reverse recovery timewhen switched from IF= 0.5 A to
IR= 1 A; measured at IR= 0.25 A;
see Fig.8
L = 120 mH; Tj=T
j max
prior to
surge; inductive load switched off
mJ
mJ
see Fig.4
see Fig.5−−0.85V
j max;
−65+175°C
; see Fig.6−−1µA
; Tj= 165 °C; see Fig.6−−100µA
−2−
µs
THERMAL CHARACTERISTICS
SYMBOLPARAMETERCONDITIONSVALUEUNIT
R
R
th j-tp
th j-a
thermal resistance from junction to tie-point25K/W
thermal resistance from junction to ambientnote 1100K/W
note 2150K/W
Notes
1. Device mounted on Al
printed-circuit board, 0.7 mm thick; thickness of copper ≥35 µm, see Fig.7.
2O3
2. Device mounted on epoxy-glass printed-circuit board, 1.5 mm thick; thickness of copper ≥40 µm, see Fig.7.
For more information please refer to the
“General Part of Handbook SC01”
.
1996 May 243
Page 4
Philips SemiconductorsPreliminary specification
Controlled avalanche rectifiersBYG50 series
GRAPHICAL DATA
MBH396
Ttp (°C)
I
F(AV)
(A)
VR=V
4
3
2
1
0
0160200
RRMmax
handbook, halfpage
8012040
; δ= 0.5; a = 1.57.
Fig.2Maximum permissible average forward
current as a function of tie-point temperature
(including losses due to reverse leakage).
T
MBH397
amb
2.0
handbook, halfpage
I
F(AV)
(A)
1.6
1.2
0.8
0.4
0
0160200
VR=V
Device mounted as shown in Fig.7
Solid line: Al2O3 PCB; dotted line: epoxy PCB.
; δ = 0.5; a = 1.57.
RRMmax
8012040
Fig.3Maximum permissible average forward
current as a function of ambient temperature
(including losses due to reverse leakage).
(°C)
200
handbook, halfpage
T
j
(°C)
160
120
80
DG JKM
40
0
04001200
Device mounted as shown in Fig.7.
Solid line: Al2O3 PCB.
Dotted line: epoxy PCB.
800
MGD483
VR (V)
Fig.4Maximum permissible junction temperature
as a function of reverse voltage.
10
handbook, halfpage
I
F
(A)
8
6
4
2
0
01.62.0
Solid line: Tj=25°C.
Dotted line: Tj= 175 °C.
0.81.20.4
MBH398
VF (V)
Fig.5Forward current as a function of forward
voltage; maximum values.
1996 May 244
Page 5
Philips SemiconductorsPreliminary specification
Controlled avalanche rectifiersBYG50 series
3
10
handbook, halfpage
I
R
(µA)
2
10
10
VR=V
1
RMMmax
.
1601204080
Tj (
Fig.6Reverse current as a function of junction
temperature; maximum values.
MGC739
2000
o
C)
50
4.5
50
2.5
1.25
Dimensions in mm.
MSB213
Fig.7Printed-circuit board for surface mounting.
handbook, full pagewidth
10 Ω
Input impedance oscilloscope: 1 MΩ, 22 pF; tr≤ 7 ns.
Source impedance: 50 Ω; tr≤ 15 ns.
25 V
DUT
+
1 Ω
50 Ω
Fig.8 Test circuit and reverse recovery time waveform and definition.
1996 May 245
I
(A)
0.25
R
(A)
0.5
0.5
I
F
t
rr
0
1
t
MAM057
Page 6
Philips SemiconductorsPreliminary specification
Controlled avalanche rectifiersBYG50 series
PACKAGE OUTLINE
5.5
handbook, full pagewidth
2.3
2.0
0.05
5.1
4.5
4.3
0.2
MSA414
Dimensions in mm.
2.8
2.4
1.6
1.4
3.3
2.7
Fig.9 SOD106.
DEFINITIONS
Data sheet status
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.
1996 May 246
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.