BY396P THRU BY399P
SOFT RECOVER FAST - SWITCHING PLASTIC RECTIFIER
Reverse Voltage -
100 to 800 Volts
Forward Current -
3.0 Amperes
FEATURES
DO-201AD
1.0 (25.4)
MIN.
0.210 (5.3)
0.190 (4.8)
DIA.
0.375 (9.5)
0.285 (7.2)
♦
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦
High surge current capability
♦
Construction utilizes void-free
molded plastic technique
♦
3.0 Ampere operation at
T
A
=50°C with no thermal runaway
♦
Fast switching for high efficiency
♦
High temperature soldering guaranteed:
250°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
MECHANICAL DATA
Case:
JEDEC DO-201AD molded plastic body
Terminals:
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.04 ounce, 1.1 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
BY396P
BY397P
BY398P
BY399P
UNITS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375” (9.5mm) lead lengths at T
A
=50°C
Peak forward surge current
10ms single half sine-wave superimposed on
rated load at T
A
=50°C
Maximum repetitive peak forward surge
(NOTE 1)
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current
at rated DC blocking voltage
Maximum reverse recovery time
(NOTE 2)
Maximum forward recovery time at 100mA, di/d = 50A/µs
Typical junction capacitance
(NOTE 3)
Typical thermal resistance
(NOTE 4)
Operating junction temperature range
Storage temperature range
T
A
= 25°C
T
A
=100°C
V
RRM
V
RMS
V
DC
I
(AV)
100
70
100
200
140
200
3.0
400
280
400
800
560
800
Volts
Volts
Volts
Amps
I
FSM
I
FRM
V
F
I
R
t
rr
t
fr
C
J
R
ΘJA
T
J
T
STG
100.0
10.0
1.25
10.0
500.0
500.0
1.0
28.0
22.0
-50 to +125
-50 to +150
Amps
Amps
Volts
µA
ns
µs
pF
°C/W
°C
°C
NOTES:
(1) Repetitive peak forward surge current at f<15 KH
Z
(2) Reverse recovery test conditions: I
F
=10mA, I
R
=10mA, I
rr
=1.0mA
(3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(4) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length with both leads to heat sink
4/98
RATINGS AND CHARACTERISTIC CURVES BY396P THRU BY399P
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 1 - FORWARD CURRENT DERATING
CURVE
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
PEAK FORWARD SURGE CURRENT,
AMPERES
4.0
3.0
2.0
200
T
A
=50°C
10ms SINGLE HALF SINE-WAVE
at RATED LOAD
RESISTIVE OR
INDUCTIVE LOAD
0.375” (9.5mm) LEAD LENGTH
100
1.0
0
0
20
40
60
80
100
120
140
AMBIENT TEMPERATURE, °C
10
1
10
NUMBER OF CYCLES AT 50H
Z
100
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
100
INSTANTANEOUS FORWARD CURRENT
AMPERES
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
10
T
J
=100°C
10
T
J
=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
1
1
T
J
=50°C
0.1
T
J
=25°C
0.1
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.01
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE,
VOLTAGE, %
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
JUNCTION CAPACITANCE, pF
T
J
=25°C
f=1.0 MHZ
Vsig=50mVp-p
10
1
10
REVERSE VOLTAGE, VOLTS
100
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