High voltage Chip Resistors KTR Series

Overview | Features | Applications | Lineup

350V voltage resistance in the 1608 (0603in) size

Overview

A proprietary resistive element configuration, combined with a novel trimming pattern, results in twice the voltage resistance of standard products (i.e. MCR series)
[External Dimensions]
External Dimensions
Part No. Size L W t
KTR03 1608
(0603inch)
1.6 0.8 0.45
KTR10 2012
(0805inch)
2.0 1.25 0.55
KTR18 3216
(1206inch)
3.2 1.6 0.55
KTR25 3225
(1210inch)
3.2 2.5 0.55

(Unit:mm)


Features

Twice the maximum element voltage of our standard MCR series resistors
  1. Twice the maximum element voltage of our standard MCR series resistors
    KTR03 (350V) / KTR10 (400V) / KTR18 (500V) / KTR25 (600V)
  2. Contributes to greater energy efficiency
    (Due to its high breakdown voltage, one KTR can replace several standard chip resistors in voltage divider circuits)
  3. Operating temperature range: -55 ºC to +155ºC
     

Applications

Camera Flash Circuit, Inverter Circuit for Display Backlights
  • Camera flash circuits, display backlight inverter circuits, Smart Meters, and other applications containing voltage dividing circuits requiring high voltage resistance components.

Lineup

Part No. Size Rated Power
(70ºC)
Maximum
Element
Voltage
Resistance
Tolerance
Resistance
Range
Operating
Temperature
Range
(ºC)
KTR03EZPJ 1608 (0603inch) 1/10W 350V J(±5%) 10 to 10M -55 to +155
KTR03EZPF F(±1%) 10 to 10M
KTR10EZPJ 2012 (0805inch) 1/8W 400V J(±5%) 1 to 10M -55 to +155
KTR10EZPF F(±1%) 1 to 10M
KTR18EZPJ 3216 (1206inch) 1/4W 500V J(±5%) 1 to 10M -55 to +155
KTR18EZPF F(±1%) 1 to 10M
KTR25JZPJ 3225 (1210inch) 1/3W 600V J(±5%) 1 to 10M -55 to +155
KTR25JZPF F(±1%) 1 to 10M

ROHM utilizes the latest technological advances to develop products optimized to market needs.
 

Click here to inquire about our products