RNCF32T2249K0.05%I datasheet, PDF

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RNCF32T2249K0.05%I: DescriptionFixed Resistor, Thin Film, 0.25W, 249000ohm, 150V, 0.05% +/-Tol, 50ppm/Cel, Surface Mount, 1206, CHIP, ROHS COMPLIANT; CategoryPassive components The resistor; File Size195KB，2 Pages; ManufacturerSEI(Stackpole Electronics Inc.); Websitehttps://www.seielect.com/; Environmental Compliance

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RNCF32T2249K0.05%I Overview

Fixed Resistor, Thin Film, 0.25W, 249000ohm, 150V, 0.05% +/-Tol, 50ppm/Cel, Surface Mount, 1206, CHIP, ROHS COMPLIANT

RNCF32T2249K0.05%I Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1997571403
package instruction	CHIP, ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	PRECISION
structure	Chip
JESD-609 code	e3
Manufacturer's serial number	RNCF
Installation features	SURFACE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.5 mm
Package length	3.2 mm
Package shape	RECTANGULAR PACKAGE
Package form	SMT
Package width	1.6 mm
method of packing	TR, 7 INCH
Rated power dissipation(P)	0.25 W
Rated temperature	70 °C
resistance	249000 Ω
Resistor type	FIXED RESISTOR
series	RNC32(.05%,25/50TC)
size code	1206
surface mount	YES
technology	THIN FILM
Temperature Coefficient	50 ppm/°C
Terminal surface	Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal shape	WRAPAROUND
Tolerance	0.05%
Operating Voltage	150 V

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RNC Series — Precision Thin Film Chip Resistors

Features

• Precision tolerances to ±0.01%

• TCR down to ±5ppm/°C

• RoHS compliant / lead-free available (RNCF)

• Wide R-value range

• Consult factory for tighter tolerances

• 2010 and 2512 sizes now available

• E96 and E24 values are standard; E192 are built to order with no part marking

Electrical Specifications

Type /

Code

Package

Size

Power

Rating

(W) @

70°C

0.050W

Maximum

Working

Voltage*

15V

Maximum

Overload

Voltage

30V

Resistance

Temperature

Coefficient

±25 ppm/°C

±200 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

±25 ppm/°C

±50 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

±5 ppm/°C

±10 ppm/°C

±25 ppm/°C

±50 ppm/°C

Ohmic Range and Tolerance

0.01%

–

49.9Ω – 3K

49.9Ω – 12K

–

25Ω – 15K

25Ω – 100K

–

25Ω – 30K

25Ω – 200K

–

25Ω – 50K

25Ω – 500K

–

25Ω – 100K

25Ω – 500K

–

25Ω – 100K

25Ω – 500K

–

0.05%

–

49.9Ω – 3K

49.9Ω – 12K

–

25Ω – 15K

25Ω – 100K

4.7Ω – 150K

25Ω – 30K

4.7Ω – 500K

25Ω – 50K

25Ω – 500K

4.7Ω – 1M

–

25Ω – 100K

25Ω – 500K

4.7Ω – 1M

25Ω – 100K

25Ω – 500K

4.7Ω – 1M

0.1%

–

49.9Ω – 3K

49.9Ω – 12K

10Ω – 200K

25Ω – 15K

4.7Ω – 332K

4.7Ω – 1M

25Ω – 30K

4.7Ω – 500K

4.7Ω – 2M

25Ω – 50K

4.7Ω – 1M

4.7Ω – 2.5M

51Ω – 2M

10Ω – 49.9Ω

25Ω – 100K

4.7Ω – 1M

4.7Ω – 3M

25Ω – 100K

4.7Ω – 1M

4.7Ω – 3M

0.5%

33Ω – 22K

–

100Ω – 3K

47Ω – 100K

10Ω – 200K

–

2Ω – 1M

–

1Ω – 2M

–

1Ω – 2.5M

51Ω – 2M

10Ω – 49.9Ω

–

1Ω – 3M

–

1Ω – 3M

–

100Ω – 1M

RNC 05

0201

RNC 10

0402

0.063W

50V

100V

–

RNC 16

0603

0.100W

75V

150V

–

RNC 20

0805

0.125W

100V

200V

–

RNC 32

1206

0.250W

150V

300V

–

RNC 50

1210

0.250W

200V

400V

–

RNC 57

2010

0.500W

200V

400V

–

RNC 63

2512

1.000W

200V

400V

–

* Lesser of

√PR

or maximum working voltage.

How to Order

RNC

SEI Type

Code

TCR

4.75K

Nominal Resistance

0.5%

Tolerance

Packaging

SEI Type Description

RNC

RNCF

Standard

RoHS

Code Wattage Size

0.050W 0201

0.063W 0402

0.100W 0603

0.125W 0805

0.250W 1206

0.250W 1210

0.500W 2010

1.000W 2512

TCR

T1 = 100ppm

T2 = 50ppm

T9 = 25ppm

TB = 10ppm

TA = 5ppm

Tolerance

0.01%

0.05%

0.10%

0.50%

1.00%

Values

E192*, E96,E24

E96,E24

SEI Types

5, 10

16, 20, 32

57, 63

Pkg Qty

10,000

5,000

1,000

5,000

4,000

1,000

Code Description

7" reel

*non-standard

Toll Free: (888) SEI-SEIS

(888) 734-7347

www.seielect.com

email: marketing@seielect.com

Rev 10/07

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