Datasheet > JB15LPB

JB15LPB

更新时间： 2024-02-22 03:19:32

品牌	Logo	应用领域
日本长野 - NKK		/
页数	文件大小	规格书
6页	215K
描述
Illuminated Low Profile Process Sealed Tactiles

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技术参数
数据手册

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JB15LPB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.67	执行器长度：	0.247 inch
执行器材料：	POLYACETAL	执行器行程：	0.254 mm
执行器类型：	PUSHBUTTON	主体宽度：	10.0076 mm
主体高度：	4.9022 mm	主体长度或直径：	10.0076 mm
中心触点材料：	STAINLESS STEEL	最大触点电流（直流）：	0.05 A
触点（直流）最大额定R负载：	0.05A@24VDC	触点功能：	OFF-(ON)
触点电阻：	0.05 m Ω	最大触点电压（直流）：	24 V
介质耐电压：	250VAC V	电气寿命：	5000000 Cycle(s)
末端触点材料：	BRASS	末端触点镀层：	SILVER
照明：	LED	绝缘电阻：	500000000 Ω
绝缘体材料：	GLASS FILLED POLYAMIDE	安装特点：	THROUGH HOLE-STRAIGHT
最高工作温度：	70 °C	最低工作温度：	-25 °C
PCB 孔数：	4	密封：	EPOXY
可焊性：	WAVE	表面贴装：	NO
开关动作：	MOMENTARY	开关功能：	SPST
端子长度：	0.122 inch	端子材料：	BRASS
端接类型：	SOLDER	Base Number Matches：	1

JB15LPB 数据手册

Low Proﬁle Process Sealed Tactiles Series JB

OPERATING FORCE

Standard

Nominal Operating Force

1.76N

High

Code

Nominal Operating Force

2.65N

Available with short actuator only (code L)

Available with both short and extended actuators

ACTUATORS

(12.7) Typ

.500

Short Actuator

(11.2)

.441

(4.9)

.193

(12.7)

.500

(3.1)

.122

(3.0)

.118

Custom keyboards can be designed with caps installed

through a panel cutout (illustration with cap AT4060).

(12.7) Typ

.500

Extended Actuator

(3.3)

.130

(14.7)

.579

(8.4)

.331

(12.7)

.500

(3.2)

.126

(3.1)

.122

Custom keyboards can be designed with caps installed

through a panel cutout (illustration with cap AT4076).

High operating force only

TERMINALS

(0.8) Typ

.031

(0.3) Typ

.012

(5.08)

.200

Straight PC Terminals

(10.16)

.400

(5.08) Typ

.200

(3.1) Typ

.122

(2.54) Typ

.100

(1.0) Dia Typ

.039

(5.08)

.200

Further details in Typical Switch Dimensions

LED COLORS & SPECIFICATIONS

LEDs are supplied as an integral part of

illuminated devices and are not available

separately.

Color

Red

25mA

20mA

2.0V

Yellow

25mA

20mA

2.2V

Green

25mA

20mA

2.1V

LED polarity markings are on the bottom

of the switch.

Forward Peak Current

I_FM

Continuous Forward Current I_F

The electrical speciﬁcations shown here are

determined at a basic temperature of 25°C.

Forward Voltage

V_F

Reverse Peak Voltage

V_RM

If the source voltage exceeds the rated volt-

age, a ballast resistor is required.

Current Reduction Rate

Above 25°C

0.42mA/°C

The resistor value can be calculated by using

the formula in the Supplement section.

∆I_F

Ambient Temperature Range

–25°C ~ +70°C

NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com

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