Datasheet > KSC251J70SHLFS

KSC251J70SHLFS

更新时间： 2024-11-01 03:55:39

品牌	Logo	应用领域
埃梯梯 - ITT		开关
页数	文件大小	规格书
5页	317K
描述
Sealed Tact Switch for SMT

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

KSC251J70SHLFS 数据手册

KSC Series

Sealed Tact Switch for SMT

Features/Benefits

Typical Applications

• Automotive

• Cellular phones

• Industrial electronics

• Positive tactile feel

• Range of 6 actuation forces

• J or G terminations

• Tape & reel

• Network infrastructure and IT

• IP 67

• RoHS compliant and compatible

Specification

Electrical

Silver

Gold

FUNCTION: momentary action

CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.

TERMINALS: J bend & Gullwing type for SMT

MAXIMUM POWER:

1 VA

32 VDC

20 mV

50 mA

1 mA

0.2 VA

32 VDC

20 mV

10 mA

1 mA

MAXIMUM VOLTAGE:

MINIMUM VOLTAGE:

MAXIMUM CURRENT:

MINIMUM CURRENT:

Mechanical

DIELECTRIC STRENGTH (50 Hz, 1 min.): 250 V

CONTACT RESISTANCE: < 100 mΩ

INSULATION RESISTANCE (100 V): > 10⁹Ω

BOUNCE TIME: < 1 ms

Operating force

FA¹⁾Newtons

(grams)

Operating

life

Type

KSC121J

KSC141J

KSC151J

KSC221J

KSC241J

KSC321J

KSC341J

(operations)

200,000

100,000

500,000

300,000

500,000

300,000

100,000

5,000,000

1,000,000

Travel

0,3 0,15

1.85 (185)

3.0 (300)

5.5 (550)

2.0 (200)

3.5 (350)

1.6 (160)

3.0 (300)

5.5 (550)

1.1 (110)

1.4 (140)

1.7 (170)

3.2 (320)

1.6 (160)

3.0 (300)

1.7 (170)

Environmental

Silver

Gold

0,35 0,15

0,35+0,30/-0,10

0,5 0,2

0,20+0,30/-0,0

0,25+0,30-0,0

0,35 0,15

OPERATING TEMPERATURE:

STORAGE TEMPERATURE:

-40˚C to 85˚C -40˚C to 125˚C

-55˚C to 85˚C -55˚C to 125˚C

Process

KSC351J

SOLDERING: Compatible with the lead free soldering profile.

KSC401J50SH

KSC411J70SH

KSC421J70SH

KSC441J70SH

KSC621J

KSC641J

KSC421V

KSC621V

0,35+0,2/-0,2

1,000,000 0,50+0,25/-0,25

Packaging

300,000

500,000

300,000

1,000,000 0,50+0,25/-0,25

100,000 0,50 0,20

0,75+0,25/-0,25

0,50 0,20

KSC1, KSC2 and KSC3 are delivered on continuous tape and reels of

2,000 pieces, KSC4 in reels of 1,000 pieces. KSC 6 in reels of 750

pieces. KSCV in boxes of 500 pieces. Dimensions of reels according

to EIA RS481 or IEC 2863. External diameter 330 mm 2 mm.

0,50 0,20

1) Tolerances of operating force FA is 25%.

NOTE: Specifications listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

A detect switch version is available KSC4D1J and KSC4D1G.

Please see Detect chapter, page F–7.

How To Order

Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select

desired option from each category and place it in the appropriate box.

However, please note that all the combinations of these options are not feasible.

For any part number different from those listed above, please consult your local ITT representative.

Actuator

1 Without, H=2,5 mm

2 Soft, H=3,5 mm

3 Hard, H=3,5 mm

4 Soft, H=5,2 mm

6 Hard, H=7,7 mm

LFS RoHS compliant and compatible. Silver plated.

LFG RoHS compliant and compatible. Gold plated.

Operating Force

0 1.2 N (120 grams)

1 1.4 N (140 grams)

2 1.6 N / 1.7 N *

Rubber Hardness Indication

50 Shore**

(160 grams)/(170 grams)

4 3 N / 3.5 N *

(300 grams)/(350 grams)

5 5.5 N (550 grams)

70 Shore***

Contact

Material

1 Silver

Termination

J J bend

G Gull wing

3 Gold

V Right angle

See Mechanical chart above to confirm specifications.

(available in KSC421V and KSC621V versions only)

** Applies to KSC401J50SH only.

*** Applies to KSC 411J70SH, KSC421J70SH, KSC441J70SH

Dimensions shown in: mm (inch)

Specifications and dimensions subject to change

www.ittcannon.com

B–17

12 3 4 5

中文翻译

下载PDF

与KSC251J70SHLFS相关器件

型号	品牌	获取价格	描述	数据表
KSC251JLFS	LITTELFUSE	获取价格	Sealed Tact Switch for SMT
KSC252G50LFG	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252G50LFS	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252G70LFG	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252G70LFS	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252GLFS	LITTELFUSE	获取价格	Sealed Tact Switch for SMT
KSC252J50LFG	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252J50LFS	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252J70LFG	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT
KSC252J70LFS	CK-COMPONENTS	获取价格	Sealed Tact Switch for SMT

与KSC251J70SHLFS相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

4
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

2
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

23
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

24

产品中心

服务支持

精选活动

关于我们

帮助中心

KSC251J70SHLFS

KSC251J70SHLFS 数据手册

与KSC251J70SHLFS相关器件

与KSC251J70SHLFS相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

KSC251J70SHLFS

KSC251J70SHLFS 数据手册

与KSC251J70SHLFS相关器件

与KSC251J70SHLFS相关文章

您还可以找

您在本页遇到什么问题？