Thermistor component DGCX NTC 2.5D-15 with maximum operating temperature of 180 degrees Celsius and compact size

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Price: Negotiable

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Delivery Time: Negotiable

Product Description

Product Overview

This document details the NTC 2.5D-15/P=7.5 thermistor with inward bent leads, manufactured by Dongguan Chengxi Electronics Co., Ltd. It outlines the product's specifications, electrical and mechanical performance, and packaging details.

Product Attributes

Brand: Chengxi Electronics
Origin: Dongguan, China
Material: Phenolic resin (body), Tinned copper wire (leads)
Color: Black

Technical Specifications

Model	R₂₅ ()	Max Steady Current (A)	Approx. Resistance at Max Current ()	Dissipation Factor (mW/)	Thermal Time Constant (S)	Operating Temperature ()	D_max (mm)	T_max (mm)	W 0.5 (mm)	H_max (mm)	d (mm)
MF72-2.5D-15	2.5 20%	8	0.07	18	76	-40+180	17	6	7.5	18	0.75

Electrical Performance

Item	Standard Requirement	Test Conditions & Method
Nominal Resistance (R₂₅)	2.5 20%	DC resistance measured at 253 after samples are placed in still air at 253 for 2 hours, using sufficiently low power consumption.
Max Steady Current (A)	8A	Test circuit with series ammeter, adjustable resistor, and test sample. Product is thermostatted to 25. Apply 220V voltage; sample must not be damaged.

Mechanical Performance

Item	Test Method	Technical Requirement
Lead Strength	According to GB2423-29 Experiment u	No mechanical damage
Vibration Test	Simple harmonic vibration with frequency 10Hz-55Hz-10Hz and amplitude 0.75. According to GB10193-88 4.16.	No mechanical damage
Solderability	According to GB2423-28 Experiment Ta. Solder bath method: temperature 2305; immersion time 50.5 seconds; immersion depth 20.5mm.	At least 95% of terminals covered with new solder.