Ultra Precision Network Resistors

Compact Ultra Precision Network Resistors

UPSC

Token China radial UPSC precision network series comes with more compact size by comparing to UPR series, but UPR series has wider resistance range. The precision network UPSC is assembled by EE 1/10 or RE 1/10 series, to form a stable, ultra precision, and low temperature coefficient network resistors.


Detailed precision UPSC networks, both mechanical and electrical, please contact our sales representative for more information.


Features Compact Ultra Precision Network Resistors - UPSC Series

  • Wide resistance ranges
  • Tolerances tight to T(±0.01%)
  • Low temperature coefficient TCR to C10(±2 ppm/°C)
  • Products with Pb-free Terminations Meet RoHS Requirments

Applications

  • Simulation Equipments
  • Current Pulse Limiters
  • Vacuum and space applications
  • High gain feedback applications
  • Medical Electronics, Precision Instruments, Avionics

Dimensions and Technical Characteristics - UPSC Precision Networks

Dimensions - compact precision network resistors
Dimensions (mm) A 7.65± 0.3
B 8.6± 0.3
C 2.6± 0.3
D 0.6 ± 0.05
E 3.81± 0.5
Working Temperature (°C) -10 ~ +70
Rated Wattage at 70°C (W) 0.2
Maximum Working Voltage (V) 250
Nominal Resistance Range (Ω) 40 ~ 5M 1K ~ 1M
Nominal Resistance Tolerance (%) A2(±0.02), A5(±0.05), B(±0.1) T(±0.01), A2(±0.02), A5(±0.05),B(±0.1)
Temperature Coefficient (ppm/°C)
[TCR: +25°C ~ +85°C]
C9(±3), C7(±5), C6(±10),
C5(±15), C3(±25)
C10(±2), C9(±3), C7(±5),
C6(±10), C5(±15), C3(±25)
  • Customer can specify Tolerance and Temperature Coefficient range to meet your own needs.
  • It can be required to Token's representatives if customer's requirement beyonds the range of Token's
    specifications.

How to Order - Ultra Precision Network Resistors UPSC

UPSC 1KR T C6 P
Product Type
UPSC
Resistance Value
(Ω)
40 ~ 5M
40 ~ 5M
40 ~ 5M
1K ~ 1M
1K ~ 1M
1K ~ 1M
1K ~ 1M
Resistance Tolerance (%)
A2 ±0.02
A5 ±0.05
B ±0.1
T ±0.01
A2 ±0.02
A5 ±0.05
B ±0.1
Temperature
coefficient (PPM/°C)
C9±3
C7±5
C6±10
C5±15
C3±25
C10±2
C9±3
C7±5
C6±10
C5±15
C3±25
Packaging
PBulk

PDF download

UPSC Series - Compact Ultra Precision Network Resistors