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ZR431ASTZ Adjustable Zener Shunt Regulator Zetex®

ZR431ASTZ Adjustable Zener Shunt Regulator Zetex®

Manufacturer: Zetex®
Part Number: ZR431ASTZ
Tolerance (%): 2
Package: TO-92
Mounting: Through Hole
Lead/Terminal Type: Radial
Number Leads/Terminals: 3
Color: Black / Silver

Price: $0.25
1990 available for immediate delivery
Code: G244PE07
Weight: 0.01oz ONZ
Volume Pricing
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1-9$0.25
10-99$0.23
100+$0.20
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$55.01
 $75.01
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$75.01
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$100.01
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Additional Information

DESCRIPTION / ADDITIONAL INFORMATION

Adjustable Precision Zener Shunt Regulators
Tolerance: 2%

Features:
- Max. temperature coefficient 55 ppm/°C
- Temperature compensated for operation over the full temperature range
- Programmable output voltage
- Low output noise

Recommended Operating Conditions:
Cathode Voltage: Vref min. ; 20V max.
Cathode Current: 50uA min. ; 100mA max.

Typical Electrical Characteristics (TA=25°C unless otherwise noted):
Reference Voltage (IL=10mA, VZ=Vref): 2.5V
Deviation of Reference Input Voltage over Temperature (IL=10mA, VZ=Vref Ta=full range): 8.0mV
Reference Input Current (R1=10k, R2=O/C, lL=10mA): 0.12uA
Minimum Cathode Current for Regulation (VZ=Vref): 35uA
Off-state Current (VZ=20V, Vref =0V): 0.1uA max.
Dynamic Output Impedance (VZ=Vref, f=0Hz): 0.75Ω

Applications:
- Shunt regulator
- Series regulator
- Voltage monitor
- Over voltage/ under voltage protection
- Switch mode power supplies

Manufactured by: Zetex®
Part Number: ZR431ASTZ

Full Datasheet: ZR431ASTZ