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Электронный компонент: BYV28-50

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DATA SHEET
Product specification
Supersedes data of 1996 Oct 02
1997 Nov 24
DISCRETE SEMICONDUCTORS
BYV28 series
Ultra fast low-loss
controlled avalanche rectifiers
handbook, 2 columns
M3D118
1997 Nov 24
2
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
FEATURES
Glass passivated
High maximum operating
temperature
Low leakage current
Excellent stability
Guaranteed avalanche energy
absorption capability
Available in ammo-pack
Also available with preformed leads
for easy insertion.
DESCRIPTION
Rugged glass SOD64 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.
Fig.1 Simplified outline (SOD64) and symbol.
2/3 page (Datasheet)
MAM104
k
a
,
,
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
RRM
repetitive peak reverse voltage
BYV28-50
-
50
V
BYV28-100
-
100
V
BYV28-150
-
150
V
BYV28-200
-
200
V
BYV28-300
-
300
V
BYV28-400
-
400
V
BYV28-500
-
500
V
BYV28-600
-
600
V
V
R
continuous reverse voltage
BYV28-50
-
50
V
BYV28-100
-
100
V
BYV28-150
-
150
V
BYV28-200
-
200
V
BYV28-300
-
300
V
BYV28-400
-
400
V
BYV28-500
-
500
V
BYV28-600
-
600
V
I
F(AV)
average forward current
T
tp
= 85
C; lead length = 10 mm;
see Figs 2 and 3;
averaged over any 20 ms period;
see also Figs 10 and 11
BYV28-50 to 400
-
3.5
A
BYV28-500 and 600
-
3.1
A
I
F(AV)
average forward current
T
amb
= 60
C; printed-circuit board
mounting (see Fig.20);
see Figs 4 and 5;
averaged over any 20 ms period;
see also Figs 10 and 11
BYV28-50 to 400
-
1.9
A
BYV28-500 and 600
-
1.5
A
1997 Nov 24
3
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
ELECTRICAL CHARACTERISTICS
T
j
= 25
C unless otherwise specified.
I
FRM
repetitive peak forward current
T
tp
= 85
C; see Figs 6 and 7
BYV28-50 to 400
-
32
A
BYV28-500 and 600
-
31
A
I
FRM
repetitive peak forward current
T
amb
= 60
C; see Figs 8 and 9
BYV28-50 to 400
-
17
A
BYV28-500 and 600
-
16
A
I
FSM
non-repetitive peak forward current
t = 10 ms half sine wave;
T
j
= T
j max
prior to surge;
V
R
= V
RRMmax
-
90
A
E
RSM
non-repetitive peak reverse
avalanche energy
L = 120 mH; T
j
= T
j max
prior to
surge; inductive load switched off
-
20
mJ
T
stg
storage temperature
-
65
+175
C
T
j
junction temperature
see Fig.12
-
65
+175
C
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
F
forward voltage
I
F
= 3.5 A; T
j
= T
j max
;
see Figs 13, 14 and 15
BYV28-50 to 200
-
-
0.80
V
BYV28-300 and 400
-
-
0.83
V
BYV28-500 and 600
-
-
0.98
V
V
F
forward voltage
I
F
= 3.5 A;
see Figs 13, 14 and 15
BYV28-50 to 200
-
-
1.02
V
BYV28-300 and 400
-
-
1.05
V
BYV28-500 and 600
-
-
1.25
V
V
(BR)R
reverse avalanche breakdown
voltage
I
R
= 0.1 mA
BYV28-50
55
-
-
V
BYV28-100
110
-
-
V
BYV28-150
165
-
-
V
BYV28-200
220
-
-
V
BYV28-300
330
-
-
V
BYV28-400
440
-
-
V
BYV28-500
560
-
-
V
BYV28-600
675
-
-
V
I
R
reverse current
V
R
= V
RRMmax
; see Fig.16
-
-
5
A
V
R
= V
RRMmax
; T
j
= 165
C;
see Fig.16
-
-
150
A
t
rr
reverse recovery time
when switched from
I
F
= 0.5 A to I
R
= 1 A;
measured at I
R
= 0.25 A;
see Fig.22
BYV28-50 to 200
-
-
25
ns
BYV28-300 to 600
-
-
50
ns
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
1997 Nov 24
4
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
THERMAL CHARACTERISTICS
Note
1. Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer
40
m, see Fig.20
For more information please refer to the
"General Part of associated Handbook".
C
d
diode capacitance
f = 1 MHz; V
R
= 0;
see Figs 17, 18 and 19
BYV28-50 to 200
-
190
-
pF
BYV28-300 and 400
-
150
-
pF
BYV28-500 and 600
-
125
-
pF
maximum slope of reverse
recovery current
when switched from
I
F
= 1 A to V
R
30 V and
dI
F
/dt =
-
1 A/
s; see Fig.21
-
-
4
A/
s
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th j-tp
thermal resistance from junction to tie-point
lead length = 10 mm
25
K/W
R
th j-a
thermal resistance from junction to ambient
note 1
75
K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
dI
R
dt
--------
1997 Nov 24
5
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
GRAPHICAL DATA
BYV28-50 to 400
a = 1.42; V
R
= V
RRMmax
;
= 0.5.
Switched mode application.
Fig.2
Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
handbook, halfpage
0
200
4
0
2
3
MGA868
100
IF(AV)
(A)
T ( C)
o
tp
1
20
15
10 lead length (mm)
Fig.3
Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
BYV28-500 and 600
a = 1.42; V
R
= V
RRMmax
;
= 0.5.
Switched mode application.
handbook, halfpage
0
200
5
0
1
2
3
4
IF(AV)
(A)
100
Ttp (
C)
MGK640
lead length 10 mm
BYV28-50 to 400
a = 1.42; V
R
= V
RRMmax
;
= 0.5; switched mode application.
Device mounted as shown in Fig.20.
Fig.4
Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
handbook, halfpage
0
200
0
1
3
MLC206
100
I F(AV)
(A)
T ( C)
o
2
amb
BYV28-500 and 600
a = 1.42; V
R
= V
RRMmax
;
= 0.5; switched mode application.
Device mounted as shown in Fig.20.
Fig.5
Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
handbook, halfpage
0
200
2.0
0
0.4
0.8
1.2
1.6
IF(AV)
(A)
100
Tamb (
C)
MGK641
1997 Nov 24
6
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
BYV28-50 to 400
T
tp
= 85
C; R
th j-tp
= 25 K/W.
V
RRMmax
during 1
-
; curves include derating for T
j max
at V
RRM
= 200 V.
Fig.6 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
handbook, full pagewidth
0
20
10
2
1
10
10
2
10
3
10
4
MLC212
t (ms)
p
10
1
I FRM
(A)
10
30
40
= 0.05
0.1
0.2
0.5
1
BYV28-500 and 600
T
tp
= 85
C; R
th j-tp
= 25 K/W.
V
RRMmax
during 1
-
; curves include derating for T
j max
at V
RRM
= 600 V.
Fig.7 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
handbook, full pagewidth
0
20
10
4
10
3
10
2
10
1
10
-
1
10
-
2
MGK642
tp (ms)
IFRM
(A)
10
30
40
= 0.05
0.1
0.2
0.5
1
1997 Nov 24
7
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
BYV28-50 to 400
T
amb
= 60
C; R
th j-a
= 75 K/W.
V
RRMmax
during 1
-
; curves include derating for T
j max
at V
RRM
= 200 V.
Fig.8 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
handbook, full pagewidth
0
8
10
2
1
10
10
2
10
3
10
4
MLC213
16
t (ms)
p
10
1
I FRM
(A)
4
12
20
= 0.05
0.1
0.2
0.5
1
BYV28-500 and 600
T
amb
= 60
C; R
th j-a
= 75 K/W.
V
RRMmax
during 1
-
; curves include derating for T
j max
at V
RRM
= 600 V.
Fig.9 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
handbook, full pagewidth
0
12
10
4
10
3
10
2
10
1
10
-
1
10
-
2
MGK643
tp (ms)
IFRM
(A)
8
4
16
20
= 0.05
0.1
0.2
0.5
1
1997 Nov 24
8
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
BYV28-50 to 400
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RRMmax
;
= 0.5.
Fig.10 Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
handbook, halfpage
0
MGA871
4.8
0
3.2
2.4
1.6
0.8
4.0
P
(W)
I (A)
F(AV)
2
4
a = 3
2.5
2
1.57
1.42
Fig.11 Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
BYV28-500 and 600
a = I
F(RMS)
/I
F(AV)
; V
R
= V
RRMmax
;
= 0.5.
handbook, halfpage
0
MGK644
5
0
3
2
1
4
P
(W)
IF(AV)(A)
2
3
1
4
a = 3
2.5 2
1.57
1.42
Solid line = V
R
.
Dotted line = V
RRM
;
= 0.5.
Fig.12 Maximum permissible junction
temperature as a function of maximum
reverse voltage percentage.
handbook, halfpage
0
100
200
0
100
50
VR (%VRmax)
Tj
(
C)
MGK645
BYV28-50 to 200
Dotted line: T
j
= 175
C.
Solid line: T
j
= 25
C.
Fig.13 Forward current as a function of forward
voltage; maximum values.
handbook, halfpage
0
2
10
0
4
2
8
6
MGA865
1
I F
(A)
V (V)
F
1997 Nov 24
9
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
BYV28-300 and 400
Dotted line: T
j
= 175
C.
Solid line: T
j
= 25
C.
Fig.14 Forward current as a function of forward
voltage; maximum values.
handbook, halfpage
0
2
0
4
2
6
10
8
MGC521
1
I F
(A)
V (V)
F
BYV28-500 and 600
Dotted line: T
j
= 175
C.
Solid line: T
j
= 25
C.
Fig.15 Forward current as a function of forward
voltage; maximum values.
handbook, halfpage
0
2
0
4
2
6
10
8
MGK646
1
IF
(A)
VF (V)
V
R
= V
RRMmax
.
Fig.16 Reverse current as a function of junction
temperature; maximum values.
handbook, halfpage
MGC550
0
100
200
10
3
10
2
10
1
(
A)
IR
Tj (
C)
BYV28-50 to 200
f = 1 MHz; T
j
= 25
C.
Fig.17 Diode capacitance as a function of reverse
voltage; typical values.
handbook, halfpage
1
MGA856
10
10
2
10
3
10
10
3
10
2
V (V)
R
Cd
(pF)
1997 Nov 24
10
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
BYV28-300 and 400
f = 1 MHz; T
j
= 25
C.
Fig.18 Diode capacitance as a function of reverse
voltage; typical values.
handbook, halfpage
1
MGC520 - 1
10
10
2
10
3
10
10
2
Cd
(pF)
VR (V)
Fig.19 Diode capacitance as a function of reverse
voltage; typical values.
BYV28-500 and 600
f = 1 MHz; T
j
= 25
C.
handbook, halfpage
1
MGK647
10
10
2
10
3
1
10
2
10
VR (V)
Cd
(pF)
Fig.20 Device mounted on a printed-circuit board.
Dimensions in mm.
handbook, halfpage
MGA200
3
2
7
50
25
50
Fig.21 Reverse recovery definitions.
ndbook, halfpage
10%
100%
dI
dt
t
trr
IF
IR
MGC499
F
dI
dt
R
1997 Nov 24
11
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
Fig.22 Test circuit and reverse recovery time waveform and definition.
Input impedance oscilloscope: 1 M
, 22 pF; t
r
7 ns.
Source impedance: 50
; t
r
15 ns.
handbook, full pagewidth
10
1
50
25 V
DUT
MAM057
+
t rr
0.5
0
0.5
1.0
IF
(A)
IR
(A)
t
0.25
1997 Nov 24
12
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
PACKAGE OUTLINE
DEFINITIONS
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
Data Sheet Status
Objective specification
This data sheet contains target or goal specifications for product development.
Preliminary specification
This data sheet contains preliminary data; supplementary data may be published later.
Product specification
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC
JEDEC
EIAJ
Note
1. The marking band indicates the cathode.
SOD64
97-10-14
Hermetically sealed glass package; axial leaded; 2 leads
SOD64
UNIT
b
max.
mm
1.35
D
max.
G
max.
28
5.0
4.5
L
min.
DIMENSIONS (mm are the original dimensions)
G
L
D
L
b
(1)
0
2.5
5 mm
scale
k
a
1997 Nov 24
13
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
NOTES
1997 Nov 24
14
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
NOTES
1997 Nov 24
15
Philips Semiconductors
Product specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV28 series
NOTES
Internet: http://www.semiconductors.philips.com
Philips Semiconductors a worldwide company
Philips Electronics N.V. 1997
SCA56
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Tel. +82 2 709 1412, Fax. +82 2 709 1415
Malaysia: No. 76 Jalan Universiti, 46200 PETALING JAYA, SELANGOR,
Tel. +60 3 750 5214, Fax. +60 3 757 4880
Mexico: 5900 Gateway East, Suite 200, EL PASO, TEXAS 79905,
Tel. +9-5 800 234 7381
Middle East: see Italy
Printed in The Netherlands
117027/1200/05/pp16
Date of release: 1997 Nov 24
Document order number:
9397 750 02664