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Diodes Incorporated | ZTL431AFTA

Manufacturer Part #

ZTL431AFTA

ZTL431 Series 1 % 2.5 V SMT Adjustable Precision Shunt Regulator - SOT-23

ECAD Model:
Mfr. Name: Diodes Incorporated
Standard Pkg:
Product Variant Information section
Date Code: 2322
Product Specification Section
Diodes Incorporated ZTL431AFTA - Technical Attributes
Attributes Table
Shunt Type: Shunt
Output Type: Adjustable
Accuracy: ±1%
Reference Voltage: 2.5V
Output Voltage: 2.5V to 20V
Output Impedance: 0.5Ω
Cathode Current: 1mA to 100mA
Power Dissipation: 330mW
Operating Temp Range: -40°C to +150°C
Package Style:  SOT-23 (SC-59,TO-236)
Mounting Method: Surface Mount
Features & Applications
The ZTL431AFTA is a three terminal Adjustable Precision shunt Regulator with an output voltage set to any chosen voltage between 2.5 and 20 V by selection of two external divider resistors.

It offers an excellent temperature stability and output current handling capability up to 100 mA.

Features:

  • Temperature range : -40 to 125°C
  • Reference voltage tolerance at 25°C
    • B grade : 0.5%
    • A grade : 1%
  • 0.2Ω typical output impedance
  • Sink current capability : 1 mA to 100 mA
  • Adjustable output voltage : VREF to 20 V

Applications:

  • Opto-coupler linearization
  • Linear regulators
  • Improved zener
  • Variable reference
Pricing Section
Global Stock:
24,000
USA:
24,000
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
8 Weeks
Minimum Order:
3000
Multiple Of:
3000
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Total
$244.50
USD
Quantity
Web Price
3,000
$0.0815
6,000
$0.0794
9,000
$0.0782
15,000
$0.0767
30,000+
$0.0735
Product Variant Information section