RL4504-3.28-59-D1

NTC Thermistors Types RL35/40/45 Uncoated Disc With Radial Leads Description Point-matched disc thermistor with bare lead-wires. Features • Low cost solid-state sensor • Suitable for PCB and probe mountings • Resistance tolerances down to ±2% • Available in a wide range of material systems • High sensitivity to changes in temperature • Also available with epoxy coating • Suitable for temperature measurement, control and compensation • Available on tape and reel to EIA RS-468A for automatic insertion • Excellent mechanical strength • Wide operating temperature range: -58°F to 302°F (-50°C to 150°C) Amphenol Advanced Sensors Types RL35/40/45 Specifications Type Ro@25°C Material Beta A B d t Number W Systems 25/85 in mm in mm (mW/K) (sec.) RL3504-31.2-73-K 50 D7.3 3468 0.370 9.40 .130 3.30 7.5 45 RL4006-29.7-85-K 50 D8.5 3772 0.430 10.92 .150 3.81 9.0 40 RL4005-116-95-K RL4004-175-97-K 200 D9.5 3965 0.430 10.92 .140 3.56 9.0 40 300 D9.7A 3972 0.430 10.92 .130 3.30 9.0 40 RL4005-2670-140-K 5K D14.0 4615 0.430 10.92 .140 3.56 9.0 40 RL4005-5267-150-K 10K D15.0 4728 0.430 10.92 .140 3.56 9.0 40 D5.9 3096 0.480 12.19 .140 3.56 10.0 60 RL4504-3.28-59-K* 5 Diameter refer to table 0.25 in (6.4 mm) 1.5 in (38 mm) min 24 awg tinned copper for RL 35’s 22 awg tinned copper for RL 40’s and RL 45’s B thickness refer to table Options • Other resistances and tolerances at other temperatures available. • Resistance tolerance codes: G = 2% – J = 5% – K = 10% – L = 15% – M = 20% • Alternative lead lengths, lead materials, insulations • The - “K” suffix is the same as the “DI” suffix in earlier catalogs Amphenol Advanced Sensors www.amphenol-sensors.com © 2014 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners. AAS-920-415A-04/2014