Varnitronics
CD431 WEIDA
WEIDA

CD431

Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 100mA SOT-23

SOT-23ROHS CompliantActive

IC VREF SHUNT ADJ ±1% SOT-23

Manufacturer
WEIDA
Manufacturer part #
CD431
Store part #
C20416161
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,910 in stock

#C20416161

Stock & price checked 4 days ago

QuantityUnit pricePack price
10+₹6.17₹61.70
100+₹4.91₹491.00
300+₹4.27₹1,281.00
3,000+₹3.70₹11,100.00
6,000+₹3.31₹19,860.00
9,000+₹3.12₹28,080.00

10 × ₹6.17

₹61.70

excl. GST

₹72.81 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

CD431

₹61.70 for 10 + GST

Specifications

Output Voltage
2.5V~36V
Quiescent Current
1.5uA
Tolerance
±1%
Minimum Cathode Current for Regulation
1mA
Reference Type
Parallel
Output Current
100mA
Operating Temperature
-25℃~+65℃
Features
Temperature compensation control
Output Type
Adjustable

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.027 g

Overview

The CJ431/ CD431 is a three-terminal adjustable shunt regulator offering excellent temperature stability. This device has a typical dynamic output impedance of 0.2Ω. The device can be used as a replacement for zener diodes in many applications.

Applications

  • Shunt Regulator
  • High-Current Shunt Regulator
  • Precision Current Limiter

Key features

  • The output voltage can be adjusted to 36V
  • Low dynamic output impedance, its typical value is 0.2Ω
  • Trapping current capability is 1 to 100mA
  • Low output noise voltage
  • Fast on -state response
  • The effective temperature compensation in the working range of full temperature. The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/°C

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