OM2705 datasheet, PDF - EEWORLD Datasheet

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OM2705: DescriptionFixed Resistor, Carbon Film, 1W, 27ohm, 500V, 5% +/-Tol, 450ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT; CategoryPassive components The resistor; File Size286KB，2 Pages; ManufacturerOhmite; Websitehttps://www.ohmite.com; Environmental Compliance

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OM2705 Overview

Fixed Resistor, Carbon Film, 1W, 27ohm, 500V, 5% +/-Tol, 450ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

OM2705 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1635248721
package instruction	Axial,
Reach Compliance Code	unknown
Country Of Origin	Thailand
ECCN code	EAR99
YTEOL	6.2
structure	Cylindrical
Lead diameter	0.81 mm
Lead length	28 mm
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Package diameter	5 mm
Package length	12 mm
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	AMMO PACK
Rated power dissipation(P)	1 W
Rated temperature	70 °C
resistance	27 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	CARBON FILM
Temperature Coefficient	450 ppm/°C
Terminal shape	WIRE
Tolerance	5%
Operating Voltage	500 V

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Little rebel

®

Carbon Film Resistors, 5% Tolerance

Available in E24 Ohmic values

Little Rebels are one of Ohmite’s more economical

lines of low wattage resistors. Constructed of a pure

carbon film deposited on a high-grade ceramic body,

these units offer better stability performance than

comparable carbon composition resistors.

Little Rebels are designed for electrical and electronic

applications that demand small sizes and small power

ratings plus high performance and reliability.

Series

OJ

OK

OL

OM

ON

Wattage

0.125

0.250

0.500

1.00

2.00

F e at u r e s

• High stability, low noise level, long life.

• Ideal for applications requiring a steady low power

drop.

• Available in Resistor Cabinet Assortments.

• 24 Values per decade.

s e r i e s s P e c i F i c at i O N s

*Available in Cabinet Assortments

Ohms

1.0- 1M

1.0-10M

Max. Working Voltage

200

250

350

500

characteristics

Core

High-grade ceramic.

Terminals

Solder-coated copper lead.

Derating

Linearly from 100% @ +70°C to 0% @ 155°C.

Tolerance

±5%.

Temperature

1Ω to 10: ±350 ppm/°C

Coefficient

11Ω to 91K: -450 ppm/°C

100K to 1M: -700 ppm/°C

1.1M to 10M: -800 to 1500 ppm/°C

Maximum

OJ: 400 Volts

Overload Voltage

OK: 500 Volts

OL: 700 Volts

OM: 1000 Volts

ON: 1000 Volts

Quantity per reel OJ: 5000

OK: 5000

OL: 4000

OM: 2500

ON: 1000

dimeNsiONs

(iin./mm)

Series

Wattage

0.250

1.00

0.125

Max. Length

0.268 / 6.8

0.473 /12.0

0.138 / 3.5

Max. Diam.

0.073 / 1.85

0.099 / 2.5

0.118 / 3.0

Lead ga.

22

24

OJ

1.102" /

28.00mm

L

D

ON

OM

OL

OK

0.500

2.00

0.355 / 9.0

0.630 / 16.0

0.217 / 5.5

0.197 / 5.0

20

22

(continued)

1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com

95

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