WVM20.5560.5%B datasheet, PDF - EEWORLD Datasheet

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WVM20.5560.5%B: DescriptionRESISTOR, WIRE WOUND, 2W, 0.5%, 90ppm, 0.556ohm, THROUGH HOLE MOUNT, RADIAL LEADED; CategoryPassive components The resistor; File Size229KB，3 Pages; ManufacturerSEI(Stackpole Electronics Inc.); Websitehttps://www.seielect.com/; Environmental Compliance

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WVM20.5560.5%B Overview

RESISTOR, WIRE WOUND, 2W, 0.5%, 90ppm, 0.556ohm, THROUGH HOLE MOUNT, RADIAL LEADED

WVM20.5560.5%B Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	FLAME PROOF
JESD-609 code	e3
Manufacturer's serial number	WVM
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	250 °C
Package shape	RECTANGULAR PACKAGE
method of packing	BULK
Rated power dissipation(P)	2 W
Rated temperature	70 °C
resistance	0.556 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	WIRE WOUND
Temperature Coefficient	90 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WIRE
Tolerance	0.5%
Base Number Matches	1

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VM/MVM/LVM/WVM Series — Ceramic Housed Vertical Mount

Features

• Flameproof inorganic construction

• High temperature potting compound

• VM - Wirewound on fiberglass element

• MVM - Metal oxide element for higher values

• LVM - Low resistance wire or ribbon element

• WVM - Precision wirewound element

Electrical Specifications

Type

Power Rating

(Watts)

@ 70°C

10W

0.1Ω – 2K

0.1Ω – 5K

0.1Ω – 8K

0.01Ω – 0.1Ω

0.02Ω – 0.15Ω

0.1Ω – 2K

0.1Ω – 5K

0.1Ω – 8K

Ohmic Range and Tolerance

.5%

0.1Ω – 100Ω

0.1Ω – 125Ω

0.1Ω – 150Ω

0.2Ω – 300Ω

1Ω

−-1M

1Ω

−-1M

1Ω

−-1M

1Ω

−-1M

0.01Ω – 0.1Ω

0.02Ω – 0.15Ω

0.1Ω – 2K

0.1Ω – 5K

0.1Ω – 8K

10%

0.1Ω – 100Ω

0.1Ω – 125Ω

0.1Ω – 150Ω

0.2Ω – 300Ω

1Ω

−-1M

1Ω

−-1M

1Ω

−-1M

1Ω

−-1M

0.01Ω – 0.1Ω

0.02Ω – 0.15Ω

VM2

VM3

VM5

VM7

VM10

MVM3

MVM5

MVM7

MVM10

LVM2

LVM3

LVM5

LVM7

LVM10

WVM2

WVM3

WVM5

WVM7

WVM10

Resistance Temperature Coefficient Standard:

VM series:

LVM series:

WVM series:

± 800ppm below 1Ω

± 400ppm above 1Ω

± 200ppm

± 50 to 400ppm depending on value

± 90ppm below 1Ω, ± 50ppm from 1Ω to 10Ω & ± 20ppm above 10Ω.

MVM series:

How to Order

LVM

SEI Type

Code

2.2

Nominal Value

Tolerance

Packaging

Type

MVM

LVM

WVM

Code

Tolerance

.5%

10%

Code

Description

VM, MVM, LVM, WVM

Pkg Qty

750

Toll Free: (888) SEI-SEIS

(888) 734-7347

www.seielect.com

email: marketing@seielect.com

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