Document Outline
- FEATURES
- APPLICATIONS
- DESCRIPTION
- LIMITING VALUES
- ELECTRICAL CHARACTERISTICS
- THERMAL CHARACTERISTICS
- GRAPHICAL DATA
- PACKAGE OUTLINE
- DEFINITIONS
- LIFE SUPPORT APPLICATIONS
DATA SHEET
Product specification
Supersedes data of April 1992
1996 Mar 21
DISCRETE SEMICONDUCTORS
BZV87 series
Low-voltage stabistors
book, halfpage
M3D121
1996 Mar 21
2
Philips Semiconductors
Product specification
Low-voltage stabistors
BZV87 series
FEATURES
Low-voltage stabilization
Forward voltage range: 1.4 to 3.2 V
Total power dissipation:
max. 330 mW
Differential resistance range:
max. 20 to 35
.
APPLICATIONS
Power clipping
Level shifting
Low-voltage regulation
Temperature stabilization.
DESCRIPTION
Low-voltage stabilization diode in a small glass SOD80 SMD package.
The series consists of four types: BZV87-1V4 to BZV87-3V2.
Fig.1 Simplified outline (SOD80) and symbol.
Cathode indicated by yellow marking band.
The diodes are type branded.
handbook, 4 columns
MAM061
k
a
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
R
continuous reverse voltage
-
10
V
I
F
continuous forward current
BZV87-1V4
-
200
mA
BZV87-2V0
-
150
mA
BZV87-2V6
-
125
mA
BZV87-3V2
-
100
mA
P
tot
total power dissipation
T
amb
= 25
C
-
330
mW
T
stg
storage temperature
-
65
+150
C
T
j
junction temperature
-
150
C
1996 Mar 21
3
Philips Semiconductors
Product specification
Low-voltage stabistors
BZV87 series
ELECTRICAL CHARACTERISTICS
T
j
= 25
C unless otherwise specified.
THERMAL CHARACTERISTICS
Note
1. Device mounted on a FR4 printed-circuit board.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
F
forward voltage
I
F
= 5 mA; see Fig.2
BZV87-1V4
1.30
-
1.50
V
BZV87-2V0
1.85
-
2.15
V
BZV87-2V6
2.35
-
2.80
V
BZV87-3V2
2.85
-
3.45
V
I
R
reverse current
V
R
= 5 V
-
-
200
nA
r
dif
differential resistance
I
F
= 1 mA; f = 1 kHz
BZV87-1V4
-
55
-
BZV87-2V0
-
80
-
BZV87-2V6
-
90
-
BZV87-3V2
-
100
-
r
dif
differential resistance
I
F
= 5 mA; f = 1 kHz
BZV87-1V4
-
10
20
BZV87-2V0
-
15
30
BZV87-2V6
-
18
32.5
BZV87-3V2
-
20
35
r
dif
differential resistance
I
F
= 10 mA; f = 1 kHz
BZV87-1V4
-
6
10
BZV87-2V0
-
8
15
BZV87-2V6
-
9
17.5
BZV87-3V2
-
10
20
S
F
temperature coefficient
I
F
= 5 mA
BZV87-1V4
-
-
3.8
-
mV/K
BZV87-2V0
-
-
6.0
-
mV/K
BZV87-2V6
-
-
8.5
-
mV/K
BZV87-3V2
-
-
11.5
-
mV/K
C
d
diode capacitance
V
R
= 0 V; f = 1 MHz
-
15
25
pF
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th j-tp
thermal resistance from junction to tie-point
300
K/W
R
th j-a
thermal resistance from junction to ambient
note 1
380
K/W
1996 Mar 21
4
Philips Semiconductors
Product specification
Low-voltage stabistors
BZV87 series
GRAPHICAL DATA
T
j
= 25
C.
Fig.2
Forward current as a function of forward
voltage; typical values.
handbook, halfpage
3
4
1
10
2
10
1
10
-
1
MBG518
VF (V)
2
IF
(mA)
1V4
2V0
2V6
3V2
1996 Mar 21
5
Philips Semiconductors
Product specification
Low-voltage stabistors
BZV87 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.
Dimensions in mm.
Cathode indicated by yellow marking band.
Fig.3 SOD80.
handbook, full pagewidth
MBA388 - 2
1.7
1.5
3.7
3.3
0.3
0.3
O
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