BY459-1500 Philips Semiconductors (Acquired by NXP), BY459-1500 Datasheet

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BY459-1500

Manufacturer Part Number
BY459-1500
Description
BY459-1500/BY459-1500S; Damper Diode Fast, High-voltage
Manufacturer
Philips Semiconductors (Acquired by NXP)
Datasheet

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Philips Semiconductors
FEATURES
• Low forward volt drop
• Fast switching
• Soft recovery characteristic
• High thermal cycling performance
• Low thermal resistance
GENERAL DESCRIPTION
Glass-passivated double diffused
rectifier diode featuring fast forward
recovery and low forward recovery
voltage. The device is intended for
use
multi-sync
deflection circuits.
The BY459 series is supplied in the
conventional
(TO220AC) package.
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
September 1998
Damper diode
fast, high-voltage
SYMBOL PARAMETER
V
V
V
I
I
I
I
T
T
F(peak)
FRM
F(RMS)
FSM
stg
j
RSM
RRM
RWM
in
HDTV
Peak non-repetitive reverse
voltage
Peak repetitive reverse
voltage
Crest working reverse voltage
Peak working forward current
Peak repetitive forward
current
RMS forward current
Peak non-repetitive forward
current
Storage temperature
Operating junction
temperature
monitor
leaded
receivers
horizontal
SOD59
and
PINNING
SYMBOL
PIN
tab
1
2
CONDITIONS
f = 48 kHz;
f = 82 kHz;
t = 100 s
t = 10 ms
t = 8.3 ms
sinusoidal; T
surge; with reapplied V
1
k
cathode
anode
cathode
DESCRIPTION
j
1
= 150 ˚C prior to
RWM(max)
BY459
a
2
BY459-1500, BY459-1500S
QUICK REFERENCE DATA
MIN.
SOD59 (TO220AC)
-40
-
-
-
-
-
-
-
-
-
-
I
I
F(peak)
F(peak)
t
V
rr
F
-1500
= 12 A (f = 48 kHz)
= 10 A (f = 82 kHz)
V
I
12
350 ns / 220 ns
FSM
-
R
1.2 V / 1.25 V
tab
Product specification
= 1500 V
MAX.
1500
1500
1300
100
100
110
150
150
30
1
100 A
-1500S
2
10
-
Rev 1.100
UNIT
˚C
˚C
V
V
V
A
A
A
A
A
A

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BY459-1500 Summary of contents

Page 1

... CONDITIONS BY459 kHz kHz 100 8.3 ms sinusoidal 150 ˚C prior to j surge; with reapplied V RWM(max) 1 Product specification BY459-1500, BY459-1500S QUICK REFERENCE DATA V = 1500 1 1. kHz) F(peak kHz) F(peak) I 100 A ...

Page 2

... SYMBOL PARAMETER t Reverse recovery time rr Q Reverse recovery charge s V Peak forward recovery voltage fr t Forward recovery time fr September 1998 BY459-1500, BY459-1500S CONDITIONS CONDITIONS BY459 1500 1500S 1500 1500S 125 ˚ 1300 1300 V ...

Page 3

... time Fig.4. Maximum allowable pulse width t frequency; Basic horizontal deflection circuit. time 100% 25% and Q Fig.5. BY459-1500 Typical and maximum forward Fig.6. BY459-1500S Typical and maximum forward 3 Product specification BY459-1500, BY459-1500S Maximum pulse width / us ...

Page 4

... Philips Semiconductors Damper diode fast, high-voltage Transient thermal impedance, Zth j-mb (K/ 0.1 P 0.01 D 0.001 1us 10us 100us 1ms 10ms 100ms pulse width, tp (s) Fig.7. Transient thermal impedance Z September 1998 10s BY459 = f Product specification BY459-1500, BY459-1500S Rev 1.100 ...

Page 5

... Net Mass 3,0 max not tinned Notes 1. Refer to mounting instructions for TO220 envelopes. 2. Epoxy meets UL94 V0 at 1/8". September 1998 10,3 max 3,7 2,8 3,0 13,5 min 1 max (2x) 0,9 max (2x) 5,08 Fig.8. SOD59 (TO220AC). pin 1 connected to mounting base. 5 Product specification BY459-1500, BY459-1500S 4,5 max 1,3 5,9 min 15,8 max 0,6 2,4 Rev 1.100 ...

Page 6

... Philips customers using or selling these products for use in such applications their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. September 1998 BY459-1500, BY459-1500S 6 Product specification Rev 1.100 ...

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