zr40401f50 Diodes, Inc., zr40401f50 Datasheet

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zr40401f50

Manufacturer Part Number
zr40401f50
Description
Precision 5.0 Volt Micropower Voltage Reference
Manufacturer
Diodes, Inc.
Datasheet

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PRECISION 5.0 VOLT MICROPOWER
VOLTAGE REFERENCE
ISSUE 3 - NOVEMBER 2002
DEVICE DESCRIPTION
The ZR4040-5.0 uses a bandgap circuit
design to achieve a precision micropower
voltage reference of 5.0 volts. The device
is available in a small outline surface
mount package, ideal for applications
where space saving is important, as well
a s
requirements.
The ZR4040-5.0 design provides a stable
voltage without an external capacitor and
is stable with capacitive loads. The
ZR4040-5.0 is recommended for operation
between 60 A and 15mA and so is ideally
suited to low power and battery powered
applications.
Excellent performance is maintained to an
absolute maximum of 25mA, however the
rugged design and 20 volt processing
allows the reference to withstand transient
e ffe cts a nd currents up to 200mA.
Superior switching capability allows the
d e v i c e t o r e a c h s t a b l e o p e r a t i n g
conditions in only a few microseconds.
SCHEMETIC DIAGRAM
p a c k a g e s
f o r
t h r o u g h
h o l e
4-181
FEATURES
APPLICATIONS
Small outline SOT23 package
TO92 style package
No stabilising capacitor required
Typical T
Typical slope resistance 0.33
2% and 1% tolerance
Automotive temperature range
Operating current 60 A to 15mA
Transient response,stable in less than
10 s
Battery powered and portable
equipment.
Metering and measurement systems.
Instrumentation.
Test equipment.
Data acquisition systems.
Precision power supplies.
C
20ppm/°C
ZR4040-5.0

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zr40401f50 Summary of contents

Page 1

PRECISION 5.0 VOLT MICROPOWER VOLTAGE REFERENCE ISSUE 3 - NOVEMBER 2002 DEVICE DESCRIPTION The ZR4040-5.0 uses a bandgap circuit design to achieve a precision micropower voltage reference of 5.0 volts. The device is available in a small outline surface mount ...

Page 2

ZR4040-5.0 ABSOLUTE MAXIMUM RATING Reverse Current 25mA Forward Current 25mA Operating Temperature -55 to 125°C Storage Temperature -55 to 125°C ELECTRICAL CHARACTERISTICS TEST CONDITIONS (Unless otherwise stated) T SYMBOL PARAMETER V Reverse Breakdown Voltage Minimum Operating Current ...

Page 3

ZR4040-5.0 5.04 5.02 5.00 4.98 4.96 -60 -40 - 100 120 4-183 ...

Page 4

... ZR4040-5.0 CONNECTION DIAGRAMS E-Line, 3 pin, Rev Package Suffix – R Bottom View – Pin 3 floating or connected to pin 1 ORDERING INFORMATION Part Number Tol% Package Partmark ZR40402F50 2 SOT23 ZR40401F50 1 SOT23 ZR40402R50 2 E-Line * ZR4040250 ZR40401R50 1 E-Line * ZR4040150 * E-Line, 3 pin Reversed SOT23 Package Suffix – F Top View – ...

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