Papua New Guinea UPR/UPSC Series Ultra Precision Metal Film Network Blocking

UPR/UPSC series ultra precision metal film resistor, technical characteristics of network voltage divider 1. It is assembled by selecting EE1/10 (RE55) finished high-precision metal film resistor, meeting the requirements of EE/RE series resistance quality consistency inspection items. 2. High stability/high reliability 3. Due to the selective compensation effect, it has the characteristics of low temperature coefficient and high precision, and is suitable for analog electronic circuits with precision electronic instruments. 4. Two specifications are available: UPR and UPSC series have roughly the same performance, UPSC has smaller volume, but its minimum resistance is greatly limited. 5. Operating temperature range: - 10 ℃~+70 ℃. 6 Rated power of resistance: 0.2W (70 ℃) Maximum working voltage of resistance: 250V Size (mm) UPR/UPSC series Technical parameters 70 ℃ Rated power Rated voltage (V) Maximum working voltage Nominal resistance value deviation Resistance range Temperature coefficient UPR1/5W250VA2/A5/BT/A2/A5/B10 Ω~5M100 Ω~500KC9/C7/C6/C5/C3C10/C9/C7/C6/C5/C3UPSC1/5W250VA2/A5/BT/A2/A5/B 40 Ω~5M200 Ω~500KC9/C7/C6/C5/C3C10/C9/C6/C5/C3 Nominal resistance value deviation D (± 0.5%) C (± 0.25%) B (± 0.1%) A5 (± 0.05%) A4 (± 0.04%) A3 (± 0.03%) A2 (± 0.02%) T (± 0.01%) Temperature coefficient C3 (± 25ppm/℃) C5 (± 15ppm/℃) C6 (± 10ppm/℃) C7 (± 5ppm/℃) C9 (± 3ppm/℃) C10 (± 2ppm/℃. 2) If the nominal resistance value, the deviation of the nominal resistance value and the temperature coefficient exceed the above indicators, they can be supplied through negotiation. Applicable standards

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Product Description

UPR/UPSC series ultra-precision metal film resistors , network voltage divider resistors

Technical features

1. It is assembled from EE1/10 (RE55) finished high- precision metal film resistors, which meets the requirements of EE/RE series resistance quality consistency inspection items.

2. High stability/high reliability

3. Due to the optional compensation effect, it has the characteristics of low temperature coefficient and high precision , and is suitable for analog electronic circuits with precision electronic instruments.

4. Two specifications are available: UPR and UPSC series have roughly the same performance. UPSC has a smaller volume, but its minimum resistance has a larger limit

. 5. Operating temperature range: -10°C ~ +70°C

6. Resistor rated power : 0.2W (70℃) Resistor Maximum working voltage: 250V

Dimensions (mm)

UPR/UPSC series technical parameters

	70℃ rated power	Rated voltage (V)	working voltage	Nominal Resistance Deviation	Resistance range	Temperature Coefficient
UPR	1/5W		250V	A2/A5/BT/A2/A5/B	10Ω~5M 100Ω~500K	C9/ C7/C6/C5/C3 C10/C9/ C7/C6/C5/C3
UPSC	1/5W		250V	A2/A5/BT/A2/A5/B	40Ω~5M 200Ω~500K	C9/ C7/C6/C5/C3 C10/C9/ C7/C6/C5/C3
Nominal Resistance Deviation		D (±0.5%) C (±0.25%) B (±0.1%) A5 (±0.05%) A4 (±0.04%) A3 (±0.03%) A2 (±0.02%) T (±0.01%)
Temperature Coefficient		C3(±25ppm/℃) C5(±15ppm/℃) C6(±10ppm/℃) C7(±5ppm/℃) C9(±3ppm/℃) C10(±2ppm/℃)

Note: 1) The test temperature range of the temperature coefficient in the table is 25℃～85℃, and the supply beyond this test temperature range can be negotiated.
2) If the nominal resistance, nominal resistance deviation and temperature coefficient exceed the above indicators, the supply can be negotiated.

Applicable standard

Papua New GuineaUltraprecision Metal Film Network Voltage Division and Resistance Removal UPRNSUPRND

Papua New GuineaMefk Cylindrical Thick Film High-voltage Resistor

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