bzx79c3v0csm Semelab Group, bzx79c3v0csm Datasheet

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bzx79c3v0csm

Manufacturer Part Number
bzx79c3v0csm
Description
Voltage Regulator Diode In A Ceramic Surface Mount Package For Hi?crel Applications
Manufacturer
Semelab Group
Datasheet
MECHANICAL DATA
Dimensions in mm(inches)
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
See table 1 for type variants and test parameters.
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
P
T
T
T
R
R
V
I
Z
Z
R
Z
Z
J
STG
SOL
Z
TOT
Pad 1 – Anode
JA
J–MB
Parameter
Zener Voltage
Reverse Current
Small Signal Breakdown Impedance
Small Signal Breakdown Impedance
near breakdown knee
(0.02 ± 0.004)
Power Dissipation
Derate above 25°C
Maximum Junation Temperature
Storage Temperature Range
Soldering Temperature
Thermal Resistance Junction to Ambient
Thermal Resistance Junction to Mounting Base
0.51 ± 0.10
2
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
(LCC1 PACKAGE)
(0.075 ± 0.004)
SOT23 CERAMIC
(0.12 ± 0.005)
1.91 ± 0.10
3.05 ± 0.13
Underside View
3
Pad 2 – N/C
sales@semelab.co.uk
1
A =
(0.04 ± 0.004)
1.02 ± 0.10
(0.012)
(0.012)
0.31
0.31
rad.
rad.
Pad 3 – Cathode
For V
For V
V
V
I
For V
For V
Z
R
R
= I
Test Conditions
= V
= V
Website:
(0.055)
max.
1.40
Z
Z
Z
Z
Z
(T
test
A
R
R
nom.
nom.
nom.
nom.
A
test
test
= 25°C unless otherwise stated)
http://www.semelab.co.uk
T
(5 seconds max.)
AMB
24V, I
27V, I
24V, I
27V, I
= 25°C
FEATURES
• HERMETIC CERAMIC SURFACE MOUNT
• VOLTAGE RANGE 2.4 TO 100V
CERAMIC SURFACE MOUNT
FOR HI–REL APPLICATIONS
PACKAGE (SOT23 COMPATIBLE)
T
Z
Z
ZK
ZK
AMB
= 5mA
= 2mA
VOLTAGE REGULATOR
= 1mA
= 0.5mA
= 150°C
DIODE IN A
PACKAGE
V
Min.
Z
min. V
BZX79C Series
–65 to +200°C
–65 to +200°C
Z
Typ.
336°C/W
140°C/W
4mW/°C
nom. V
500mW
230°C
Document Number 4036
Z
Z
I
I
R
Max.
R
Z
K
Z
max.
max
max.
max.
max.
Issue 1
Units
V
A

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bzx79c3v0csm Summary of contents

Page 1

... Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. ...

Page 2

... Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. ...

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