
O
N
N
N
N
N
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