Danyu Electronic Co.,Ltd
Thick Film Chip Resistor Thick Film Chip Resistor
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TTM 52M220V Electric Heating Elements Custom Manufacturing

Design|production|manufacture of flexible transparent heaters, manufacture of electric heating elements, design and manufacture of OEM/ODM heaters.

  • Price concessions: Own factory, 25% discount
  • Customized design: Design drawings available within 8 hours
  • On-time delivery: Delivery within 3-7 days
  • Professional service: Professional engineer tracking service

TTM-52M220
Power Resistors are available in a compact TO-220 package with a thick film on
ceramic technology that provides the advantage of low inductance. These power
resistors are through-hole, radial leaded resistors with a wide resistance
value range from 20m惟 to 130K惟. The radial leaded resistors are available in 0.5%,
1% and 5% tolerance options. These TTM-52M220 resistors are ideal for use in
current limiting, capacitor-discharge, or current measurement circuits in power
supplies for telecom and industrial applications.

FEATURES

路  TO-220 housing

路  Minimum 0.5% tolerance
available

路  Non-inductive

路  Low inductance

路  Ceramic backplane

路  High power rating

路  Easy mounting

路  RoHS compliant

APPLICATIONS

路  Power supplies

路  Motor drives

路  Test and measurement

路  Rectifiers

 

TTM-52M220 Dimensions

Technical
parameter:

TYPE TTM-52M220

Power rating(25)

35W

Thermal resistance

4.5/W

Resistance value range

0.1惟-1M惟

Tolerance

卤0.5%;卤1%;卤5%

TCR

卤100ppm/;卤250ppm/

MAX. Working voltage

350V

Dielectric Strength

1,800VAC

Temperature range

-55-125

Climatic category

55/125/56

 

   Special specifications can be supplied in consultation with customers.

   The condition of the above power is needed to mount a heatsink if they has
no heatsinks锛宼he power only be 2.5W.

Performance

TEST ITEM

SPECIFICATIONS

TEST METHOD

GB/T5729-2003 IEC60115-12001

Short time overload

1.5 times rated power 10s

螖R鈮ぢ0.25%R+0.05惟

4.13

Rapid temperature change

螖R鈮ぢ0.25%R+0.05惟

4.19

Temperature cycling

螖R鈮ぢ1%R+0.05惟

4.23

Humiditysteady States

螖R鈮ぢ1%R+0.05惟

4.24

Lifetime

螖R鈮ぢ1%R+0.05惟

4.25.2



CUSTOMIZED HEATING FILM SOLUTION

Danyu enables to offer one-stop customized heating solutions according to your specific requirements.

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