Datasheet > 12T4703SPC3

12T4703SPC3

更新时间： 2023-06-15 00:00:00

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	231K
描述
RESISTOR, TEMPERATURE DEPENDENT, NTC, 470000 ohm, CHASSIS MOUNT, RADIAL LEADED

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12T4703SPC3 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.

TINNED COPPER WIRE

TEFLON INSULATED NICKEL WIRE

BODY DIA.

MAX.

BODY DIA.

MAX.

1.5 [36.1] MIN.

CLEAN LEAD LENGTH

ꢀ.ꢁ5 [ꢂ6.ꢁ 6.4]

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

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: ꢀ1Cꢁꢀꢀ1FP (preferred part numbering format)

ꢀ

ꢁ

ꢀ

CURVE

GLOBAL MODEL

RESISTANCE VALUE

ꢁꢀꢀ1 = 2K

POINT MATCH TOLERANCE

PACKAGING

F = Lead (Pb)-free, Bulk

ꢀ1

ꢀꢁ

ꢀ3

ꢀ4

ꢀꢂ

ꢀ8

ꢀ9

1ꢁ

1ꢂ

F = 1 ꢀ

J = 5 ꢀ

K = 10 ꢀ

P = Tin/Lead, Bulk

Historical Part Number example: 1Cꢁꢀꢀ1FP (will continue to be accepted)

ꢀ1

ꢁꢀꢀ1

HISTORICAL CURVE

GLOBAL MODEL

RESISTANCE VALUE

TOLERANCE CODE

PACKAGING

New Global Part Numbering: ꢀ1Cꢁꢀꢀ1SPC3 (preferred part numbering format)

ꢀ

ꢁ

ꢀ

CURVE GLOBAL MODEL RESISTANCE VALUE CHARACTERISTICS

PACKAGING

CURVE TRACK TOLERANCE*

ꢀ1

ꢀꢁ

ꢀ3

ꢀ4

ꢀꢂ

ꢀ8

ꢀ9

1ꢁ

1ꢂ

Aꢁ

Bꢁ

Cꢁ

ꢁꢀꢀ1 = 2K

F = Lead (Pb)-free, Bulk

P = Tin/Lead, Bulk

*See following pages for Tolerance

explanations and details.

Historical Part Number example: 1Cꢁꢀꢀ1SPC3 (will continue to be accepted)

ꢀ1

ꢁꢀꢀ1

HISTORICAL CURVE GLOBAL MODEL RESISTANCE VALUE CHARACTERISTIC PACKAGING CURVE TRACK TOLERANCE

www.vishay.com

104

For technical questions, contact: thermistors1@vishay.com

Document Number: 33003

Revision: 22-Sep-04

12 3 4 5

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