ATH100K1R25 100KΩ 1% 3950K NTC Thermistor (Bare Bead Ø1.25mm, Bare Leads)

ATH100K1R25 100KΩ 1% 3950K NTC Thermistor (Bare Bead Ø1.25mm, Bare Leads)

$1.80

NTC Thermistor (Negative Temperature Coefficient)
R25: 100KΩ
Tolerance: ±1%
B-Value: 3950K (25/50)
Operating Temp: -40°C ~ +250°C
Dissipation Factor: ≥ 0.9mW/C
Package: Bare Bead
Lead Type: Bare leads
Dimensions: Bead: Ø1.25 ± 0.2mm × L2.0 ± 0.5mm

Datasheet

1060 in stock (can be backordered)

SKU: ATH100K1R25 Category: Tags: , ,

Product Overview

ATH100K1R25 is a 100KΩ ±1% NTC thermistor (B-value 3950K @25/50) built in a bare bead package with bare tinned leads, rated for -40°C ~ +250°C operation.
Its compact bead gives fast thermal response and tight coupling to the sensed surface. Ideal for precision temperature sensing, measurement and compensation in laser diodes, optical modules, CCD/IR cameras and medical or industrial instruments; pairs with ATI TEC modules and temperature controllers.

Specifications

Resistance (R25) 100KΩ
Tolerance ±1%
B-Value 3950K @25/50 | 3990K @25/85
Operating Temp. Range -40°C ~ +250°C
Dissipation Factor ≥ 0.9mW/C
Time Constant (Air) 2.39s
Time Constant (Water) 1s
Insulation Resistance 50MΩ
Package Type Bare Bead
Lead Type Bare leads
Lead Ø 0.2mm
Lead Length 70 ± 1mm
Dimensions Bead: Ø1.25 ± 0.2mm × L2.0 ± 0.5mm
Weight 0.04 lbs

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