Clicky

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
Quantity Price Each
1-9$0.25
10-99$0.23
100+$0.20

First Class Mail Shipping Costs:

Order Total Minimum
 Order Total Maximum
 USA First Class Shipping Rates
$00.01
 $25.00
 $5.85
$25.01
 $35.00
 $6.85
$35.01
 $45.00
 $8.85
$45.01
 $55.00
 $9.85
$55.01
 $75.01
 $11.85
$75.01
 $100.00
 $12.85
$100.01
 $200.00
 $14.85
$200.01
 $300.00
 $15.85
$300.01
 $500.00
 $17.85
$500.01
 +
 $18.85

Priority Mail Shipping Costs:

Order Total Minimum
 Order Total Maximum
 USA Priority Mail Shipping Rates
$00.01
 $25.00
 $10.50
$25.01
 $35.00
 $11.50
$35.01
 $45.00
 $12.50
$45.01
 $55.00
 $13.50
$55.01
 $75.01
 $14.50
$75.01
 $100.00
 $16.50
$100.01
 $200.00
 $18.50
$200.01
 $300.00
 $21.50
$300.01
 $500.00
 $24.50
$500.01
 +
 $25.50

Canada First Class International (see Shipping page for exclusions)

Order Total Minimum
 Order Total Maximum
 Canada First Class International
$00.01
 $45.00
 $15.95
$45.01
 $90.00
 $29.95
$90.01
 $150.00
 $49.95
$150.01
 $300.00
 $59.95
$300.01
 $700.00
 $79.95
$700.01
 $2000.00
 $99.95

Canada Priority Mail (see Shipping page for exclusions)

Order Total Minimum
 Order Total Maximum
 Canada Priority Mail
$00.01
 $45.00
 $36.95
$45.01
 $90.00
 $45.95
$90.01
 $150.00
 $59.95
$150.01
 $300.00
 $79.95
$300.01
 $700.00
 $99.95
$700.01
 $2000.00
 $109.95

International - Outside US / CA (see Shipping page for exclusions)

Order Total Minimum
 Order Total Maximum
 International - Outside US / CA
$100.00
 $150.00
 $79.95
$150.01
 $300.00
 $99.95
$300.01
 $500.00
 $139.95
$500.01
 $1000.00
 $169.95
  View shipping costs

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