CHENDA W02

W005 THRU W10
SILICON BRIDGE RECTIFIERS
Reverse Voltage - 50 to 1000 Volts
WOM
FEATURES
0.366(9.3)
0.350(8.9)
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ideal for printed circuit boards
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.237(6.0)
0.197(5.0)
1.1
(27.9)
MIN.
POS.LEAD
Forward Current - 1.5 Amperes
1.0
(25.4)
MIN.
MECHANICAL DATA
0.032(0.8)
DIA.
0.028(0.7)
Case: Molded plastic body
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: Polarity symbols marked on case
Mounting Position: Any
Weight:0.042 ounce, 1.2 grams
0.220(5.6)
0.180(4.6)
0.220(5.6)
0.180(4.6)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load, for capacitive load current derate by 20%.
W08
W10
UNITS
Maximum repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
Maximum RMS voltage
VRMS
35
70
140
280
420
560
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
Maximum average forward output rectified current
I(AV)
1.5
at TA=25 C (Note 2)
Peak forward surge current
8.3ms single half sine-wave superimposed on
50.0
IFSM
rated load (JEDEC Method)
Rating for Fusing(t<8.3ms)
10
I2t
Maximum instantaneous forward voltage drop
VF
1.0
per birdge element at 1.0A
Maximum DC reverse current
TA=25 C
10
IR
at rated DC blocking voltage
TA=100 C
0.5
Typical Junction Capacitance (Note 1)
CJ
15
Typical Thermal Resistance
RθJA
40
Operating junction temperature range
TJ
-55 to +125
storage temperature range
TSTG
-55 to +150
NOTES:
1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2.Unit mounted on P.C. board with 0.22” x 0.22”(5.5x5.5mm) copper pads,0.375”(9.5mm) lead length.
1000
700
1000
VOLTS
VOLTS
VOLTS
MDD Catalog Number
SYMBOLS
W005
W01
W02
MDD ELECTRONIC
W04
W06
Amps
Amps
A2s
Volts
µA
mA
pF
C/W
C
C
FIG. 1- FORWARD CURRENT DERATING CURVE
1.5
1.2
0.9
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
0.6
0.3
0
0
25
50
75
100
125
150
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
RATINGS AND CHARACTERISTIC CURVES W005 THRU W10
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
50
40
30
20
10
175
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1
10
AMBIENT TEMPERATURE, C
20
10
1
TJ=25 C
PULSE WIDTH=300 µs
1%DUTY CYCLE
0.01
0.6
0.8
1.0
1.2
1.4
1.5
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
0.1
1,000
100
10
TJ=25 C
0.1
0.01
0
20
40
60
80
TJ=25 C
10
TRANSIENT THERMAL IMPEDANCE,
C/W
200
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1
1
10
1
0.1
1.0
10
100
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, pF
TJ=100 C
1
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
100
100
NUMBER OF CYCLES AT 60 Hz
100
REVERSE VOLTAGE,VOLTS
MDD ELECTRONIC
t,PULSE DURATION,sec.
100