ADVANCED INFORMATION
ADVANCED INFORMATION
ADVANCED INFORMATION
BY229X SERIES
FAST SWITCHING PLASTIC RECTIFIER
Reverse Voltage -
50 to 600 Volts
ITO-220AC
Forward Current -
8.0 Amperes
FEATURES
♦
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦
Glass passivated chip junction
♦
Low leakage, high voltage
♦
High surge current capability
♦
Superfast recovery time, for high efficiency
♦
High temperature soldering guaranteed:
250°C, 0.25" (6.35mm) from case for 10 seconds
0.405 (10.27)
0.383 (9.72)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.140 (3.56)
DIA.
0.130 (3.30)
0.131 (3.39)
DIA.
0.122 (3.08)
0.600 (15.5)
0.580 (14.5)
0.676 (17.2)
0.646 (16.4)
2
0.350 (8.89)
0.330 (8.38)
PIN
1
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.060 (1.52)
0.110 (2.80)
0.100 (2.54)
MECHANICAL DATA
Case:
JEDEC ITO-220AC fully overmolded plastic body
over passivated chip
Terminals:
Plated lead solderable per MIL-STD-750,
Method 2026
Polarity:
As marked
Mounting Position:
Any
Weight:
0.064 ounce, 1.81 grams
Mounting Torque:
5 in. - lbs. max.
0.037 (0.94)
0.027 (0.69)
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 2
0.022 (0.55)
0.014 (0.36)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
BY229X
-200
BY229X
-400
BY229X
-600
BY229X
-800
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T
C
=100°C
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 20A
Maximum DC reverse current
at rated DC blocking voltage
T
J
=25°C
at T
J
=125°C
V
RRM
V
RMS
V
DC
I
(AV)
200
140
200
400
280
400
8.0
600
420
600
800
560
800
Volts
Volts
Volts
Amps
I
FSM
V
F
I
R
t
rr
Q
rr
dir/dt
R
ΘJC
R
ΘJA
T
J
, T
STG
V
ISOL
100
1.85
10.0
300
145
700
60
4.8
20
-40 to +150
4500
(NOTE 4)
3500
(NOTE 5)
1500
(NOTE 6)
Amps
Volts
µA
ns
nC
A/µs
°C/W
°C/W
°C
Volts
Maximum reverse recovery time
(NOTE 1)
Maximum recovered stored charge
(NOTE 2)
Maximum slope of reverse recovery current
(NOTE 2)
Maximum thermal resistance
(NOTE 3)
Typical thermal resistance, junction to air
Operating junction and storage temperature range
RMS Isolation voltage from terminals to heatsink
with RH
≤
30%
NOTES:
(1) Reverse recovery test conditions: I
F
=1A, V
R
=30V, di/dt=50A/µs, I
rr
=10% I
RM
(2) Q
rr
test conditions: I
F
=2A, V
R
=30V, di/dt=20A/µs
(3) Thermal resistance from junction to case mounted on heatsink with heatsink compound
(4) Clip mounting, where lead does not overlap heatsink with 0.110” offset.
(5) Clip mounting, where leads do overlap heatsink.
(6) Screw mounting, where washer diameter is
≤
4.9 mm (0.19”).
10/12/98
RATINGS AND CHARACTERISTIC CURVES BY229X SERIES
FIG. 1 - MAXIMUM FORWARD CURRENT
DERATING CURVES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
12
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
150
RESISTIVE OR
INDUCTIVE LOAD
10
8
6
4
2
0
0
125
PEAK FORWARD SURGE
CURRENT, AMPERES
TL=75°C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
100
75
50
25
50
100
150
0
1
10
NUMBER OF CYCLES AT 60 H
Z
CASE AMBIENT TEMPERATURE, °C
100
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
100
INSTANTANEOUS FORWARD CURRENT,
AMPERES
1000
T
J
=150°C
T
J
=150°C
INSTANTANEOUS REVERSE LEAKAGE CURRENT,
MICROAMPERES
10
100
T
J
=125°C
T
J
=25°C
1
T
J
=100°C
10
T
J
=100°C
T
J
=125°C
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
1
T
J
=25°C
0.10
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
0.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
10
1
10
VR / V
Cj / pF
100
Embedded System
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