SPRU2531S28 datasheet, PDF - EEWORLD Datasheet

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SPRU2531S28: Descriptionpot 25k ohm carbon 1/2W; CategoryPassive components; File Size147KB，3 Pages; ManufacturerPrecision Electronic Components Ltd; Websitehttp://www.precisionelectronics.com/index.html; Environmental Compliance

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SPRU2531S28 Overview

pot 25k ohm carbon 1/2W

SPRU2531S28 Parametric

Parameter Name	Attribute value
Datasheets
RV8 Series
Product Photos
SPR SERIES
Catalog Drawings
SPRU Series Bottom
SPRU Series Side
SPRU Series T
Standard Package	100
Category	Potentiometers, Variable Resistors
Family	Rotary Potentiometers - Line
Packaging	Bulk
Resistance (Ohms)	25k
Power (Watts)	0.5W, 1/2W
Tolerance	±10%
Temperature Coefficie	-
Number of Turns	Single
Rotati	295°
Adjustment Type	Top Adjustme
Resistive Material	Carb
Termination Style	PC Pi
Actuator Length	0.875" (22.22mm)
Actuator Type	Slotted Shaf
Actuator Diamete	0.125" (3.18mm)
Size - Body	Round - 0.510" Dia x 0.500" L (12.95mm x 12.70mm)
Mounting Type	Through Hole
Dynamic Catalog	SPR Series
Associated Produc	8545K-ND - KNOB INSTRUM RND BLACK .750"DIA8544K-ND - KNOB INSTRUM RND CLEAR .750"DIA8541K-ND - KNOB INSTRUM RND BLACK .500"DIA8540K-ND - KNOB INSTRUM RND CLEAR .500"DIA8530K-ND - KNOB INSTRUM RND BLACK .720"DIA8528K-ND - KNOB INSTRUM RND BLACK .520"DIA8517K-ND - KNOB INSTRUM RND BLACK .750"DIA8516K-ND - KNOB INSTRUM RND CLEAR .750"DIA8513K-ND - KNOB INSTRUM RND BLACK .500"DIA8512K-ND - KNOB INSTRUM RND CLEAR .500"DIA11K5029-JMNG-ND - KNOB PLASTIC .125 DIA GRAY11K5029-JMNB-ND - KNOB PLASTIC .125 DIA BLACK11K5028-JMNG-ND - KNOB PLASTIC .125 DIA GRAY11K5019-JMNG-ND - KNOB PLASTIC .125 DIA GRAY11K5019-JMNB-ND - KNOB PLASTIC .125 DIA BLACK11K5019-JCNG-ND - KNOB PLASTIC .125 DIA GRAY11K5019-JCNB-ND - KNOB PLASTIC .125 DIA BLACK11K5017-JCAG-ND - KNOB PLASTIC .125 DIA GRAY11K5017-JCAB-ND - KNOB PLASTIC .125 DIA BLACK11K5015-JCNG-ND - KNOB PLASTIC .125 DIA GRAY11K5015-JCNB-ND - KNOB PLASTIC .125 DIA BLACK11K5014-JMNG-ND - KNOB PLASTIC .125 DIA GRAY11K5014-JCNG-ND - KNOB PLASTIC .125 DIA GRAY11K5014-JCNB-ND - KNOB PLASTIC .125 DIA BLACKPKJ50B18-ND - CONTROL KNOBKN701BA18-ND - CONTROL KNOBKNS501A18-ND - CONTROL KNOBPKJT50B18-ND - CONTROL KNOBKNS701BA18-ND - CONTROL KNOBKN501BA18-ND - CONTROL KNOBKS500B18-ND - CONTROL KNOB420031A18-ND - CONTROL KNOB420031B18-ND - CONTROL KNOB420041B18-ND - C

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PRECISION

MIL Style RV8

Precision Series SPR -

1/2 Watt 1/8" shaft diameter

Precision series SPR/RV8 potentiometers are for PCB

applications requiring a rugged potentiometer.

FEATURES:

•

hot molded carbon element

board washable

stainless steel shaft

compact size

quality meeting or exceeding MIL-R-94 - QPL listed

OPTIONS:

•

custom shafts and bushings

special tapers

customer specified marking

location tab position

ELECTRICAL SPECIFICATIONS:

Resistance range, linear taper:

100

Ω

to 5 Meg

Ω

Resistance range, logarithmic taper:

150

Ω

to 1 Meg

Ω

Resistance tolerance:

±10% or ±20%

Resistance taper:

linear, logarithmic, reverse logarithmic;

other tapers by special order

Power rating:

0.5 watts at 70°C derated to 0 watts at 120°C

Insulation resistance:

dry:

10K Meg

Ω

wet:

100K Meg

Ω

Dielectric strength:

750 V RMS at sea level

Operating voltage:

350 V, subject to power rating

MECHANICAL SPECIFICATIONS:

Mechanical rotation:

295°

Operating torque:

0.5 oz/in to 6 oz/in

Rotational life:

25,000 cycles

ENVIRONMENTAL SPECIFICATIONS:

Operating temperature:

−

65°C to +125°C

Resistance to soldering heat:

350°C for 5 seconds

Humidity range:

per MIL-R-94

Vibration range:

per MIL-R-94

Shock resistance:

per MIL-R-94

Load life:

1000 hours at 70°C

Recommended Resources

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Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

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