290VBA5S201A2 datasheet, PDF - EEWORLD Datasheet

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290VBA5S201A2: DescriptionRotary Position Encoder, ROHS COMPLIANT, MINIATURE PACKAGE-5; CategoryLED optoelectronic/LED photoelectric; File Size65KB，3 Pages; ManufacturerCTS; Environmental Compliance

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290VBA5S201A2 Overview

Rotary Position Encoder, ROHS COMPLIANT, MINIATURE PACKAGE-5

290VBA5S201A2 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT, MINIATURE PACKAGE-5
Reach Compliance Code	unknow
Number of functions	1
Maximum operating temperature	70 °C
Minimum operating temperature	-30 °C
Optoelectronic device types	ROTARY POSITION ENCODER
Base Number Matches	1

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Electrocomponents

Precision

Miniature 9mm Size

Rotary Encoder

Features

• Miniature Size

• High Resolution (20 pulses)

• Optional Momentary Switch

• Continuous Rotation

• Durable Metal Shaft & Bushing

• Long Rotational Life (50K, 100K)

• Available with 20 Detents

• RoHS Compliant

Series 290

Data Sheet

Rotary Encoder

Electrical and Mechanical Specifications

Encoder:

Contact Resistance

1Ω maximum

Voltage Rating (each channel)

12 VDC @ 10mA maximum

Phase Difference (FIG. 1)

T1, T2, T3, T4 - 4.0 milliseconds

minimum @ 60 rpm

Chatter (FIG. 3)

t1, t3 – 3.0 milliseconds maximum

@ 60rpm

Bounce (FIG. 3)

t2 – 3.0 milliseconds maximum

@ 60rpm

Detent Points

20 detents available

Rotational Life

Standard: 50,000 cycles

Available: 100,000 cycles

Resolution

20 pulses in 360°

Insulation Resistance

100MΩ minimum at 250 VDC

Temperature Range

Operating: -30°C - +70°C

Storage: -40°C - +85°C

Rotational Torque

10 - 120 gf.cm

Solder Heat Resistance

260°C for 5 seconds

Push-Pull Strength of Shaft

10 kg minimum for 10 seconds

Special

Consult CTS for customized or not listed

features including other detent points,

resolution, torque and mounting style.

1-3

CTS Electrocomponents

03/23/10

www.ctscorp.com

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