Convert Amperes per weber to Teraamperes per weber
Convert Amperes per weber (A/Wb) to Teraamperes per weber (TA/Wb) instantly and accurately.
Conversion Formula
TA/Wb = A/Wb × 1.000000000e-12
About Amperes per weber
The ampere per weber (A/Wb) is the SI coherent unit of magnetic reluctance, equal to 1 H⁻¹. For a 100-turn coil with inductance L = 10 H the reluctance is ℛ = 10²/10 = 1 000 A/Wb. Also the unit of inverse inductance; a 1 H inductor has reluctance (referred to 1 turn) of 1 A/Wb. 1 A/Wb = 1 H⁻¹.
About Teraamperes per weber
The teraampere per weber (TA/Wb) equals 10¹² H⁻¹. Reached in nanoscale magnetic structures: a thin-film permalloy inductor with 10 µm path length, 100 µm² cross-section and µᵣ = 8 000 has ℛ = 10⁻⁵ / (8×10³×1.257×10⁻⁶×10⁻¹⁰) ≈ 0.1 TA/Wb. Used in MEMS and spintronics research. 1 TA/Wb = 10¹² H⁻¹.
Quick Reference Table
| Amperes per weber (A/Wb) | Teraamperes per weber (TA/Wb) |
|---|---|
| 1 A/Wb | 1 × 10-12 TA/Wb |
| 2 A/Wb | 2 × 10-12 TA/Wb |
| 5 A/Wb | 5 × 10-12 TA/Wb |
| 10 A/Wb | 1 × 10-11 TA/Wb |
| 25 A/Wb | 2.5 × 10-11 TA/Wb |
| 50 A/Wb | 5 × 10-11 TA/Wb |
| 100 A/Wb | 1 × 10-10 TA/Wb |