TCR1812L22RD50 datasheet, PDF - EEWORLD Datasheet

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TCR1812L22RD50: DescriptionPotentiometer, Metal Glaze/thick Film, 0.5W, 22ohm, 200V, 15% +/-Tol, -200,200ppm/Cel, 1812,; CategoryPassive components The resistor; File Size419KB，10 Pages; ManufacturerEVER OHMS TECHNOLOGY CO.,LTD.; Websitehttp://www.everohms.com/; Environmental Compliance; Tianer Technology was established in 1988 and has the R&D capabilities and manufacturing technology for chip resistors and arrays. In the face of today's diverse customer needs, we continue to invest in the development of high-quality products and new manufacturing technologies, and provide customers with a one-time purchase service for multiple components to fully meet customer needs and improve customer satisfaction with our products. In terms of quality management, our company has passed ISO-9001, ISO-TS16949, TTQS certification and complies with the AEC-Q200 automotive electronics self-testing standard. We continuously improve the quality of our products and services through the analysis and improvement of product yield rate indicators, customer satisfaction surveys and other reports, in order to enhance customer trust in our company and establish a good partnership with our customers.

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TCR1812L22RD50 Overview

Potentiometer, Metal Glaze/thick Film, 0.5W, 22ohm, 200V, 15% +/-Tol, -200,200ppm/Cel, 1812,

TCR1812L22RD50 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	EVER OHMS TECHNOLOGY CO.,LTD.
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Chip
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.55 mm
Package length	4.5 mm
Package form	SMT
Package width	3 mm
method of packing	Bulk
Rated power dissipation(P)	0.5 W
resistance	22 Ω
Resistor type	POTENTIOMETER
series	TCR
size code	1812
technology	METAL GLAZE/THICK FILM
Temperature Coefficient	-200,200 ppm/°C
Tolerance	15%
Operating Voltage	200 V

TCR1812L22RD50 Preview

■

Thick Film Chip Resistor — CR Series

■

Construction

Alumina Substrate

Bottom Electrode (Ag)

Top Electrode (Ag/Pd)

Barrier Layer (Ni)

External Electrode (Sn)

Resistor Layer (RuO

)

Primary Overcoat (Glass)

Secondary Overcoat (Epoxy)

■

Application

—

Entertainment: Stereo, TV tuners, Tape recorder

─

Appliance: Air conditioner, Refrigerator

─

Computer & relative products: Main board, PDA

─

Communication equipment: Cell phone, Fax machine

─

Power equipment: Power supply, Illumination equipment

─

Measuring instrument: Electric meter, Navigation equipment

■

Features

—

Small size and light weight

—

Reduction of assembly costs and matching with placement machines

—

Reliability, high quality and fast delivery

TEL: 886-7-8116611

FAX: 886-7-8115533

E-mail:

service@everohms.com

http://www.everohms.com

■

Type Dimension

CR0402 / CR0603 / CR0805 / CR1206

CR1210 / CR1812 / CR2010 / CR2512

CR1218

■

Dimension

TYPE

CR0402

CR0603

CR0805

CR1206

CR1210

CR1812

CR2010

CR1218

CR2512

1.00

0.10

1.60

0.20

2.00

0.20

3.05

0.10

3.05

0.10

4.50

0.10

5.00

0.20

3.10

0.10

6.30

0.20

0.50

0.05

0.80

0.15

1.25

0.15

1.60

0.20

2.50

0.20

3.00

0.10

2.50

0.20

4.60

0.10

3.20

0.20

0.30

0.05

0.40

0.10

0.50

0.15

0.55

0.15

0.55

0.15

0.55

0.05

0.55

0.10

0.55

0.05

0.55

0.10

0.15

0.10

0.30

0.20

0.30

0.15

0.40

0.20

0.50

0.20

0.55

0.20

0.60

0.20

0.40

0.20

0.60

0.20

Unit: mm

0.20

0.10

0.30

0.10

0.40

0.15

0.50

0.20

0.50

0.20

0.70

0.20

0.60

0.20

0.50

0.20

0.60

0.20

TEL: 886-7-8116611

FAX: 886-7-8115533

E-mail:

service@everohms.com

http://www.everohms.com

●

Trimmable Chip Resistor – TCR series

■

Standard Electrical Specifications

Item

Rated Power

at 70℃

Type

TCR0402

TCR0603

TCR0805

TCR1206

TCR1210

TCR1812

TCR2010

TCR1218

TCR2512

0.063 W

0.1 W

0.125 W

0.25 W

0.33 W

0.5 W

50V

150V

200V

100V

300V

±15%

400V

±30%

+155℃

±200

±20%

10Ω~1MΩ

-55℃

Max

Working Overload

Voltage Voltage

T.C.R.

(PPM/℃)

Resistance

Tolerance

Resistance

Range

Operating

Temperature

Range

●For

non-standard parts, please contact our sales dept.

■

Parts Number Explanation

■

Example:

Product Type

CR: Thick Film

TCR: Trimmable

0603

Size

(Inch)

0201

0402

0603

0805

1206

1210

1812

2010

1218

2512

2030

Resistor

Tolerance

B：±0.1%

C：±0.25%

D：±0.5%

F：±1%

G：±2%

J：±5%

K：±10%

L：±15%

M：±20%

N：±30%

10R

Resistors

Value

Package

P、Q：Paper Taping

E：Embossed Taping

D：Packed in a Bag

Quantity

01：1000PCS

02：2000PCS

04：4000PCS

05：5000PCS

10：10000PCS

20：20000PCS

40：40000PCS

50：50000PCS

Optional

0.125W

0.25W

0.5W

0.66W

TEL: 886-7-8116611

FAX: 886-7-8115533

E-mail:

service@everohms.com

http://www.everohms.com

■

Appendix For SMD Chip Resistor

●

Packaging Information

■

Dimension

TYPE

7”

0402

13”

7”

0603

0805

1206

10”

13”

1210

2010

2512

1812

1218

7”

SIZE

10K/Reel

40K/Reel

50K/Reel

5K/Reel

10K/Reel

20K/Reel

5K/Reel

2.0±0.5

ψB

13.5±1.0

ψC

21±1.0

ψD

60±1.0

100±1.0

60±1.0

100±1.0

60±1.0

11.5±2.0

Unit: mm

ψM

178±2.0

330±2.0

178±2.0

254±2.0

330±2.0

178±2.0

7”

4K/Reel

2.0±0.5

13.5±1.0

21±1.0

60±1.0

16.0±2.0

178±2.0

TEL: 886-7-8116611

FAX: 886-7-8115533

E-mail:

service@everohms.com

http://www.everohms.com

■

Tapping Specification

■

Dimension

Packaging

Type

0402

0603

Paper Type

0805

1206

1210

4.0±0.10

Unit: mm

0.70±0.10 1.20±0.10 8.0±0.20 1.75±0.10 3.5±0.05

1.05±0.20 1.80±0.20 8.0±0.20 1.75±0.10 3.5±0.05

1.55±0.20 2.30±0.20 8.0±0.20 1.75±0.10 3.5±0.05

1.90±0.20 3.50±0.20 8.0±0.20 1.75±0.10 3.5±0.05

2.85±0.20 3.50±0.20 8.0±0.20 1.75±0.10 3.5±0.05

2.0±0.05 0.45±0.10 1.50±0.10 2.0±0.1

2.0±0.05 0.60±0.10 1.50±0.10

2.0±0.05 0.75±0.10 1.50±0.10

4.0±0.1

2.0±0.05 0.75±0.10 1.50±0.10

■

Dimension

Packaging

Type

2010

Embossed

Type

1812

1218

3.30±0.20 4.60±0.20

12±0.10

1.75±0.10 5.5±0.05

4.0±0.10

2.0±0.05 0.23±0.10 1.50±0.10 1.50±0.10 0.85±0.15

2512

12±0.10

4.0±0.10

Unit: mm

2.80±0.20 5.60±0.20

3.40±0.20 6.70±0.20

1.75±0.10 5.5±0.05

2.0±0.05 0.23±0.10 1.50±0.10 1.50±0.10 0.85±0.15

4.0±0.1

TEL: 886-7-8116611

FAX: 886-7-8115533

E-mail:

service@everohms.com

http://www.everohms.com

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