RNF1/2T128K1%R datasheet, PDF - EEWORLD Datasheet

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RNF1/2T128K1%R: DescriptionFixed Resistor, Metal Film, 0.5W, 28000ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT; CategoryPassive components The resistor; File Size117KB，2 Pages; ManufacturerSEI(Stackpole Electronics Inc.); Websitehttps://www.seielect.com/; Environmental Compliance

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RNF1/2T128K1%R Overview

Fixed Resistor, Metal Film, 0.5W, 28000ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

RNF1/2T128K1%R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	Axial,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	FLAME PROOF, PRECISION
structure	Flame Retardant
JESD-609 code	e3
Lead diameter	0.65 mm
Lead length	28 mm
Manufacturer's serial number	RN
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package diameter	3.25 mm
Package length	8.75 mm
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	TR
Rated power dissipation(P)	0.5 W
Rated temperature	70 °C
resistance	28000 Ω
Resistor type	FIXED RESISTOR
series	RN1/2(100TC,1%)
surface mount	NO
technology	METAL FILM
Temperature Coefficient	100 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WIRE
Tolerance	1%
Operating Voltage	350 V
Base Number Matches	1

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RN / RNM Series

General Purpose Metal Film Resistors

Features:

•

Stackpole Electronics, Inc.

Resistive Product Solutions

•

Precision metal film

Superior electrical, TCR performances

Flame-retardant coatings are standard

Panasert available (selected sizes: contact factory)

RNM (mini) an ideal choice where size constraints apply

RN 5% replaces MP series

RoHS compliant / lead-free available (RNF/RNMF)

Lower or higher resistance values may be possible (contact factory)

Electrical Specifications

Type / Code

Mil Ref

Power Rating

(Watts) @ 70ºC

Maximum

Working

Voltage (Vrms)1

200V

Maximum

Overload

Voltage (Vrms)

400V

Resistance

Temperature

Coefficient

±25 ppm/ºC

RN 1/8

RN 50

0.125W

±50 ppm/ºC

±100 ppm/ºC

±10 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

±25 ppm/ºC

±50 ppm/ºC

±100 ppm/ºC

Ohmic Range (Ω) and Tolerance

0.1%

100 - 100K

10 - 2.2M

100 - 100K

49.9 - 1M

0.25%

100 - 100K

10 - 2.2M

100 - 100K

49.9 - 1M

0.5%

49.9 - 499K

10 - 499K

10 - 511K

10 - 2.2M

49.9 - 499K

10 - 511K

49.9 - 499K

10 - 511K

49.9 - 499K

10 - 1M

49.9 - 499K

10 - 1M

1 - 22M

10 - 1M

49.9 - 499K

10 - 1M

1 - 5.1M

10 - 1M

49.9 - 499K

10 - 1M

49.9 - 499K

1 - 1M

1 - 22M

1 - 10M

1 - 1M

1 - 22M

1 - 10M

10 - 1M

1 - 1M

RN 1/4

RN 55

0.250W

250V

500V

RN 1/2

RN 60

0.500W

350V

700V

RN 1

RN 65

1.000W

350V

700V

RN 2

2.000W

350V

800V

RNM 1/4

0.250W

200V

400V

RNM 1/2

RL 07

0.500W

350V

600V

Lesser of

√PR

or maximum working voltage.

How to Order

SEI Type

Code

TCR

Nominal

Resistance

Tolerance

Packaging

Type

Description

EIA standard

RNM

Mini

RNF Standard RoHS

RNMF

Mini RoHS

PRN

Panasert

PRNF

Pana - RoHS

1/4

Code

1/8

1/4

1/2

TCR

100ppm

50ppm

25ppm

10ppm

4.75K

Tolerance

0.1%

0.25%

0.5%

Values

E96

E96, E24

E24

SEI Types

1/8, 1/4, RNM 1/2

1/2, 1

1/8, 1/4, RNM 1/2

1/2

1/8, 1/4, 1/2

Pkg Qty Code Description

5,000

Reel

2,500

5,000

Ammo

2,000

1,000

Bulk

Reel

1,000

Ammo

Bulk

Rev Date: 04/20/2010

This specification may be changed at any time without prior notice

Please confirm technical specifications before you order and/or use.

www.seielect.com

marketing@seielect.com

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