RNF1/2T21.371%A datasheet, PDF

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RNF1/2T21.371%A: DescriptionFixed Resistor, Metal Film, 0.5W, 1.37ohm, 350V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT; CategoryPassive components The resistor; File Size224KB，2 Pages; ManufacturerSEI(Stackpole Electronics Inc.); Websitehttps://www.seielect.com/; Environmental Compliance

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RNF1/2T21.371%A Overview

Fixed Resistor, Metal Film, 0.5W, 1.37ohm, 350V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

RNF1/2T21.371%A Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1803808170
package instruction	AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	PRECISION
JESD-609 code	e3
Manufacturer's serial number	RN
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Package shape	TUBULAR PACKAGE
method of packing	BULK
Rated power dissipation(P)	0.5 W
Rated temperature	70 °C
resistance	1.37 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	METAL FILM
Temperature Coefficient	50 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WIRE
Tolerance	1%
Operating Voltage	350 V

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RN Series — General Purpose Metal Film Resistors

Features

• Precision metal film

• Pana-Sert available (selected sizes, contact factory)

• Flame-retardant coatings are standard

• Superior electrical, TCR performance

• RNM (mini) an ideal choice where size constraints apply

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

Electrical Specifications

Type/Code

Power

Rating

(Watts)

@ 70°C

Max

Working

Voltage*

Max

Pulse

Voltage

Resistance

Temperature

Coefficient

Ohmic Range and Tolerance

0.1%

0.25%

0.5%

1%

5%

RN 1/8

0.125W

200

400

±100 ppm/°C

±50 ppm/°C

±25 ppm/°C

100Ω – 100K

10Ω – 1M

30.1Ω – 499K

10Ω – 2.37M

10Ω – 1M

49.9Ω – 499K

1Ω – 2.2M

–

RN 1/4

0.25W

250

500

±100 ppm/°C

±50 ppm/°C

±25 ppm/°C

30.1Ω – 1M

10Ω – 1M

30.1Ω – 1M

1Ω – 10M

1Ω – 5.11M

30.1Ω – 1M

1Ω – 10M

–

RN 1/2

0.5W

350

700

±100 ppm/°C

±50 ppm/°C

±25 ppm/°C

100Ω – 100K

10Ω – 1M

49.9Ω – 499K

1Ω – 10M

1Ω – 4.99M

49.9Ω – 499K

1Ω – 10M

–

RN 1

1W

350

700

±100 ppm/°C

±50 ppm/°C

–

10Ω – 100K

10Ω – 1M

–

RNM 1/4

0.25W

250

500

±100 ppm/°C

±50 ppm/°C

±25 ppm/°C

100Ω – 100K

10Ω – 1M

30.1Ω – 499K

10Ω – 4.99M

10Ω – 1M

30.1Ω – 499K

10Ω – 2M

–

RNM 1/2

0.5W

350

700

±100 ppm/°C

±50 ppm/°C

±25 ppm/°C

30.1Ω – 1M

100Ω – 294K

30.1Ω – 1M

100Ω – 294K

10Ω – 1M

49.9Ω – 1M

10Ω – 10M

1Ω – 2.15M

49.9Ω – 1M

10Ω – 2M

–

* Lesser of

√

PR or maximum working voltage.

How to Order

RN

SEI Type

1/4

Code

T1

TCR

4.75K

Nominal Resistance

1%

Tolerance

R

Packaging

Type Description

RN

RNM

RNF

RNMF

EIA std

Mini

Std RoHS

Mini RoHS

Code

1/8

1/4

1/2

1

TCR

T1 = 100ppm

T2 = 50ppm

T9 = 25ppm

Tolerance Values

0.1%

0.25%

0.5%

1%

5%

E96

E96,E24

E24

Code Description

R

T

A

Tape

Ammo

Bulk

Series

RN 1/8, RN 1/4

RNM 1/4, RNM 1/2

RN 1/2, RN 1

All

Pkg Qty

5,000

2,500

5,000

1,000

Toll Free: (888) SEI-SEIS

(888) 734-7347

www.seielect.com

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email: marketing@seielect.com

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