BYV27-50 to 200−100−pF
BYV27-300 and 400−80−pF
BYV27-500 and 600−65−pF
maximum slope of reverse recovery
current
thermal resistance from junction to tie-pointlead length = 10 mm46K/W
thermal resistance from junction to ambientnote 1100K/W
IF= 0.5 A to IR=1A;
measured at IR= 0.25 A;
see Fig. 27
see Figs 22, 23 and 24
when switched from
I
= 1 A to VR≥ 30 V
F
and dIF/dt = −1A/µs;
see Fig. 26
−− 4A/µs
Note
1. Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer ≥40 µm, see Fig. 25.
For more information please refer to the
“General Part of associated Handbook”
.
1997 Nov 244
Page 5
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
GRAPHICAL DATA
2.0
handbook, halfpage
I
F(AV)
(A)
1.6
1.2
0.8
0.4
0
0200
BYV27-50 to200
a = 1.42; VR=V
Switched mode application.
201510 lead length (mm)
100
; δ = 0.5.
RRMmax
o
T ( C)
tp
MGA849
2.0
handbook, halfpage
I
F(AV)
(A)
1.6
1.2
0.8
0.4
0
0200
BYV27-300 and 400
a = 1.42; VR=V
Switched mode application.
RRMmax
; δ = 0.5.
BYV27 series
lead length 10 mm
100
o
T ( C)
tp
MLC293
Fig.2Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
handbook, halfpage
3
I
F(AV)
(A)
lead length 10 mm
2
1
0
0200
BYV27-500 and 600
a = 1.42; VR=V
Switched mode application.
RRMmax
; δ = 0.5.
100
Ttp (°C)
MGK648
Fig.3Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
2.0
handbook, halfpage
I
F(AV)
(A)
1.6
1.2
0.8
0.4
0
0200
BYV27-50 to 200
a = 1.42; VR=V
Device mounted as shown in Fig. 25.
Switched mode application.
RRMmax
; δ = 0.5.
100
o
T ( C)
amb
MGA848
Fig.4Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
1997 Nov 245
Fig.5Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
Page 6
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
1.6
handbook, halfpage
I
F(AV)
(A)
1.2
0.8
0.4
0
0200
BYV27-300 and 400
a = 1.42; VR=V
Device mounted as shown in Fig. 25.
Switched mode application.
RRMmax
; δ = 0.5.
100
o
T ( C)
amb
MLC294
1.6
handbook, halfpage
I
F(AV)
(A)
1.2
0.8
0.4
0
0200
BYV27-500 and 600
a = 1.42; VR=V
Device mounted as shown in Fig. 25.
Switched mode application.
RRMmax
; δ = 0.5.
BYV27 series
100
T
amb
(°C)
MGK649
Fig.6Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
20
handbook, full pagewidth
I
FRM
(A)
16
12
8
4
0
2
10
BYV27-50 to 200
Ttp=85°C; R
V
RRMmax
th j-tp
during 1 −δ; curves include derating for T
= 46 K/W.
1
10
δ = 0.05
11010
j max
0.1
0.2
0.5
1
at V
RRM
= 200 V.
Fig.7Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
MLC297
2103
t (ms)
p
10
4
Fig.8 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
1997 Nov 246
Page 7
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
20
handbook, full pagewidth
I
FRM
(A)
16
12
8
4
0
2
10
BYV27-300 and 400
Ttp=85°C; R
V
RRMmax
th j-tp
during 1 −δ; curves include derating for T
= 46 K/W.
1
10
δ = 0.05
j max
0.1
0.2
0.5
1
11010
at V
= 400 V.
RRM
2103
BYV27 series
MLC299
4
t (ms)
p
10
Fig.9 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
20
handbook, full pagewidth
I
FRM
(A)
16
12
8
4
0
−2
10
BYV27-500 and 600
Ttp=85°C; R
V
during 1 −δ; curves include derating for T
RRMmax
th j-tp
= 46 K/W.
−1
δ = 0.05
at V
j max
0.1
0.2
0.5
1
3
10
RRM
= 600 V.
2
10110
10
tp (ms)
MGK650
4
10
Fig.10 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
1997 Nov 247
Page 8
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
16
handbook, full pagewidth
I
FRM
(A)
12
8
4
0
2
10
10
BYV27-50 to 200
T
=60°C; R
amb
V
during 1 −δ; curves include derating for T
RRMmax
th j-a
= 100 K/W.
1
δ = 0.05
j max
0.1
0.2
0.5
1
11010
at V
= 200 V.
RRM
2103
BYV27 series
MLC298
4
t (ms)
p
10
Fig.11 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
16
handbook, full pagewidth
I
FRM
(A)
12
8
4
0
2
10
10
BYV27-300 and 400
T
=60°C; R
amb
V
during 1 −δ; curves include derating for T
RRMmax
th j-a
= 100 K/W.
1
δ = 0.05
0.1
0.2
0.5
1
11010
at V
RRM
= 400 V.
j max
2103
t (ms)
p
MLC300
4
10
Fig.12 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
1997 Nov 248
Page 9
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
20
handbook, full pagewidth
I
FRM
(A)
16
12
δ = 0.05
8
4
0
−2
10
−1
0.1
0.2
0.5
BYV27 series
MGK651
1
2
10110
10
3
10
tp (ms)
4
10
BYV27-500 and 600
T
=60°C; R
amb
V
during 1 −δ; curves include derating for T
RRMmax
th j-a
= 100 K/W.
j max
at V
RRM
= 600 V.
Fig.13 Maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor.
2.4
handbook, halfpage
P
(W)
2.0
1.6
1.2
0.8
0.4
0
0
MGA870
a = 3 2.52
1.57
1.42
12
I (A)
F(AV)
2.4
handbook, halfpage
P
(W)
2.0
1.6
1.2
0.8
0.4
0
0
a = 3
2.5
12
I (A)
F(AV)
MLC292
2
1.57
1.42
BYV27-50 to 200
a=I
F(RMS)/IF(AV)
; VR=V
RRMmax
; δ = 0.5.
Fig.14 Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
1997 Nov 249
BYV27-300 and 400
a=I
F(RMS)/IF(AV)
; VR=V
RRMmax
; δ = 0.5.
Fig.15 Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
Page 10
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
2.0
handbook, halfpage
P
(W)
1.6
1.2
0.8
0.4
0
0
BYV27-500 and 600
a=I
F(RMS)/IF(AV)
; VR=V
RRMmax
a = 3
2.5
; δ = 0.5.
Fig.16 Maximum steady state power dissipation
(forward plus leakage current losses,
excluding switching losses) as a function
of average forward current.
2
1.57
1.42
12
I
F(AV)
MGK652
(A)
200
handbook, halfpage
T
j
(°C)
100
0
0100
Solid line = VR.
Dotted line = V
RRM
; δ = 0.5.
50
Fig.17 Maximum permissible junction
temperature as a function of maximum
reverse voltage percentage.
BYV27 series
MGK645
VR (%V
Rmax
)
handbook, halfpage
6
I
F
(A)
4
2
0
02
BYV27-50 to 200
Dotted line: Tj= 175 °C.
Solid line: Tj=25°C.
1
V (V)
F
Fig.18 Forward current as a function of forward
voltage; maximum values.
MGA864
handbook, halfpage
6
I
F
(A)
4
2
0
02
BYV27-300 and 400
Dotted line: Tj= 175 °C.
Solid line: Tj=25°C.
1
V (V)
F
Fig.19 Forward current as a function of forward
voltage; maximum values.
MLC291
1997 Nov 2410
Page 11
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
handbook, halfpage
6
I
F
(A)
4
2
0
02
BYV27-500 and 600
Dotted line: Tj= 175 °C.
Solid line: Tj=25°C.
1
V (V)
F
MBH649
3
10
handbook, halfpage
I
R
(µA)
2
10
10
1
0100200
VR=V
RRMmax
BYV27 series
MGC550
Tj (°C)
.
Fig.20 Forward current as a function of forward
voltage; maximum values.
2
10
handbook, halfpage
C
d
(pF)
10
1
1
BYV27-50 to 200
f = 1 MHz; Tj=25°C.
10
2
10
V (V)
R
MLC295
Fig.21 Reverse current as a function of junction
temperature; maximum values.
2
10
handbook, halfpage
C
d
(pF)
10
3
10
1
1
BYV27-300 and 400
f = 1 MHz; Tj=25°C.
10
10
MLC296
2
V (V)
R
3
10
Fig.22 Diode capacitance as a function of reverse
voltage; typical values.
1997 Nov 2411
Fig.23 Diode capacitance as a function of reverse
voltage; typical values.
Page 12
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
2
10
handbook, halfpage
C
d
(pF)
10
1
1
10
2
10
VR (V)
MGK653
BYV27 series
handbook, halfpage
3
10
50
25
7
50
2
3
MGA200
BYV27-500 and 600
f = 1 MHz; Tj=25°C.
Fig.24 Diode capacitance as a function of reverse
voltage; typical values.
I
dbook, halfpage
F
dI
F
dt
t
rr
dI
R
dt
100%
I
R
10%
Dimensions in mm.
Fig.25 Device mounted on a printed-circuit board.
t
MGC499
Fig.26 Reverse recovery definitions.
1997 Nov 2412
Page 13
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
handbook, full pagewidth
10 Ω
25 V
DUT
+
1 Ω
50 Ω
I
(A)
0.25
R
I
(A)
0.5
0.5
1.0
BYV27 series
F
t
rr
0
t
MAM057
Input impedance oscilloscope: 1 MΩ, 22 pF; tr≤ 7 ns.
Source impedance: 50 Ω; tr≤ 15 ns.
Fig.27 Test circuit and reverse recovery time waveform and definition.
1997 Nov 2413
Page 14
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
Objective specificationThis data sheet contains target or goal specifications for product development.
Preliminary specificationThis data sheet contains preliminary data; supplementary data may be published later.
Product specificationThis 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.
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.
1997 Nov 2414
Page 15
Philips SemiconductorsProduct specification
Ultra fast low-loss
controlled avalanche rectifiers
BYV27 series
NOTES
1997 Nov 2415
Page 16
Philips Semiconductors – a worldwide company
Argentina: see South America
Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113,
United States: 811 East Arques Avenue, SUNNYVALE, CA 94088-3409,
Tel. +1 800 234 7381
Uruguay: see South America
Vietnam: see Singapore
Yugoslavia: PHILIPS, Trg N. Pasica 5/v, 11000 BEOGRAD,
Tel. +381 11 625 344, Fax.+38111 635777
For all other countries apply to: Philips Semiconductors,
International Marketing & Sales Communications, Building BE-p,
P.O. Box 218, 5600 MD EINDHOVEN, The Netherlands, Fax. +31 40 27 24825
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
Internet: http://www.semiconductors.philips.com
Printed in The Netherlands117027/1200/04/pp16 Date of release: 1997 Nov 24Document order number: 9397 75002663
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