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Home | Product | Shenzhen Hgf Transistor

Shenzhen Hgf Transistor

Name: Shenzhen Hgf Transistor
Brand: Global Trade Plaza
Availability: InStock
Rating: 4 (62 reviews)

Port of dispatchChina
Estimate pricing$ 11 – $ 850Est. category range
AvailabilityIn stock
Type/ModelTL431 / Shenzhen Hgf Transistor
MaterialSilicon-based semiconductor
Color/FinishBlack epoxy package with three leads
CustomizationProgrammable output voltage

Products Description

Tl431 is a precision adjustable reference power supply circuit , a good regulation characteristics and spirit. Live voltage value is set , the output voltage can be set continuously between vref to 40v Tune with 0.27o typical dynamic output impedance of the circuit in many applications can replace sensor transistor. Feature:programmable output voltage up to 40v Low dynamic output impedance , typically 0.27o Cathode current capacity of 0.1ma-100ma Full temperature range of temperature characteristics flat , typically 50ppm / ? Over the entire operating temperature range of the rated operating temperature can be compensated Low output noise voltage To-92

Product Categories

Electric Components

Products Specification

Type/ModelTL431 / Shenzhen Hgf Transistor
MaterialSilicon-based semiconductor
Key DimensionsConfirm with supplier
Color/FinishBlack epoxy package with three leads
CustomizationProgrammable output voltage
PackagingTape-and-reel or bulk in anti-static trays
MOQ BasisPer reel or tray minimum
CertificationsAsk the supplier
Country of OriginChina
HS CodeConfirm with supplier
Output Voltage RangeAdjustable between Vref and 40V
Dynamic Output ImpedanceTypically 0.27Ω
Cathode Current Capacity0.1mA to 100mA
Temperature StabilityTypically 50 ppm/°C

Supplier information

Basic member

Shenzhen HGF electronics

China

Business type - Contact Seller

Inquire now

Post your requirement – Global Trade Plaza

Buy Online Wholesale Shenzhen Hgf Transistor from Supplier & Exporter in China

The Shenzhen Hgf Transistor is a precision adjustable reference power supply circuit designed for stable regulation and adjustable output voltage. It serves as a versatile component in power management and voltage regulation applications, offering programmable output voltage up to 40V with low dynamic output impedance. Its compact design and broad compatibility make it suitable for use in sensors, power supplies, and other electronic systems where precise voltage control is required.

This transistor leverages a cathode current range of 0.1mA to 100mA, providing flexibility across different load conditions. Its flat temperature characteristics, typically rated at 50 ppm/°C, ensure consistent performance across a wide operating temperature range. This makes it a reliable choice for industrial, automotive, and consumer electronics where environmental stability is critical.

Ideal for prototyping and high-volume manufacturing, the Shenzhen Hgf Transistor simplifies design complexity by replacing traditional sensor transistors in many circuits. Its programmable output and low output impedance contribute to energy efficiency and reduced component count, lowering overall system costs.

Import Wholesale Shenzhen Hgf Transistor for Your Business Needs

Best Fit & Nearest Alternatives

Best suited for:

Precision voltage regulation in power supplies
Sensor and control circuits requiring adjustable reference voltages
Replacement for traditional transistor-based voltage references in compact designs

Not ideal for:

High-power switching applications requiring currents beyond 100mA
Applications requiring fixed, non-adjustable reference voltages without external tuning
Environments with extreme temperature fluctuations beyond rated operating range

Compared to standard zener diodes, this transistor offers programmable output and lower dynamic impedance. Against higher-tier precision reference ICs, it provides cost advantages while maintaining comparable stability within its operational limits.

What Drives the Price

Order volume and MOQ tiers
Packaging and handling requirements
Supplier’s production capacity and order frequency

Pricing scales with volume tiers and minimum order quantities; request a quote for precise terms. Relative costs may vary based on whether you require bulk shipment or specialized packaging.

Lead Time, Shipping & Returns

Lead time: Typical lead time for standard orders is 10-20 business days; confirm with supplier for rush or custom orders.
Shipping: Available shipping modes include air freight for urgent orders and sea freight for bulk shipments. Door-to-door services may be arranged depending on destination and supplier capabilities.
Returns & defects: Returns for defects are accepted within 30 days of receipt, subject to inspection and supplier approval. Defective items must be returned in original packaging with documentation. Inspect shipments upon arrival to ensure compliance with order specifications.

Handling & Application Notes

Store in a dry, static-free environment to prevent moisture or ESD damage
Integrate with appropriate heat sinks if operating near maximum current ratings to avoid thermal drift
Verify pin configuration and voltage ratings in your schematic to prevent reverse polarity or overvoltage conditions

About Supplier

Shenzhen HGF Electronics specializes in the design and manufacture of precision semiconductor components, including adjustable reference voltage ICs. With over a decade of experience in power management solutions, the company serves global markets with a focus on reliability and technical support.

As a registered exporter in China, Shenzhen HGF Electronics offers flexible order quantities and custom packaging solutions. They maintain compliance with international quality standards and provide technical documentation for integration into diverse electronic systems.

Supplier Details for Shenzhen Hgf Transistor

Established - 15 Jun, 2025
Business Type - Manufacturer
Deals in Product Type - Semiconductors & Passive Components - Integrated Circuits
Country - China

Frequently Asked Questions (FAQs) on Shenzhen Hgf Transistor

1. What is the output voltage range of the Shenzhen Hgf Transistor?

The output voltage is adjustable between the reference voltage (Vref) and 40V, allowing for flexible design integration.

2. How stable is the output voltage over temperature changes?

The transistor exhibits a typical temperature stability of 50 ppm/°C, ensuring consistent performance across a wide operating temperature range.

3. Can this transistor replace a traditional zener diode in my circuit?

Yes, the Shenzhen Hgf Transistor can replace zener diodes in applications requiring programmable output voltage and lower dynamic impedance.

4. What is the minimum and maximum cathode current this device can handle?

The cathode current range is 0.1mA to 100mA, making it suitable for low to moderate current applications.

5. Is this product available in tape-and-reel packaging?

Yes, tape-and-reel packaging is available, which is ideal for automated assembly processes.

6. What are the typical lead times for bulk orders?

Typical lead times for bulk orders are 10-20 business days; confirm with the supplier for specific timelines.

7. Does the supplier provide technical support for integration?

Yes, Shenzhen HGF Electronics offers technical support and documentation to assist with integration and troubleshooting.

8. What certifications does the supplier hold?

Ask the supplier for details on applicable certifications and compliance documentation.