Datasheet > SN3DDC1012F

SN3DDC1012F

更新时间： 2024-11-22 17:25:07

品牌	Logo	应用领域
大兴电工 - KOA		/
页数	文件大小	规格书
1页	212K
描述
金属膜(高精度, 低温度系数)

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数据手册

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SN3DDC1012F 数据手册

POWER TYPE RESISTORS

TECHNOLOGY OF TOMORROW

METAL FILM

STRUCTURE

STANDARD

Ceramic core

SN 3A • SN 3D

Trimmed metal film

Steel cap (Cu, Sn plated)

Lead wire

Welding joint

Expoxy resin overcoating

Marking

IDENTIFICATION

PRODUCT CODE

COATING COLOR

MARKING

All these products have

Pb-free terminations

and meet RoHS requirements

Color Code

(R-value and

tolerance)

SN 3A, SN 3D

Light Grey

TYPE DESIGNATION (HOW TO ORDER)

1002

RESISTANCE

TOLERANCE

POWER RATING

3A: 1W

T.C.R.

PRODUCT CODE

TERMINATION

SURFACE

MATERIAL

C: SnCu

NOMINAL

RESISTANCE

D, F: 4 digits

G: 3 digits

C: 50ppmꢀ/

D: 100ppmꢀ/

L: 200ppmꢀ/

D: 0.5ꢁ

F: 1ꢁ

3D: 2W

G: 2ꢁ

DIMENSIONS (mm)

FEATURES

■

Metal film resistors for high power

High precision and low T.C.R. metal film resistor

Excellent long term stability

Meets or exceeds IEC 60 115-1, JIS C 5201-1

Rated ambient temperature: +70°C

Operating temperature range: -55°C ... +155°C

TYPE

C Max.

d (nominal)

SN 3A

SN 3D

14.1

16.5

18.3

21.5

4.8

8.4

1.0

■

DERATING CURVE

Ambient temperature (°C)

RATING

RESISTANCE RANGE

E24 • E96

MAX.

WORKING

VOLTAGE

MAX.

OVERLOAD

VOLTAGE

DIELECTRIC

WITHSTANDING

VOLTAGE

T.C.R.

(ppm/K)

POWER

RATING*

TYPE

E24 • E192

D ( 0.5ꢀ)

E24

F ( 1ꢀ)

G ( 2ꢀ)

C ( 50)

–

10 Ω ... 1 MΩ

4.99 Ω ... 10 Ω

10 Ω ... 1.5 MΩ

–

SN 3A

SN 3D

D ( 100)

L ( 200)

D ( 100)

L ( 200)

1 W

2 W

10 Ω ... 1 MΩ

1 Ω ... 10 Ω

10 Ω ... 1.5 MΩ

5.1 Ω ... 10 Ω

500 V

1000 V

–

10 Ω ... 1.5 MΩ

–

* For resistors operated in ambient temperature over +70°C, power rating shall be derated like shown in above „DERATING CURVE“.

EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de

Revision: 12. Dec. 2005

中文翻译

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