Philips Semiconductors Product specification
Damper diode BY459X-1500, BY459X-1500S
fast, high-voltage
FEATURES SYMBOL QUICK REFERENCE DATA
• Low forward volt drop V
R
= 1500 V
• Fast switching
• Soft recovery characteristic V
F
≤ 1.2 V / 1.25 V
• High thermal cycling performance
• Isolated mounting tab I
F(peak)
= 12 A (f = 48 kHz)
I
F(peak)
= 10 A (f = 82 kHz)
I
FSM
≤ 100 A
t
rr
≤ 350 ns / 220 ns
GENERAL DESCRIPTION PINNING SOD113
Glass-passivated double diffused PIN DESCRIPTION
rectifier diode featuring fast forward
recovery and low forward recovery 1 cathode
voltage. The device is intended for
use in HDTV receivers and 2 anode
multi-sync monitor horizontal
deflection circuits. tab isolated
The BY459X series is supplied in
the conventional leaded SOD113
package.
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
RSM
Peak non repetitive reverse - 1500 V
voltage
V
RRM
Peak repetitive reverse - 1500 V
voltage
V
RWM
Crest working reverse voltage - 1300 V
-1500 -1500S
I
F(peak)
Peak working forward current f = 48 kHz; - 12 - A
f = 82 kHz; - - 10 A
I
FRM
Peak repetitive forward t = 100 µs - 100 A
current
I
F(RMS)
RMS forward current - 30 A
I
FSM
Peak non-repetitive forward t = 10 ms - 100 A
current t = 8.3 ms - 110 A
sinusoidal; T
j
= 150 ˚C prior to
surge; with reapplied V
RWM(max)
T
stg
Storage temperature -40 150 ˚C
T
j
Operating junction - 150 ˚C
temperature
k a
12
12
case
November 2002 1 Rev 2.000
