Guangdong Hottech
TL431Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23
From
₹8.07
4,89,020 in stock
DIODESDatasheet (PDF)
ZR431FTA
2.5V~20V ±2% 2.5V~20V 100mA Adjustable SOT-23-3 Voltage Reference RoHS
SOT-23-3ROHS3 CompliantActive
ADJUSTABLE PRECISION ZENER SHUNT REGULATOR
- Manufacturer
- DIODES
- Manufacturer part #
- ZR431FTA
- Store part #
- C441835
- Package / case
- SOT-23-3
- Category
- Voltage Reference
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,720 in stock
#C441835
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹36.13 | ₹180.65 |
| 50+ | ₹28.68 | ₹1,434.00 |
| 150+ | ₹25.49 | ₹3,823.50 |
| 500+ | ₹21.51 | ₹10,755.00 |
| 3,000+ | ₹19.74 | ₹59,220.00 |
| 6,000+ | ₹18.68 | ₹1,12,080.00 |
5 × ₹36.13
₹180.65
excl. GST
₹213.17 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
ZR431FTA
₹180.65 for 5 + GST
Specifications
- Output Voltage
- 2.5V~20V
- Tolerance
- ±2%
- Voltage - Supply
- 2.5V~20V
- Minimum Cathode Current for Regulation
- 50uA
- Reference Type
- Parallel
- Output Current
- 100mA
- Operating Temperature
- -40℃~+85℃
- Features
- Temperature compensation control
- Output Type
- Adjustable
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.034 g
Overview
The ZR431 is a three terminal adjustable shunt regulator offering excellent temperature stability and output current handling capability up to 100mA. The output voltage may be set to any chosen voltage between 2.5 and 20 volts by selection of two external divider resistors. The devices can be used as a replacement for Zener diodes in many applications requiring an improvement in Zener performance.
Applications
- Shunt regulators
- Series regulators
- Voltage monitors
- Overvoltage/undervoltage protections
- Switch mode power supplies
Key features
- Surface-Mount SOT223 and SOT23 Packages
- 2%, 1% and 0.5% Tolerance
- Max. Temperature Coefficient 72ppm/°C
- Temperature Compensated for Operation Over the Full Temperature Range
- Programmable Output Voltage
- 50μA to 100mA Current Sink Capability
- Low Output Noise
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. "Green" Device
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | ZR431F01TA#C107250DIODES · SOT-23 | DIODES | SOT-23 | 155 | ₹52.91 · 155 in stock | View |
 | ZR431F005TA#C141325DIODES · SOT-23 | DIODES | SOT-23 | 1,390 | ₹51.76 · 1,390 in stock | View |
 | ZTL432AQFTA#C460117DIODES · SOT-23 | DIODES | SOT-23 | 2,240 | ₹30.71 · 2,240 in stock | View |
 | ZTL431AFTA#C460622DIODES · SOT-23 | DIODES | SOT-23 | 755 | ₹28.09 · 755 in stock | View |
 | ZTL431BFTA#C460624DIODES · SOT-23 | DIODES | SOT-23 | 210 | ₹34.69 · 210 in stock | View |
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