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ZRC500F03TA

Description
Voltage References 3% 5.0V
Categorysemiconductor    Power management   
File Size89KB,5 Pages
ManufacturerDiodes
Websitehttp://www.diodes.com/
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ZRC500F03TA Overview

Voltage References 3% 5.0V

ZRC500F03TA Parametric

Parameter NameAttribute value
Product CategoryVoltage References
ManufacturerDiodes
RoHSDetails
Mounting StyleSMD/SMT
Package / CaseSOT-23-3
Reference TypeShunt Precision References
Output Voltage5 V
Initial Accuracy3 %
Temperature Coefficient90 PPM / C
Shunt Current - Max5 mA
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature- 40 C
PackagingReel
PackagingCut Tape
Description/FunctionBandgap Circuit
Height1 mm
Input Voltage5 V
Length3.05 mm
Operating Supply Current5 mA
ProductVoltage References
Shunt Current - Min25 uA
Factory Pack Quantity3000
TopologyShunt References
Width1.4 mm
Unit Weight0.000282 oz
A Product Line of
Diodes Incorporated
ZRC500
PRECISION 5.0 VOLT LOW KNEE CURRENT VOLTAGE REFERENCE
Description
The ZRC500 uses a bandgap circuit design to achieve a
precision micropower voltage reference of 5.0 volts. The
device is available in small outline surface mount packages,
ideal for applications where space saving is important, as
well as packages for through hole requirements.
The ZRC500 design provides a stable voltage without an
external capacitor and is stable with capacitive loads. The
ZRC500 is recommended for operation between 25µA and
5mA 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 effects
and currents up to 200mA. Superior switching capability
allows the device to reach stable operating conditions in only
a few microseconds.
Pin Assignments
SOT23 Package Suffix – F
V
R
3
1
GND 2
(Top View)
Pin 1 floating or connected to pin 2
Features
Small outline SOT23 packages
No stabilizing capacitor required
Low knee current, 19µA typical
Typical T
C
30ppm/°C
Typical slope resistance 0.4Ω
±2 and ±1% tolerance
Industrial temperature range
Operating current 25µA to 5mA
Transient response, stable in less than 10µs
Green molding compound (No Br, Sb)
Typical Application Circuit
V
R
-
+
Applications
Battery powered and portable equipment
Instrumentation
Test equipment
Metering and measurement systems
GND
ZRC500
Document number: DS32173 Rev. 5 - 2
1 of 5
www.diodes.com
March 2012
© Diodes Incorporated

ZRC500F03TA Related Products

ZRC500F03TA ZRC500F02TC
Description Voltage References 3% 5.0V Voltage References 2% 5.0V
Product Category Voltage References Voltage References
Manufacturer Diodes Diodes
RoHS Details Details
Mounting Style SMD/SMT SMD/SMT
Package / Case SOT-23-3 SOT-23-3
Reference Type Shunt Precision References Shunt Precision References
Output Voltage 5 V 5 V
Initial Accuracy 3 % 2 %
Temperature Coefficient 90 PPM / C 90 PPM / C
Shunt Current - Max 5 mA 5 mA
Maximum Operating Temperature + 85 C + 85 C
Minimum Operating Temperature - 40 C - 40 C
Description/Function Bandgap Circuit Bandgap Circuit
Height 1 mm 1 mm
Input Voltage 5 V 5 V
Length 3.05 mm 3.05 mm
Operating Supply Current 5 mA 5 mA
Product Voltage References Voltage References
Shunt Current - Min 25 uA 25 uA
Factory Pack Quantity 3000 10000
Topology Shunt References Shunt References
Width 1.4 mm 1.4 mm
Unit Weight 0.000282 oz 0.000282 oz
Packaging Cut Tape Cut Tape
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