FL400 THRU FL408
Recongnized File #E111753FEATURES
Typical Thermal Resistance per leg(Note 2)
IN-LINE MINIA TURE SINGLE PHASE SILICON BRIDGE
VOLTAGE - 50 to 800 Volts CURRENT - 4.0 Amperes
l
Surge overload rating: 200 Amperes peak
l
Ideal for printed circuit board
l
Plastic package has Underwriter Laboratory
Flammability Classification 94V-O
l
Reliable low cost construction utilizing molded
plastic technique
Terminals: Lead solderable per MIL-STD-202,
Method 208
Mounting position: Any
Weight: 0.2 ounce, 5.6 grams
FL400 FL401 FL402 FL404 FL406 FL408 UNITS
Maximum Recurrent Peak Reverse Voltage 50 100 200 400 600 800 V
Maximum RMS Bridge Input Voltage 35 70 140 280 420 560 V
Maximum DC Blocking Voltage 50 100 200 400 600 800 V
Maximum Average Rectified Output Current
at 50 ¢J Ambient
Peak One Cycle Surge Overload Current 200 A
Maximum Forward Voltage Drop per Bridge
Element at 4.0A DC
Max (T otal Bridge) Reverse Leadage at
Rated DC Blocking Voltage
Max (T otal Bridge) Reverse Leadage at
Rated DC Blocking Voltage and 100 ¢J
I2t Rating for fusing ( t<8.3ms) 93.0 A2Sec
Operating Temperature Range -55 TO +125 ¢J
Storage Temperature Range -55 TO +150 ¢J
NOTES:
1. Thermal resistance from junction to ambient with units mounted on 3.0 ¡Ñ 3.0 ¡Ñ 0.11” thick
(7.5¡Ñ7.5¡Ñ0.3cm) AL Plate.
2. Thermal resistance from junction to lead with units mounted on P.C.B at 0.375”(9.5mm) lead
length and 0.5¡Ñ0.5” (12¡Ñ12mm) copper pads.
4.0 A
1.1 V
10.0 £g A
1.0 mA
19.0
2.4
¢J
/W
RATING AND CHARACTERISTIC CURVES
INSTANTANEOUS FORWARD VOLTAGE, VOLT
FL400 THRU FL408
200
160
120
80
40
FORWARD SURGE CURRENT,
AMPERES pk (HALF SINE WAVE)
0
1 2 6 10
¢J
20 40 60 100
100
40
20
10
4.0
2.0
AMPERES
1.0
0.4
0.2
INSTANTANEOUS FORWARD CURRENT,
0.1
0.7 0.8
¢J
TJ = 25
PULSE WIDTH = 300uS
1% DUTY CYCLE
0.9
1.0 1.1 1.2 1.3 1.4
Fig. 1- MAXIMUM OVERLOAD SURGE CURRENT
100
10
1
0
INSTANTANEOUS REVERSE CURRENT, £g A
0
20 40
60 80
PERCENT OF RATED PEAK REVERSE VOLTAGE
¢J
25
100 120 140
Fig. 2-TYPICAL FORWARD CHARACTERISTICS(25¢J)
200
160
120
80
40
0
FORWARD SURGE CURRENT,
AMPERES pk (HALF SINE WAVE)
1 2 6 10
NO. OF CYCLES AT 60Hz
TA = 105¢J
20 40 60 100
Fig. 3- REVERSE CHARACTERISTICS Fig. 4-NON-RECURRENT SURGE RATING