Wire-wound resistor 114X

low-inductancelow-capacitancevoltage output

Overview
Precision, stable and configurable resistors for calibration and measurement applications. Temperature coefficient ≤ ±20 ppm/K, accuracy class ±0.02 % or ±0.05 %. Production range approx. 3 Ω to 100 kΩ. Constructed from MANGANIN® for enhanced stability. Supplied with two front terminals suitable for PCB mounting. Minimum order quantity: 10 pieces per resistor value.

Product data
Resistance value:

• 114X: 5, 10, 20, 50, 100, 200, 500 Ω; 1, 2, 5, 10, 20 kΩ
• 116X: 5, 10, 20, 50, 100, 200, 500 Ω; 1, 2, 5, 10, 20, 50, 100 kΩ; customised values available

Tolerance:

• ± 0.02 % or ± 0.05 %

Temperature coefficient:

• ≤ ± 20 ppm/K

Storage stability:

• < 0.02 % over years

Power:

• 114X: 0.7 W
• 116X: 1 W (models 1164 and 1166 available for higher loads)

Operating temperature range:

• 0 ... +85 °C

Specific characteristics:

• Resistance material: MANGANIN®
• Low-capacitance, low-inductance wire windings
• Plastic cylindrical moulded housings
• Standard values ex stock; customised values on request
• Minimum order quantity: 10 pieces per resistor value

Product description
These precision resistors are designed for applications requiring very high temperature stability, low tolerance error and long-term stability. The resistive element is a MANGANIN® wire winding with low capacitance and inductance, moulded into a small plastic cylindrical housing. Prior to final adjustment the resistor body undergoes controlled artificial ageing; this process and an adjustment to approximately half the nominal tolerance ensure long-term stability < 0.02 % over years. Any resistance value within the specified production range can be supplied on request.

Characteristics / Technical specifications

• Models: 114X and 116X series
• Resistance production range: approx. 3 Ω to 100 kΩ (values customizable)
• Tolerance options: ±0.02 % or ±0.05 %
• Temperature coefficient: ≤ ±20 ppm/K
• Long-term storage stability: < 0.02 % over years
• Rated power: 114X = 0.7 W; 116X = 1 W (variants 1164 / 1166 for higher loads)
• Operating temperature: 0 ... +85 °C
• Construction: MANGANIN® wire windings, low capacitance/inductance, plastic cylindrical housings
• Terminals: two front terminals, PCB-mount suitable
• Minimum order quantity: 10 pieces per resistor value