ETC WL10F

WL005F.......WL10F
1 Amp. Glass Passivated Bridge Rectifier
Dimensions in mm.
Voltage
50 to 1000 V.
Sufflix
L ± 0.5
"A"
4
"B"
3
Current
1.0 A
®
Ø 0.8 ± 0.05
• Glass Passivated Junction
• Case: Epoxy encapsulation
• Terminals: Radial leads
• Ideal for P.C.B.
Ø 0.8 ± 0.05
Lead and polarity identifications
Maximum Ratings, according to IEC publication No. 134
WL
005F
WL
01F
WL
02F
WL
04F
WL
06F
WL
08F
WL
10F
VRRM
Peak recurrent reverse voltage (V)
50
100
200
400
600
800
1000
VRMS
Maximum RMS voltage (V)
35
70
140
280
420
560
700
IF(AV)
Forward current at Tamb = 50 °C
IFRM
Recurrent peak forward current
10 A
IFSM
10 ms. peak forward surge current
30 A
R load
C load
1.0 A
0.8 A
2
It
I t value for fusing (t = 10 ms)
4.5 A2sec
Tj
Operating temperature range
– 55 to + 150 °C
Tstg
Storage temperature range
– 55 to + 150 °C
2
Electrical Characteristics at Tamb = 25 °C
VF
Max. forward voltage drop
per element at IF = 1 A
IR
Max. reverse current per element at VRRM
1.2 V
10 µ A
Jan - 00
WLF
Characteristic Curves
TYPICAL FORWARD CHARACTERISTIC
FORWARD CURRENT DERATING CURVE
9
1.6
8
1.4
7
1.2
Tamb = 25° C
6
1
R-Load
5
0.8
4
C-Load
0.6
3
0.4
2
0.2
1
10 mA
0
0 0.2 0.4 0.6 0.8 1
1.2 1.4 1.6
0
VF ' instantaneous forward voltage (V)
25
50 75 100 125 150 175
Tamb, ambient temperature (° C)
OPERATION WITH CAPACITIVE LOAD
Limit values of RS and CL for adequate protection against
switching transients.
Min.RS
Recommended
input voltage
VRMS
Tol ± 10 %
40
80
125
250
500
1
2
3
6
15
Ohms
Max. CL
+ 50 %
Tol - 20 %
µF
2500
1000
500
250
100
RS
VN
CL
Rl
Jan - 00