Precision Network Resistors

Ultra Precision Network Resistor - Radial Type - UPR Series

UPR Series are assembled by Token EE/RE 1/10 series
to form a stable, high precision, and low temperature coefficient network resistors.
UPR Series are relatively consistent with Tolerance of Nominal Resistance and Temperature Coefficient and are good for applications like Precision Instruments, Simulation Equipments, etc...
The electric characteristics of UPR and UPSC are the same,
excepting body size.

Dimensions and Technical Characteristics

Dimensions (mm)	A	10.5 ± 0.3
	B	9.1 ± 0.3
	C	4.0 ± 0.3
	D	0.6 ± 0.05
	E	7.62 ± 0.5
Working Temperature (°C)		-10 ~ +70
Rated Wattage at 70°C (W)		0.2
Maximum Working Voltage (V)		250
Nominal Resistance Range (Ω)		10 ~ 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 - Resistance Value 10Ω ~ 5MΩ

UPR	100R	A5	C6	P
1	2	3	4	5

1 Part Number

2 Resistance Value (Ω)

3 Resistance Tolerance (%)

4 Temperature coefficient (PPM/°C)

Code	Temperature coefficient (PPM/°C)
C9	±3PPM/°C
C7	±5PPM/°C
C6	±10PPM/°C
C5	±15PPM/°C
C3	±25PPM/°C

5 Package : P (Bulk)

How to Order - Resistance Value 1KΩ ~ 1MΩ

UPR	1K	A5	C6	P
1	2	3	4	5

1 Part Number

2 Resistance Value (Ω)

3 Resistance Tolerance (%)

4 Temperature coefficient (PPM/°C)

Code	Temperature coefficient (PPM/°C)
C10	±2PPM/°C
C9	±3PPM/°C
C7	±5PPM/°C
C6	±10PPM/°C
C5	±15PPM/°C
C3	±25PPM/°C

5 Package : P (Bulk)