HVC2010-1G0JT3 WELWYN Resistor (Resistor Chip) In Stock
WELWYN HVC2010-1G0JT3 is a thick film SMD high-voltage chip resistor in a 2010 package with a 1 GΩ resistance value, ±5% tolerance, 100 ppm/°C TCR, and a maximum working voltage of 2000 V. It is specifically engineered for high-voltage measurement, leakage sensing, and voltage divider networks where standard resistors would suffer voltage coefficient errors or breakdown. Available from stock with worldwide shipping.
- Manufacturer
- WELWYN
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- HVC2010-1G0JT3 Datasheet PDF
- Category
- Resistor
- Price
- From $1.0100(MOQ 1000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HVC2010-1G0JT3?
- 1 GΩ resistance in a 2010 SMD package rated for up to 2000 V working voltage, enabling safe high-voltage divider and sensing circuits
- ±5% tolerance with 100 ppm/°C temperature coefficient, maintaining stable resistance in high-voltage measurement applications
- Thick film construction on a ceramic substrate provides robust dielectric withstand and minimal parasitic capacitance at GΩ-level impedances
What is HVC2010-1G0JT3 used for?
The HVC2010-1G0JT3 is used in high-voltage measurement front-ends, electrostatic discharge (ESD) test instruments, and insulation resistance testers where 1 GΩ series or shunt resistors are required to safely divide or limit kilovolt-level signals. It is also employed in photodetector bias networks and particle physics detector readout circuits where extremely high input impedances at 2000 V are necessary. Medical imaging equipment and X-ray power supplies benefit from this resistor's 2010 form factor and stable 1 GΩ value to set biasing and bleeder currents at high voltage rails.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HVC2010-1G0JT3 datasheet?
HVC2010-1G0JT3 Datasheet DownloadOfficial datasheet from WELWYN
What are equivalent replacements for HVC2010-1G0JT3?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resistance value and maximum voltage rating does the HVC2010-1G0JT3 carry?
The HVC2010-1G0JT3 has a resistance of 1 GΩ (1,000,000,000 Ω) with a maximum working voltage of 2000 V. These specifications make it uniquely suited for high-voltage divider and leakage current measurement applications where standard 0805 or 1206 resistors would fail from voltage coefficient effects or dielectric breakdown.
How does the 100 ppm/°C TCR of HVC2010-1G0JT3 affect measurement accuracy in varying temperatures?
A 100 ppm/°C temperature coefficient means the 1 GΩ resistance shifts by approximately 10 MΩ per 10°C change. In precision high-voltage dividers operating between -55°C and +155°C, this TCR must be accounted for in calibration to maintain divider ratio accuracy below ±0.5% across the full temperature range.
In which high-voltage circuit types is the HVC2010-1G0JT3 2010 package size preferred over larger through-hole resistors?
The 2010 SMD package allows the HVC2010-1G0JT3 to be placed directly in a surface-mount high-voltage multiplier or bleeder chain, where the 5.08 mm × 2.54 mm footprint fits within compact PCB layouts that cannot accommodate through-hole MELF or axial resistors. This is especially relevant in portable HV test instruments and compact HVDC power supply modules.
How does the HVC2010-1G0JT3 compare to using multiple lower-value resistors in series for 1 GΩ applications?
Using a single HVC2010-1G0JT3 eliminates the series resistance matching problem: stacking ten 100 MΩ resistors introduces cumulative tolerance errors up to ±5% per resistor, while this single part guarantees ±5% total at 1 GΩ. The single-part solution also reduces PCB real estate by roughly 80% and simplifies the BOM for high-voltage divider strings.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
Why Buy from FindMyChip
About WELWYN
WELWYN is a leading electronic component manufacturer. FindMyChip sources WELWYN ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $1.2100 | $1210.00 |
| 2250+ | $1.0300 | $2317.50 |
| 3000+ | $1.0100 | $3030.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
NC20J00682JBA
AVX
Resistor
PR02000201001JR500
Vishay
Resistor
CRCW060322K6FKEA
Vishay
Resistor
MC01W0805122K6
MULTICOMP
Resistor
MC0125W1206130K1
MULTICOMP
Resistor
ERJ6ENF2262V
Panasonic
Resistor
ERJP06F4641V
Panasonic
Resistor
ERJPA3F2262V
Panasonic
Resistor
ERJ8ENF2262V
Panasonic
Resistor
ERJ-6ENF2262V
Panasonic
Resistor
CPF0603B22K6E1
TE Connectivity
Resistor
CRCW1206133RFKEAHP
Vishay
Resistor
MC1206S4F1330T5E
MULTICOMP
Resistor
MC0125W12061133R
MULTICOMP
Resistor
ERJ8ENF1330V
Panasonic
Resistor
CRCW1206133RFKEB
Vishay
Resistor
CRCW1206133RFKEA
Vishay
Resistor
CRCW0805133RFKEAHP
Vishay
Resistor
ERJ6ENF1330V
Panasonic
Resistor
ERA-8AEB4023V
Panasonic
Resistor
ERA-8AEB202V
Panasonic
Resistor
RC0805FR-1010KL
YAGEO (PHYCOMP)
Resistor
CRCW0805270RJNEA
Vishay
Resistor
CRCW080512K0JNEA
Vishay
Resistor