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Электронный компонент: BY8114

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DATA SHEET
Product specification
Supersedes data of October 1994
1996 May 24
DISCRETE SEMICONDUCTORS
BY8100 series
Very fast high-voltage soft-recovery
controlled avalanche rectifiers
handbook, 2 columns
M3D117
1996 May 24
2
Philips Semiconductors
Product specification
Very fast high-voltage soft-recovery
controlled avalanche rectifiers
BY8100 series
FEATURES
Glass passivated
High maximum operating
temperature
Low leakage current
Excellent stability
Guaranteed avalanche energy
absorption capability
Soft-recovery switching
characteristics
Compact construction.
APPLICATIONS
For colour television and monitors
up to 128 kHz
High-voltage applications for:
Multipliers
Layer-wound diode-split-
transformers where controlled
avalanche is required.
DESCRIPTION
Rugged glass package, using a high
temperature alloyed construction.
This package is hermetically sealed
and fatigue free as coefficients of
expansion of all used parts are
matched.
The package is designed to be used
in an insulating medium such as
resin, oil or SF6 gas.
Fig.1 Simplified outline (SOD61) and symbol.
handbook, halfpage
MAM163
k
a
MARKING
Cathode band colour codes
TYPE NUMBER
PACKAGE CODE
INNER BAND
OUTER BAND
BY8104
SOD61AC
orange
black
BY8106
SOD61AD
orange
green
BY8108
SOD61AE
orange
red
BY8110
SOD61AF
orange
violet
BY8112
SOD61AH
orange
orange
BY8114
SOD61AI
orange
lilac
BY8116
SOD61AJ
orange
grey
1996 May 24
3
Philips Semiconductors
Product specification
Very fast high-voltage soft-recovery
controlled avalanche rectifiers
BY8100 series
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. Withstands peak currents during flash-over in a picture tube.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
RRM
repetitive peak reverse voltage
BY8104
-
5
kV
BY8106
-
8
kV
BY8108
-
10
kV
BY8110
-
12
kV
BY8112
-
14
kV
BY8114
-
17
kV
BY8116
-
19
kV
V
RW
working reverse voltage
BY8104
-
4
kV
BY8106
-
6
kV
BY8108
-
8
kV
BY8110
-
10
kV
BY8112
-
12
kV
BY8114
-
14
kV
BY8116
-
16
kV
I
F(AV)
average forward current
averaged over any
20 ms period;
see Figs 2 to 8
BY8104
-
20
mA
BY8106
-
10
mA
BY8108
-
5
mA
BY8110
-
5
mA
BY8112
-
5
mA
BY8114
-
5
mA
BY8116
-
3
mA
I
FRM
repetitive peak forward current
note 1
-
500
mA
P
RSM
non-repetitive peak reverse power dissipation t = 20
s half sinewave;
T
j
= T
j max
prior to surge
BY8104
-
1.7
kW
BY8106
-
2.5
kW
BY8108
-
3.0
kW
BY8110
-
3.8
kW
BY8112
-
5.0
kW
BY8114
-
5.5
kW
BY8116
-
6.5
kW
T
stg
storage temperature
-
65
+120
C
T
j
junction temperature
-
65
+120
C
1996 May 24
4
Philips Semiconductors
Product specification
Very fast high-voltage soft-recovery
controlled avalanche rectifiers
BY8100 series
ELECTRICAL CHARACTERISTICS
T
j
= 25
C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
F
forward voltage
I
F
= 100 mA; T
j
= T
j max
;
see Figs 9 to 15
BY8104
-
-
26
V
BY8106
-
-
36
V
BY8108
-
-
44.5
V
BY8110
-
-
54.5
V
BY8112
-
-
75
V
BY8114
-
-
82.5
V
BY8116
-
-
94
V
I
R
reverse current
V
R
= V
RWmax
; T
j
= 120
C
-
-
3
A
Q
r
recovery charge
when switched from I
F
= 100 mA to
V
R
100 V and dI
F
/dt =
-
200 mA/
s;
see Fig.16
-
-
0.4
nC
t
f
fall time
when switched from I
F
= 100 mA to
V
R
100 V and dI
F
/dt =
-
200 mA/
s;
see Fig.16
40
-
-
ns
t
rr
reverse recovery time
when switched from I
F
= 2 mA to
I
R
= 4 mA; measured at I
R
= 1 mA;
see Fig.17
-
-
60
ns
C
d
diode capacitance
V
R
= 0 V; f = 1 MHz
BY8104
-
0.90
-
pF
BY8106
-
0.65
-
pF
BY8108
-
0.55
-
pF
BY8110
-
0.45
-
pF
BY8112
-
0.35
-
pF
BY8114
-
0.30
-
pF
BY8116
-
0.25
-
pF
1996 May 24
5
Philips Semiconductors
Product specification
Very fast high-voltage soft-recovery
controlled avalanche rectifiers
BY8100 series
GRAPHICAL DATA
Fig.2
Maximum permissible average forward
current as a function of ambient temperature.
handbook, halfpage
20
0
0
MLB915
4
8
12
16
T ( C)
amb
o
100
200
I
(mA)
F(AV)
a = 1.57
a = 6.32
BY8104.
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RWmax
; R
th j-a
120 K/W.
a = 1.57: half sinewave.
a = 6.32: line output transformer application; see Fig.18.
Fig.3
Maximum permissible average forward
current as a function of ambient temperature.
handbook, halfpage
10
0
0
MLB917
2
4
6
8
T ( C)
amb
o
100
200
I
(mA)
F(AV)
a = 1.57
a = 6.32
BY8106.
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RWmax
; R
th j-a
120 K/W.
a = 1.57: half sinewave.
a = 6.32: line output transformer application; see Fig.18.
BY8108.
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RWmax
; R
th j-a
120 K/W.
a = 1.57: half sinewave.
a = 6.32: line output transformer application; see Fig.18.
Fig.4
Maximum permissible average forward
current as a function of ambient temperature.
handbook, halfpage
5
0
0
MLB919
1
2
3
4
T ( C)
amb
o
100
200
I
(mA)
F(AV)
a = 1.57
a = 6.32
BY8110.
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RWmax
; R
th j-a
120 K/W.
a = 1.57: half sinewave.
a = 6.32: line output transformer application; see Fig.18.
Fig.5
Maximum permissible average forward
current as a function of ambient temperature.
handbook, halfpage
5
0
0
MLB921
1
2
3
4
T ( C)
amb
o
100
200
I
(mA)
F(AV)
a = 1.57
a = 6.32