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ZRA245R02

Description
Two Terminal Voltage Reference, 1 Output, 2.45V, PSIP3, SIP-3
CategoryPower/power management    The power supply circuit   
File Size180KB,5 Pages
ManufacturerDiodes Incorporated
Download Datasheet Parametric View All

ZRA245R02 Overview

Two Terminal Voltage Reference, 1 Output, 2.45V, PSIP3, SIP-3

ZRA245R02 Parametric

Parameter NameAttribute value
MakerDiodes Incorporated
Parts packaging codeSIP
package instructionSIP,
Contacts3
Reach Compliance Codeunknow
ECCN codeEAR99
Analog Integrated Circuits - Other TypesTWO TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PSIP-T3
JESD-609 codee3
length4.57 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output voltage2.5 V
Minimum output voltage2.4 V
Nominal output voltage2.45 V
Package body materialPLASTIC/EPOXY
encapsulated codeSIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height4.01 mm
surface mountNO
Maximum voltage temperature coefficient50 ppm/°C
Temperature levelINDUSTRIAL
Terminal surfaceMATTE TIN
Terminal formTHROUGH-HOLE
Terminal pitch1.27 mm
Terminal locationSINGLE
Maximum time at peak reflow temperature40
Fine-tuning/adjustable outputNO
width2.285 mm
ZRA245
PRECISION 2.45 VOLT VOLTAGE REFERENCE
DEVICE DESCRIPTION
The ZRA245 uses a bandgap circuit design to achieve
a precision voltage reference of 2.45 volts. The
device is available in small outline surface mount
packages, ideal for applications where space saving
is important.
The ZRA245 design provides a stable voltage
without an external capacitor and is stable with
capacitive loads. The ZRA245 is recommended for
operation between 2mA and 120mA.
FEATURES
APPLICATIONS
Small outline SOT23, SO8 and TO92
style package
Battery powered and portable equipment.
Metering and measurement systems.
Instrumentation.
Test equipment.
Data acquisition systems.
Precision power supplies.
No stabilising capacitor required
Typical T
C
15ppm/°C
Typical slope resistance 0.26Ω
±
3% , 2% and 1% tolerance
Industrial temperature range
Operating current 2mA to 120mA
SCHEMATIC DIAGRAM
V
R
1.25V
REF
GND
ISSUE 4 — JANUARY 2006
1
SEMICONDUCTORS
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