EIC WL10, WL08, WL06, WL04, WL02 Datasheet
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WL005 - WL10
FEATURES :
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Ideal for printed circuit board
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
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%.
I2t10A2S
RθJA
C/W
C
C
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
PRV : 50 - 1000 Volts
Io : 1.0 Ampere
* High case dielectric strength
SILICON BRIDGE RECTIFIERS
WOB
0.39 (10.0)
0.31 (7.87)
0.22 (5.59)
0.18 (4.57)
MIN.
1.10 (27.9)
0.22 (5.59)
0.18 (4.57)
Dimension in inches and (millimeter)
+
AC
0.034 (0.86)
0.028 (0.71)
AC
AC
+
-
1.00 (25.4)
MIN.
-
0.22 (5.59)
0.18 (4.57)
RATING
Maximum Recurrent Peak Reverse Voltage V
SYMBOL WL005 WL01 WL02 WL04 WL06 WL08 WL10 UNIT
RRM
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
Maximum Average Forward Current
0.375" (9.5 mm) lead length Tc = 50°C IF(AV) 1.0 Amps.
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method) I
FSM
Rating for fusing ( t < 8.3 ms. )
Maximum Forward Voltage per Diode at IF = 1.0 Amp. V
Maximum DC Reverse Current Ta = 25 °C I
at Rated DC Blocking Voltage Ta = 100 °C I
Typical Junction Capacitance per Diode (Note 1) C
F
R
R(H)
J
Typical Thermal Resistance (Note 2)
Operating Junction Temperature Range TJ - 50 to + 150
Storage Temperature Range TSTG - 50 to + 150
30 Amps.
1.2 Volts
10
µ
A
1.0 mA
24 pf
36
°
°
°
RATING AND CHARACTERISTIC CURVES ( WL005 - WL10 )
FIG.1 - DERATING CURVE FOR OUTPUT
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT
FORWARD SURGE CURRENT
0.6
0.8
1.0
1.8
0.8
24030
80
0.01
100
140
0204060120
18
0.6
PC Board
0.375
Copper Pads
0.22" x 0.22"
(5.5 x5.5mm)
TJ = 55 °C
0.4
0.2
CURRENT, AMPERES
60 Hz, Resistive or Inductive load.
12
SINGLE HALF SINE WAVE
6
CURRENT, AMPERES
PEAK FORWARD SURGE
(JEDEC METHOD)
AVERAGE FORWARD OUTPUT
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
CASE TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
20
10
10
TJ = 100 °C
TJ = 25 °C
0.1
FORWARD CURRENT, AMPERES
0.01
0.4
Pulse Width = 300 µs
1 % Duty Cycle
1.2 1.4 1.6
FORWARD VOLTAGE, VOLTS
REVERSE CURRENT, MICROAMPERES
PERCENT OF RATED REVERSE
TJ = 25 °C
VOLTAGE, (%)
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