FBR800 - FBR810
FAST RECOVERY
BRIDGE RECTIFIERS
PRV : 50 - 1000 Volts
Io : 8.0 Amperes
FEATURES :
* High case dielectric strength
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
* Ideal for printed circuit board
MECHANICAL DATA :
* Case : Reliable low cost construction
utilizing molded plastic technique
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per
MIL - STD 202 , Method 208 guaranteed
* Polarity : Polarity symbols marked on case
* Mounting position : Any
* Weight : 6.1 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
FBR
800
FBR
801
FBR
802
FBR
804
FBR
806
FBR
808
FBR
810
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 Tc = 50
C
I
F(AV)
8.0
Amps.
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
I
FSM
200
Amps.
Current Squared Time at t < 8.3 ms.
I
2
t
160
A
2
S
Maximum Forward Voltage drop per Diode at I
F
= 4.0 Amps.
V
F
1.3
Volts
Maximum DC Reverse Current Ta = 25
C
I
R
10
A
at Rated DC Blocking Voltage Ta = 100
C
I
R(H)
200
A
Maximum Reverse Recovery Time (Note 1)
Trr
150
250
500
ns
Typical Thermal Resistance per diode (Note 2)
R
JC
2.5
C/W
Operating Junction Temperature Range
T
J
- 50 to + 150
C
Storage Temperature Range
T
STG
- 50 to + 150
C
Notes :
1 ) Measured with I
F
= 0.5 Amp., I
R
= 1 Amp., Irr = 0.25 Amp.
2 ) Thermal Resistance from junction to case with units mounted on a 3.2" x 3.2" x 0.12" THK (8.2cm.x 8.2cm.x 0.3cm.) Al. Plate. heatsink.
UPDATE : APRIL 21, 1998
RATING
0.158 (4.00)
0.142 (3.60)
BR10
Dimensions in inches and ( millimeters )
0.052 (1.32)
0.048 (1.22)
0.30 (7.62)
0.25 (6.35)
0.77 (19.56)
0.73 (18.54)
0.290 (7.36)
0.210 (5.33)
0.75 (19.1)
Min.
0.520 (13.20)
0.480 (12.20)
AC
AC
RATING AND CHARACTERISTIC CURVES ( FBR800 - FBR810 )
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
+
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.
FIG.2 - DERATING CURVE FOR OUTPUT
FIG.3 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT
FORWARD SURGE CURRENT
0
25
50
75
100
125
150
175
1
2
4
6
10
20
40 60 100
CASE TEMPERATURE, (
C)
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
PER DIODE
PER DIODE
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLTAGE, VOLTS
60Hz RESISTIVE OR INDUCTIVE LOAD
8
6
4
2
10
100
10
1.0
160
0
200
0
120
80
40
0.1
10
80
0.01
0.01
1.0
0.1
100
140
0
20
40
60
120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FORWARD CURRENT, AMPERES
REVERSE CURRENT, MICROAMPERES
T
J
= 25
C
T
J
= 100
C
T
J
= 25
C
Pulse Width = 300
s
2% Duty Cycle
Tc = 55
C
+ 0.5 A
0
- 0.25
- 1.0 A
Trr
1 cm
SET TIME BASE FOR 50/100 ns/cm
1
50
10
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
( NOTE 1 )
D.U.T.
50 Vdc
(approx)
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