1. Non-repetitive peak reverse current in accordance with
“IEC 60-1, Section 8”
(10/1000 µs pulse); see Fig.4.
R
(V)
THERMAL CHARACTERISTICS
SYMBOLPARAMETERCONDITIONSVALUEUNIT
R
R
th j-tp
th j-a
thermal resistance from junction to tie-pointlead length = 10 mm46K/W
thermal resistance from junction to ambientnote 1100K/W
Note
1. Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer ≥40 µm, see Fig.6.
For more information please refer to the
‘General Part of Handbook SC01’
.
1996 Jun 116
Page 7
Philips SemiconductorsProduct specification
Voltage regulator diodesBZT03 series
GRAPHICAL DATA
handbook, halfpage
4
P
tot
(W)
3
2
1
0
0200
Solid line: tie-point temperature; lead length = 10 mm.
Dotted line: ambient temperature; PCB mounted as shown in Fig 6.
100
MBH534
T (°C)
Fig.2Maximum total power dissipation as a
function of temperature.
4
10
handbook, halfpage
P
ZSM
(W)
3
10
2
10
10
−2
10
Tj=25°C prior to surge.
−1
10
1tp (ms)
Fig.3Maximum non-repetitive peak reverse
power dissipation as a function of pulse
duration (square pulse).
MBH535
10
I
handbook, halfpage
RSM
(%)
100
90
50
10
t
1
t
2
In accordance with
t1=10µs.
t2= 1000 µs.
“IEC 60-1, Section 8”
.
Fig.4Non-repetitive peak reverse current
pulse definition.
MGD521
handbook, halfpage
t
3
I
F
(A)
2
1
0
02
Tj=25°C.
1
MBH536
VF (V)
Fig.5Forward current as a function of forward
voltage; typical values.
1996 Jun 117
Page 8
Philips SemiconductorsProduct specification
Voltage regulator diodesBZT03 series
handbook, halfpage
Dimensions in mm.
50
25
7
50
2
3
MGA200
Fig.6 Device mounted on a printed-circuit board.
1996 Jun 118
Page 9
Philips SemiconductorsProduct specification
Voltage regulator diodesBZT03 series
PACKAGE OUTLINE
handbook, full pagewidth
3.81
max
Dimensions in mm.
The marking band indicates the cathode.
ka
4.57
max
28 min28 min
0.81
max
MBC880
Fig.7 SOD57.
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 Jun 119
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