OHIZUMI MFG.’s thermistors, varistors and thermistor temperature sensors are playing an active role
in comprehensive fields of automotive, household appliances and industrial equipment


TThermistors/NSS series

TOP > Product information > Thermistors / NSS series

TThermistors / NSS seriesTThermistors / NSS series
  • Highly accurate (±1% tolerance on both resistance and B constant)
  • High temperature operative (-40℃~+150℃ operating temp. range)
  • RoHS Directive compliant
  • Excellent solderability due to the use of five-face electrode Sn plating
  • High level reliability due to the use of four-face glass coating
  • TCXO circuits, LCD contrast adjusting circuits, secondary-battery over-charging protection circuits, CPU temperature monitoring circuits, optical pick-up circuits, HDD circuits, auto-focusing circuits, etc.
  • Size: 1005 / 1608
  • Resistance: 1KΩ - 330KΩ(E-6 series)


Type Dimension(mm)
L W t C
NSS 3 1.6±0.2 0.8±0.1 0.8±0.1 0.3±0.1
NSS 4 1.0±0.2 0.5±0.1 0.5±0.1 0.25±0.1


Part No. Resistance Tolerance of resisitance B-constant Tolance of B-constant Maximum rated wattage Operating temp. range
(at 25 ℃) (at 25 ℃) (B25/85)
NSS3 103F34F 10KΩ ± 1 % 3435K ± 1 % 30mW -40℃〜+150℃
NSS3 223F33F 22KΩ 3300K
NSS3 473F35F 47KΩ 3500K
NSS3 104F40F 100KΩ 3980K
NSS4 103F34F 10KΩ ± 1 % 3435K ± 1 % 24mW -40℃〜+150℃
NSS4 103F39F 10KΩ 3890K
NSS4 104F40F 100KΩ 3990K

PDF catalog

Viewing of catalog files in PDF form requires computer environment containing Adobe ReaderJ.
Adobe ReaderJ may be downloaded free of charge.

Get ADOBE Reader

Menu/product information