AR02BTC1002
Viking Tech
Needs validationmedium risk
A pin-compatible upgrade from Viking Tech's AR series with improved thermal stability.
Best Alternatives to THC02H1002BT
Find verified substitutes for the THC02H1002BT, a 10kΩ 0.1% 0402 thin film resistor. Alternatives from Panasonic and Viking Tech offer upgraded performance, while other options may require design review.
AI replacement insight
Electrical riskhigh
Using a part with wider tolerance or higher TCR can compromise circuit precision and stability.
Package risklow
All strong candidates share the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
Yes, Viking Tech's ARG02BTC1002 is a strong direct replacement, matching all key parameters and offering a better TCR.
Best replacement path
Upgrade to Panasonic ERA2ARB103X for superior TCR (±10ppm/℃) and AEC-Q200 rating.
Main risk
Substituting with a part that has a wider tolerance (e.g., >0.1%) or different film technology (e.g., thick film).
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | THC02H1002BT | AR02BTC1002 | ARG02BTC1002 | ERA2AEB103X | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Identical package size.; ARG02BTC1002: Identical package size.; ERA2AEB103X: Identical package size.; ERA2ARB103X: Identical package size. |
| Resistance | 10kΩ | 10kΩ | 10kΩ | 10kΩ | 10kΩ — Identical resistance value.; ARG02BTC1002: Identical resistance value.; ERA2AEB103X: Identical resistance value.; ERA2ARB103X: Identical resistance value. |
| Tolerance | ±0.1% | ±0.1% | ±0.1% | ±0.1% | ±0.1% — Identical precision tolerance.; ARG02BTC1002: Identical precision tolerance.; ERA2AEB103X: Identical precision tolerance.; ERA2ARB103X: Identical precision tolerance. |
| Tcr | ±50ppm/℃ | ±25ppm/°C | ±25ppm/℃ | ±25 ppm/°C | ±25ppm/°C / ±25ppm/℃ / ±25 ppm/°C / ±10ppm/°C — Candidate has better thermal stability.; ARG02BTC1002: Candidate has better thermal stability.; ERA2AEB103X: Candidate has better thermal stability.; ERA2ARB103X: Candidate has significantly better thermal stability. |
| Power | 62.5mW | - | 62.5mW | - | 62.5mW — Identical power rating. |
| Application | N/A | - | - | AEC-Q200 | AEC-Q200 — Candidate is automotive qualified.; ERA2ARB103X: Candidate is automotive qualified. |
Application & sourcing insights
Questions & answers
Panasonic's ERA2ARB103X is an excellent alternative, offering a significantly better TCR of ±10ppm/℃ and AEC-Q200 qualification in the same 0402 package.