CHENDA AB34S Single phase glass passivated bridge rectifier Datasheet

AB34S THRU AB320S
SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS
Voltage Range - 40 to 200 Volts
Current - 3.0 Ampere
FEATURES
ABS
Ideal for printed circuit board
Reliable low cost construction utilizing
molded plastic technique
High temperature soldering guaranteed:
260 /10 seconds at 5 lbs., (2.3kg) tension
Small size, simple installation
High surge current capability
MECHANICAL DATA
Case: Molded plastic body
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: Polarity symbols marked on case
Mounting Position: Any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load, for capacitive load derate current by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current,
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage drop
per leg at 3A
Maximum DC reverse current
TA=25
at rated DC blocking voltage
TA=100
Typical junction capacitance
SYMBOLS
VRRM
VRMS
VDC
AB34S
AB36S
40
28
40
60
42
60
IF(AV)
AB38S
80
56
80
AB310S
100
70
100
AB320S UNITS
200
140
200
3.0
IFSM
VOLTS
VOLTS
VOLTS
Amps
80
Amps
70
VF
0.55
IR
0.5
10
0.3
5
mA
mA
250
160
pF
C
j
Typical thermal resistance
R
Operating temperature range
storage temperature range
TJ
TSTG
0.85
0.70
JA
NOTE:1.Measured at 1MHz and applied reverse voltage of 4 V D.C.
2.Mounted on glass epoxy P C board with 4 X (5X5mm) copper pad.
60
-55 to +125
-55 to +150
0.95
Volts
/W
RATINGS AND CHARACTERISTIC CURVES AB34S THRU AB320S
Fig.2 Typical Reverse Characteristics
Average Forward Current (A)
3.5
100LFM
3.0
2.5
2.0
1.5
1.0
Single phase half-wave 60 Hz
resistive or inductive load
0.5
0.0
25
50
75
100
125
150
Instaneous Reverse Current ( μA)
Fig.1 Forward Current Derating Curve
10 4
AB34S
AB36S-AB320S
10
1
T J =25°C
10 0
0
40
20
60
80
100
Percent of Rated Peak Reverse Voltage(%)
Fig.3 Typical Forward Characteristic
Fig.4 Typical Junction Capacitance
500
20
Junction Capacitance ( pF)
Instaneous Forward Current (A)
T J =75°C
10 2
Lead Temperature (°C)
10
1.0
AB34S
AB36S/AB38S
AB310S
AB320S
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
100
8.3 ms Single Half Sine Wave
(JEDEC Method)
80
60
AB34S/AB36S
AB38S~AB320S
40
20
00
1
10
Number of Cycles at 60Hz
T J =25°C
200
100
50
AB32S/AB34S
20
AB36S-AB320S
10
0.1
1
10
Reverse Voltage (V)
Instaneous Forward Voltage (V)
Peak Forward Surage Current (A)
T J =100°C
10 3
100
100
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