WL005 - WL10
PRV : 50 - 1000 Volts
Io : 1.0 Ampere
SILICON BRIDGE RECTIFIERS
WOB
0.39 (10.0)
0.31 (7.87)
0.22 (5.59)
0.18 (4.57)
FEATURES :
*
*
*
*
*
*
High case dielectric strength
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Ideal for printed circuit board
1.10 (27.9)
MIN.
+
AC
-
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
AC
-
AC
MECHANICAL DATA :
* Case : Reliable low cost construction
utilizing molded plastic technique
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated leads solderable per
MIL-STD-202, Method 208 guaranteed
* Polarity : Polarity symbols marked on case
* Mounting position : Any
* Weight : 1.29 grams
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%.
0.22 (5.59)
0.18 (4.57)
+
0.22 (5.59)
0.18 (4.57)
Dimension in inches and (millimeter)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current
0.375" (9.5 mm) lead length
Tc = 50
°
C
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Rating for fusing ( t < 8.3 ms. )
Maximum Forward Voltage per Diode at I
F
= 1.0 Amp.
Maximum DC Reverse Current
Ta = 25
°
C
at Rated DC Blocking Voltage
Ta = 100
°
C
Typical Junction Capacitance per Diode (Note 1)
Typical Thermal Resistance (Note 2)
Operating Junction Temperature Range
Storage Temperature Range
SYMBOL
WL005 WL01 WL02 WL04 WL06
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
It
V
F
I
R
I
R(H)
C
J
R
θ
JA
T
J
T
STG
2
WL08
800
560
800
WL10
1000
700
1000
UNIT
Volts
Volts
Volts
Amps.
Amps.
A
2
S
Volts
µ
A
mA
pf
°
C/W
°
C
°
C
50
35
50
100
70
100
200
140
200
400
280
400
1.0
600
420
600
30
10
1.2
10
1.0
24
36
- 50 to + 150
- 50 to + 150
Notes :
1 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2 ) Thermal resistance from Junction to Ambient at 0.375" (9.5 mm) lead length P.C. Board mounting.
UPDATE : APRIL 23,1998
RATING AND CHARACTERISTIC CURVES ( WL005 - WL10 )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
30
PC Board
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
0.8
PEAK FORWARD SURGE
CURRENT, AMPERES
0.375
24
T
J
= 55
°
C
0.6
Copper Pads
0.22" x 0.22"
(5.5 x5.5mm)
18
0.4
12
SINGLE HALF SINE WAVE
(JEDEC METHOD)
0.2
60 Hz, Resistive or Inductive load.
0
0
25
50
75
100
125
150
175
6
0
1
2
4
6
10
20
40
60
100
CASE TEMPERATURE, (
°C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
REVERSE CURRENT, MICROAMPERES
20
10
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
FORWARD CURRENT, AMPERES
10
T
J
= 100
°
C
1
T
J
= 25
°
C
0.1
Pulse Width = 300
µ
s
1 % Duty Cycle
1.0
0.1
T
J
= 25
°
C
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.01
0
20
40
60
80
100
120
140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE
VOLTAGE, (%)
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