Datasheet > JB15KH

JB15KH

更新时间： 2023-12-06 19:38:34

品牌	Logo	应用领域
日本长野 - NKK		/
页数	文件大小	规格书
7页	320K
描述
Low Profile Process Sealed Tactiles

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JB15KH 数据手册

Series JB

Low Proﬁle Process Sealed Tactiles

General Speciﬁcations

Electrical Capacity (Resistive Load)

Low/Logic Level:

50mA @ 24V DC maximum for Standard Operating Force models

125mA @ 24V DC maximum for High Operating Force models

Other Ratings

Standard Operating Force

High Operating Force

Contact Resistance:

Insulation Resistance:

Dielectric Strength:

Mechanical Life:

50 milliohms maximum

500 megohms minimum @ 250V DC 500 megohms minimum @ 250V DC

250V AC minimum for 1 minute minimum

5,000,000 operations minimum

1.76N for JB15

50 milliohms maximum

250V AC minimum for 1 minute minimum

1,000,000 operations minimum

2.65N for JB15H

Electrical Life:

Nominal Operating Force:

Total Travel:

.010” (.250mm)

.012” (.300mm)

Materials & Finishes

Actuator:

Glass ﬁber reinforced PBT for Extended actuator; PBT for Flat; Polyacetal for Short

Glass ﬁber reinforced polyamide (UL94V-0)

Nitrile butadiene rubber

Case:

Seal:

Base:

Glass ﬁber reinforced PBT (UL94V-0)

Stainless steel

Brass with silver plating

Movable Contacts:

Stationary Contacts:

Terminals:

Brass with silver plating

Mounting Bracket:

Phosphor bronze with tin plating

Environmental Data

Operating Temperature Range:

Humidity:

–25°C through +70°C (–13°F through +158°F)

90 ~ 95% humidity for 240 hours @ 40°C (104°F)

Vibration:

10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning

in 1 minute; 3 right angled directions for 2 hours

50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)

Shock:

PCB Processing

Soldering:

Wave Soldering Recommended. See Proﬁle A in Supplement section.

Manual Soldering: See Proﬁle A in Supplement section.

Cleaning:

Automated cleaning. See Cleaning speciﬁcations in Supplement section.

Standards & Certiﬁcations

Flammability Standards:

UL94V-0 rated case & base

The JB Series tactiles have not been tested for UL recognition or CSA certiﬁcation.

These switches are designed for use in a low-voltage, low-current, logic-level circuit.

When used as intended in a logic-level circuit, the results do not produce hazardous energy.

J20

www.nkkswitches.com

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