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Электронный компонент: FL408

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FL400 THRU FL408
IN-LINE MINIATURE SINGLE PHASE SILICON BRIDGE
VOLTAGE - 50 to 800 Volts CURRENT - 4.0 Amperes
Recongnized File #E111753
FEATURES
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
MECHANICAL DATA
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
4.0
A
Peak One Cycle Surge Overload Current
200
A
Maximum Forward Voltage Drop per Bridge
Element at 4.0A DC
1.1
V
Max (Total Bridge) Reverse Leadage at
Rated DC Blocking Voltage
10.0
g
A
Max (Total Bridge) Reverse Leadage at
Rated DC Blocking Voltage and 100
J
1.0
m
A
I
2
t Rating for fusing ( t<8.3ms)
93.0
A
2
Sec
Typical Thermal Resistance per leg(Note 2) R
K
JA
(Note 3) R
K
JL
19.0
2.4
J
/W
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
3.0
0.11" thick

(7.5
7.5
0.3cm) 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
0.5" (12
12mm) copper pads.
FL
RATING AND CHARACTERISTIC CURVES
FL400 THRU FL408
200
160
120
80
40
0
1
2 6
10
20 40 60 100
T
A
= 105
J
NO. OF CYCLES AT 60Hz
100
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.7 0.8
0.9
1.0 1.1 1.2 1.3 1.4
TJ = 25
J
PULSE WIDTH = 300uS
1% DUTY CYCLE
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig. 1- MAXIMUM OVERLOAD SURGE CURRENT
Fig. 2-TYPICAL FORWARD CHARACTERISTICS(25
J
)
100
10

1
0
0
20 40
60 80
100 120 140
25
J
PERCENT OF RATED PEAK REVERSE VOLTAGE
200
160
120
80
40
0
1
2 6
10
20 40 60 100
T
A
= 105
J
NO. OF CYCLES AT 60Hz
Fig. 3- REVERSE CHARACTERISTICS
Fig. 4-NON-RECURRENT SURGE RATING
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