Datasheet > 7T1803C8

7T1803C8

更新时间： 2024-11-12 10:08:55

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	48K
描述
RESISTOR, TEMPERATURE DEPENDENT, NTC, 180000 ohm, CHASSIS MOUNT, RADIAL LEADED

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数据手册

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7T1803C8 数据手册

M, C, T

Vishay Dale

NTC Thermistors,Coated

FEATURES

• Small size - conformally coated.

• Wide resistance range.

• Available in 11 different R-T curves.

DESCRIPTION

Models M, C, and T are conformally coated, leaded

thermistors for standard PC board mounting or assembly in

probes. The coating is baked-on phenolic for durability and

long-term stability. Models M and C have tinned solid copper

leads.

Model T has solid nickel wires with Teflon^®insulation to

provide isolation when assembled in metal probes or

housings.

DIMENSIONS in inches [millimeters]

1/4 NOM.

TEFLON INSULATED NICKEL WIRE

TINNED COPPER WIRE

BODY DIA.

MAX.

BODY DIA.

MAX.

24 ± 0.5 [609.6 ± 12.7]

1.5 [36.1] MIN.

CLEAN LEAD LENGTH

LD DIAMETER

Type M

WIRE SIZE

AWG 30: 0.0100 [0.254]

AWG 28: 0.0126 [0.320]

AWG 30: 0.0100 [0.254]

Type C

Type T

ORDERING INFORMATION

2001

CURVE NUMBER

MODEL

VALUE

TOLERANCE

First three digits are

significant. The last

digit is the multiplier.

(2000 ohm is illustrated.)

Point Match Tolerances

Curve Track Tolerances

F = ± 1%

G = ± 2%

H = ± 3%

J = ± 5%

@ 25°C

A3 = ± 1°C

0°C to + 70°C

B3 = ± 0.5°C 0°C to + 70°C

C3 = ± 0.2°C 0°C to + 70°C

A2 = ± 1°C

- 20°C to + 50°C

K = ± 10% @ 25°C

B2 = ± 0.5°C - 20°C to + 50°C

C2 = ± 0.2°C - 20°C to + 50°C

A4 = ± 1°C

B4 = ± 0.5°C 0°C to + 100°C

A5 = ± 1°C + 25°C to + 90°C

0°C to + 100°C

B5 = ± 0.5°C + 25°C to + 90°C

C5 = ± 0.2°C + 25°C to + 90°C

See following pages for Tolerance

explanation and details

A8 = ± 1°C

0°C to + 50°C

B8 = ± 0.5°C 0°C to + 50°C

C8 = ± 0.2°C 0°C to + 50°C

www.vishay.com

Document Number: 33003

Revision 11-Feb-02

For technical questions, contact thermistor1@vishay.com

12 3 4

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