ALPS Manufacturer of Electronic Components/Parts Catalog

6-positions Horizontal Type SRBM Series

Detail

Part number

SRBM140800

Number of wafer	1
Poles	2
Positions	4
Changeover angle	30±3°
Changeover timing	Non shorting
Rotational torque	40±20mN·m
Actuator configuration	18-tooth serration
Actuator length	L: 20mm
Minimum order unit (pcs.)	1,200

Operating temperature range			-40℃ to +85℃
Rating (max.)/(min.) (Resistive load)			0.1A 16V DC/50µA 3V DC
Electrical performance	Contact resistance (Initial performance/After lifetime)		50mΩ max./150mΩ max.
	Insulation resistance		100MΩ min. 100V DC
	Voltage proof		100V AC for 1 minute
Mechanical performance	Terminal strength		5N for 1 minute
	Actuator strength	Rotational direction	0.5N·m
		Push direction	100N
	Wobble of actuator (load at the tip of shaft: 5N)	Measuring position from mounting surface	15mm
		Shaft wobble (max. value)	0.25mm max.
		Applicable mounting dimension	20mm
Resistance to soldering heat	Manual soldering		350±10℃, 3(+1, 0)s
	Dip soldering		260±3℃, 5s max.
Durability	Operating life without load		10,000 cycles 100mΩ max.
	Operating life with load (Load: as ratings)		10,000 cycles 150mΩ max.
Environmental performance	Cold		-20±2℃ for 96h
	Dry heat		85±2℃ for 96h
	Damp heat		40±2℃, 90 to 95%RH for 96h

3D CAD (STEP)
Certificate of Compliance to RoHS regulations

Dimensions

Mounting Hole Dimensions

Viewed from direction A in the dimensions.

Circuit Diagram

1. Viewed from direction A. 2. For positions 4, 1 section consists of 2-poles.

Packing Specifications

Bulk

Number of packages (pcs.)	1 case / Japan	150
	1 case / export packing	1,200
Export package measurements (mm)		400×270×290

Shaft Style

* 18-tooth Serration Shaft   The shaft shows the position in which it is turned fully counterclockwise.

Details About Serration

(1) The mold dimensions of standard serration and the dimensions of test jigs are as shown in the figure at left.

(2) Position of the serration bottom   When the shaft is turned fully counterclockwise, the position of the serration bottom is on the AA line.

(3) Slitting angle   The slitting angle (position) is not specified.

Attached Parts

The following parts are included with the product.

Notes are common to this series/models.

This site catalog shows only outline specifications. When using the products, please obtain formal specifications for supply. All the axis are die casting shafts. Please place purchase orders per minimum order unit (integer). Products other than those listed in the above chart are also available. Please contact us for details. This products can be used in vehicles. Although these products are designed to perform over a wide operating temperature range, please ensure that you receive and read the formal delivery specifications before use.

Inquiries about Products For more information please contact: Products Information Center. 1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo, 145-8501, Japan Phone: +81 (3) 5499-8154