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SP5-14 10 kOm

Resistors SP5-14 10 kOm
* Pictures are placed for illustration purpose only. Appearance of real component may differ

Miniature adjustable wire resistors for DC and AC (up to 1000 Hz) circuits) with power dissipation 1 W.

SP5-11, SP5-14 are produced with hard terminals and are suitable for PCB mounting.

SP5-15 with flexible terminals for wire mounting

Operational conditions

Ambient air temperature, oС

-60..+125

Relative humidity at +40 oC

98%

Air pressure, mmHg

5..780

Vibratory loads

frequency, Hz

acceleration, g

5..2500

15

Multiple mechanical impacts acceleration, g

75

Single mechanical impact acceleration, g

150

Linear acceleration, g

50

Main technical parameters

Rated resistance range (in accordance with GOST 10318-62)

10 Ohm..47 kOhm

Allowed resistance variation

±10%

Resistance curve

linear

Allowed variation from the resistance curve, for rated resistances

10 Ohm..1 kOhm

more than 1 kOhm

not more than ±5%

not more than ±3%

Minimum resistance

not more than 2% of rated resistance

Operational voltage

not more than 220 V AC 1000 Hz

Note: SP5-11 resistors can have rated resistances 50; 200; 350; 500; 750 Ohm and 2.5; 5.0; 20 KOhm upon special agreement with supplier to replace LVPP variable resistor

Temperature coefficient of resistance (TCR) per 1 oC at -60..+125 oC

Rated resistance range

TCR, 1 oC

10 Ohm..68 Ohm

+5·10-4

33 kOhm, 47 kOhm

+5·10-4

100 Ohm..1500 Ohm

+4·10-5

2.2 kOhm..22 kOhm

±5·10-5

Insulation resistance

In normal conditions

not less than 1000 MOhm

After 2 or 3 days with relative humidity 98% at +40 oC

not less than 10 MOhm

After 100 hours at electrical load, corresponding to rated power dissipation, at +70 oСor after 4 years of shelf life

not less than 1000 MOhm

Insulation strength, V

660

Total or setup resistance change after 2 or 3 days with relative humidity 98% at +40 oC

not more than ±2%

Total resistance change after 5 cycles of temperature variation within the range -60..+125 oC

not more than ±2%

Total or setup resistance change after 30 minutes at -60 oC

not more than ±2%

Total or setup resistance change after 100 hours at electrical load, corresponding to rated power dissipation, at +70 oС

not more than ±2%

Total or setup resistance change after mechanical impact

not more than ±3%

Resistor case to soldering point distance, mm

SP5-11, SP5-14

SP5-15

not less than 1.5

not less than 5

Adjustment torque, gf·cm

5..100

Tension force, applied to terminals, kgf

SP5-11, SP5-14

SP5-15

not more than 1.5

not more than 0.4

Durability, number of adjustment cycles

200

Total resistance change after 200 adjustment cycles, for rated resistances

10..1500 Ohm

more than 1500 Ohm

not more than ±3%

not more than ±2%

Durability, h

5000

Shelf life (in package, spare parts kit or installed), years

Total and setup resistance change after 4 years of shelf life

not more than ±3%

You can order SP5-14 10 kOm from us