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FBR5000 - FBR5010
FAST RECOVERY
PRV : 50 - 1000 Volts
Io : 50 Amperes
FEATURES :
* High case dielectric strength
MECHANICAL DATA :
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%.
FBR
5000
FBR
5001
FBR
5002
FBR
5004
FBR
5006
FBR
5008
FBR
5010
Maximum Average Forward Current Tc = 55
C
I
A2S
Maximum DC Reverse Current Ta = 25
C
A
at Rated DC Blocking Voltage Ta = 100
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 9"x5"x4.6" (22.9x12.7x11.7 cm) Al-Finned Heatsink.
BR50
0.530(13.40)
0.618(15.70)
1.120(28.40)
0.028(0.71)
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Fast switching for high efficiency
* Case : Molded plastic with heatsink integrally
mounted in the bridge encapsulation
* Epoxy : UL94V-O rate flame retardant
* Terminals : plated .25" (6.35 mm). Faston
* Polarity : Polarity symbols marked on case
* Mounting position : Bolt down on heat-sink with
silicone thermal compound between bridge
and mounting surface for maximum heat
transfer efficiency.
* Weight : 17.1 grams
BRIDGE RECTIFIERS
0.728(18.50)
0.688(17.40)
0.570(14.50)
0.618(15.70)
0.032(0.81)
0.310(7.87)
0.280(7.11)
Metal Heatsink
0.685(16.70)
0.210(5.30)
0.200(5.10)0.658(16.70)
0.252(6.40)
0.248(6.30)
0.905(23.0)
0.826(21.0)
Dimensions in inches and ( millimeters )
1.130(28.70)
φ
0.100(2.50)
0.090(2.30)
RATING
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts
Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts
Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 Volts
°
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method) I
Current Squared Time at t < 8.3 ms.
Maximum Forward Voltage drop per Diode at IF = 25 Amps. V
°
°
Maximum Reverse Recovery Time (Note 1) Trr 200 300 500 ns
Typical Thermal Resistance per diode (Note 2)
Operating Junction Temperature Range TJ - 50 to + 150 °
Storage Temperature Range TSTG - 50 to + 150 °
SYMBOL
IF(AV) 50 Amps.
FSM
2
t 664
F
R
I
R(H)
I
RθJC
400 Amps.
1.3 Volts
10
1.0 mA
1 °
UPDATE : NOVEMBER 1, 1998
UNIT
µ
C/W
C
C
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RATING AND CHARACTERISTIC CURVES ( FBR5000 - FBR5010 )
+
4030201050
100101.0
400
0
0
300
200
100
0.11080
0.01
1.0
0.1
100
0204060120
+ 0.5 A0- 0.25
- 1.0 A
1 cm
FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50 Ω 10 Ω
D.U.T.
50 Vdc
(approx)
1 Ω
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.
OSCILLOSCOPE
( NOTE 1 )
PULSE
GENERATOR
( NOTE 2 )
Trr
SET TIME BASE FOR 50/200 ns/cm
FIG.2 - DERATING CURVE FOR OUTPUT FIG.3 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT FORWARD SURGE CURRENT
500
Tc = 55 °C
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
60Hz RESISTIVE OR INDUCTIVE LOAD
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
CASE TEMPERATURE, ( °C)
CURRENT, AMPERES
PEAK FORWARD SURGE
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.5 - TYPICAL REVERSE CHARACTERISTICS
PER DIODE PER DIODE
TJ = 100 °C
TJ = 25 °C
Pulse Width = 300 µs
2% Duty Cycle
FORWARD CURRENT, AMPERES
TJ = 25 °C
REVERSE CURRENT, MICROAMPERES
PERCENT OF RATED REVERSE
140
VOLTAGE, (%)
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE, VOLTS
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