BYW32 THRU BYW36
MINIATURE GLASS PASSIVATED FAST SWITCHING RECTIFIER
Reverse Voltage - 200 to 600 Volts Forward Current - 2.0 Amperes
FEATURES
♦ High temperature metallurgically bonded
DO-204AP
construction
♦ Hermetically sealed case
♦ Glass passivated cavity-free junction
♦ 2.0 Ampere operation
0.034 (0.86)
0.028 (0.71)
1.0 (25.4)
DIA.
at T =55°C with no
A
MIN.
thermal runaway
♦ Typical I less than 0.1µA
R
♦ Capable of meeting environmental standards
of MIL-STD-19500
♦ Fast switching for high efficiency
♦ High temperature soldering guaranteed:
350°C/10 seconds 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.240 (6.1)
MAX.
0.150 (3.8)
0.100 (2.5)
DIA.
1.0 (25.4)
MIN.
MECHANICAL DATA
Case: JEDEC DO-204AP solid glass body
Terminals: Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.02 ounce, 0.56 grams
Dimensions in inches and (millimeters)
*
Brazed-lead assembly is covered by Patent No. 3,930,306
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VRRM
VRMS
VDC
BYW32
200
BYW33
300
BYW34
400
BYW35
500
BYW36
600
UNITS
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
140
210
280
350
420
Maximum DC blocking voltage
200
300
400
500
600
Maximum average forward rectified current
0.375” (9.5mm) lead length at TA=55°C
I(AV)
2.0
Amps
Amps
Peak forward surge current
10ms single half sine-wave superimposed
on rated load at TA=25°C
IFSM
40.0
Maximum instantaneous forward voltage at 2.0A
VF
IR
1.2
5.0
Volts
Maximum DC reverse current
at rated DC blocking voltage
µA
Maximum full load reverse current
Full cycle average, 0.375” (9.5mm)
lead length
TA=25°C
TA=100°C
IR(AV)
5.0
50.0
µA
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction temperature range
Storage temperature range
trr
CJ
200
15.0
ns
pF
RΘJA
TJ
55.0
°C/W
°C
-65 to +175
-65 to +200
TSTG
°C
NOTES:
(1) Measured with IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, P.C.B. mounted
4/98