TCH Series Datasheet

0.05Ω to 10KΩ (higher values on request, lower values subject to derating)

± 5% standard; ± 1% available on request

Referenced to 25°C, ∆R taken at +105°C10Ω and above: ±50 ppm°CFor under 10Ω:3R to 9R9: 100ppm1R to 2R9: 300ppm0R1 to 0R99: 700ppm0R05 to 0R09: 1000ppm

350V

1800 VAC

10GΩ min.

2x rated power for 5 seconds as long as the applied voltage ≤1.5 times the continuous operating voltage, where ∆R ±(0.3% + 0.01Ω) max

Copper

Lead Free Solder (97% Tin, 3% Silver)

0.9 Nm

35 Watts @ 25°C case temperature; see derat-ing curve, below

-55°C to +175°C

The TCH35 cannot exceed 260°C for more than 10 seconds during soldering process

Condition:

MIL-R-39009, 2000 Hours @ Rated Pwr

Result ∆R:

±(1.0% +0.01) Ω

Condition:

MIL-R-STD-202, Method 107, Cond. F

Result ∆R:

±(0.3% +0.01) Ω max

Condition:

MIL-R-STD-202, Method 204, Cond. D

Result ∆R:

±(0.2% +0.01) Ω max

Condition:

MIL-R-STD-202, Method 211, Cond. A (Pull Test) 2.4N

Result ∆R:

±(0.2% +0.01) Ω max

Condition:

MIL-R-STD-202, Method 106

Result ∆R:

± (0.5% +0.01) Ω max