BYS459-1500_07 Datasheet, PDF (1/5 Pages) Vishay Siliconix – High Voltage Damper Diodes

BYS459-1500, BYS459F-1500 & BYS459B-1500
Vishay General Semiconductor
High Voltage Damper Diodes
TO-220AC
ITO-220AC
BYS459-1500
PIN 1
PIN 2
CASE
2
1
TO-263AB
K
2
1
BYS459F-1500
PIN 1
PIN 2
2
1
BYS459B-1500
PIN 1
K
PIN 2
HEATSINK
PRIMARY CHARACTERISTICS
I_F(AV)
V_RRM
I_FSM
t_rr
t_fr
V_F
T_J max.
6.5 A
1500 V
130 A
350 ns
250 ns
1.2 V
150 °C
FEATURES
• Glass passivated chip junction
• Fast reverse recovery time
• Low switching loss, high efficiency
• Low forward voltage drop
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
• Solder dip 260 °C, 40 s (for TO-220AC and
ITO-220AC package)
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high voltage and high frequency rectification
of switching mode inverters, converters, freewheeling
and ideal for CRT horizontal deflection application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (T_A = 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum working reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak working forward current at f = 48 kHz
Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load
Operating junction and storage temperature range
Isolation voltage (ITO-220AC only)
from terminal to heatsink t = 1 min
SYMBOL
V_RRM
V_RWM
V_DC
I_F(AV)
I_F(Peak)
I_FSM
T_J, T_STG
V_AC
VALUE
1500
1300
1500
6.5
12
130
- 55 to + 150
1500
UNIT
V
V
V
A
A
A
°C
V
Document Number: 88550 For technical questions within your region, please contact one of the following:
Revision: 06-Nov-07
[e-mail], [e-mail], [e-mail]
www.vishay.com
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