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249BBHRXBO50501ML

Description
RES,TAPPED,CERMET,500 OHMS,20% +/-TOL,-100,100PPM TC,5030 CASE
CategoryPassive components    The resistor   
File Size75KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

249BBHRXBO50501ML Overview

RES,TAPPED,CERMET,500 OHMS,20% +/-TOL,-100,100PPM TC,5030 CASE

249BBHRXBO50501ML Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1175778642
package instructionPCB Mount, 5030
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL8
structureSingle Turn
JESD-609 codee3
Lead length7.3 mm
Manufacturer's serial number249
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package height12.7 mm
Package length12.7 mm
Package formPCB Mount
Package width7.6 mm
method of packingBox
Rated power dissipation(P)1 W
resistance500 Ω
Resistor typePOTENTIOMETER
rotation angle265 deg
series249
size code5030
technologyCERMET
Temperature Coefficient100 ppm/°C
Terminal surfaceMatte Tin (Sn)
Tolerance20%
248, 249
Vishay Spectrol
1/2" (12.7 mm) Conductive Plastic & Cermet
Potentiometers
FEATURES
Model 248/249 retains the proven high
performance characteristics in a more cost
effective package
Cost effective panel potentiometers
P.C.B. mounting potentiometers
RoHS
COMPLIANT
DIMENSIONS
in millimeters (inches)
METAL OR PLASTIC SHAFTS
X = STANDARD LEADS
SCREWDRIVER SLOT SHOWN IN MID
ELECTRICAL TRAVEL
12.7 (0.500) ± 0.4
7.6 (0.300) ± 0.4
0.8 (0.30) WIDE × 0.8 (0.03) DEEP
0.0
Ø 6.35 (0.250) - 0.05
9.5 (0.375)
22.22 (0.875) ± 0.75
MOUNTING
SURFACE
12.7 (0.500) ± 0.4
0.41 (0.016)
6.9 (0.272)
2.54 (0.100) ± 0.25
2.54 (0.100) ± 0.25
0.5 (0.020)
MARKING -
MODEL & RESISTANCE
DATA CODE
3/8" - 32 NEF - 2A
0.36 (0.014)
5.08 (0.200) ± 0.25
METAL SHAFT
1/4" - 32 NEF - 2A
VISHAY
Ø 3.18 (0.125) ± 0.025
9.5 (0.375)
19.05 (0.750) ± 0.75
TERMINAL
PINS × 3
E = REAR STAND OFF
P.C. BOARD
SURFACE
6.76
(0.266)
3.18
D = REAR LOCATING LUGS
2.34
3.14
7.62
8.5
3.18
(0.125)
0.36
2.54
1.0 TYP
10.16
2.55 TYP
2
CW
12.70
MTGLUG CI.
1
3
Tolerance unless otherwise
specified ± 0.5
www.vishay.com
111
Document Number: 57054
Revision: 02-Jul-07
For technical questions, contact: sfer@vishay.com
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