Philips Semiconductors
Objective specification
Damper diode
fast, high-voltage
BY559X-1500U
FEATURES
SYMBOL
QUICK REFERENCE DATA
VR = 1500 V
• Low forward volt drop
• Low forward recovery voltage
• Fast switching
• Soft recovery characteristic
• High thermal cycling performance
• Isolated mounting tab
VF ≤ 1.4 V
k
1
a
2
Vfr ≤ 10 V
trr ≤ 120 ns
IF(PEAK) = 10 A
IFSM ≤ 150 A
GENERAL DESCRIPTION
PINNING
SOD113
A double diffused rectifier diode in
a plastic envelope, featuring fast
forward and reverse recovery and
low forward voltage. The device is
intended for use as a damper diode
in horizontal deflection circuits of
PIN
DESCRIPTION
cathode
anode
isolated
case
1
2
large
screen
monitors
and
tab
workstations .
1
2
The BY559X 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
VRRM
VRWM
IF(PEAK)
IFRM
Peak repetitive reverse voltage
-
-
-
-
-
1500
1300
10
V
V
A
A
A
Crest working reverse voltage
Peak working forward current
f = 130 kHz;
Peak repetitive forward current t = 100 µs
Peak non repetitive forward
current
150
160
IFSM
t = 10 ms
sinusoidal; Tj = 150 ˚C prior to
surge; with reapplied VRWM(max)
Tstg
Tj
Storage temperature
Operating junction temperature
-40
-
150
150
˚C
˚C
ISOLATION LIMITING VALUE & CHARACTERISTIC
Ths = 25 ˚C unless otherwise specified
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Visol
Cisol
R.M.S. isolation voltage from
f = 50-60 Hz; sinusoidal
waveform;
-
2500
V
both terminals to external
heatsink
R.H. ≤ 65% ; clean and dustfree
Capacitance from both terminals f = 1 MHz
to external heatsink
-
10
-
pF
September 1998
1
Rev 1.100