Photomicrosensor (Actuator) EE-SA105 | OMRON Electronic Components Web

Absolute Maximum Ratings (Ta = 25ºC)

Note:	1.	Refer to the temperature rating chart if the ambient temperature exceeds 25ºC.
	2.	The pulse width is 10 μs maximum with a frequency of 100 Hz.
	3.	Complete soldering within 10 seconds.

Electrical and Optical Characteristics (Ta = 25ºC)

Item		Symbol	Value	Condition
Emitter	Forward voltage	VF	1.2 V typ., 1.5 V max.	IF = 30 mA
	Reverse current	IR	0.01 μA typ., 10 μA max.	VR = 4 V
	Peak emission wavelength	λP	940 nm typ.	IF = 20 mA
Detector	Light current	IL	0.5 mA min.	IF = 20 mA, VCE = 5 V at free position (FP)
	Dark current	ID	2 nA typ., 200 nA max.	VCE = 10 V, 0 x
	Leakage current	ILEAK	10 μA max.	IF = 20 mA, VCE = 5 V at operating position (OP)
	Collector-Emitter saturated voltage	VCE (sat)	0.15 V typ., 0.4 V max.	IF = 20 mA, IL = 0.1 mA
	Peak spectral sensitivity wavelength	λP	850 nm typ.	VCE = 10 V
Rising time		tr	---	---
Falling time		tf	---	---

Mechanical Characteristics

Actuator operation (IF = 20 mA, VCE = 5 V) (see note 1)

Operating force (see note 2)

0.15 N (15 gf) max.

Mechanical life expectancy

500,000 operations min. (The actuator traveling from its FP to FP via TTP is regarded as one operation.)

Note:	1.	Free position (FP):	The distance between the bottom of the housing to the top of the actuator without any external force imposed on the actuator.
		Operating position (OP):	The distance between the bottom of the housing to the top of the actuator when the actuator is pressed and the IL becomes ILEAK or less.
		Total travel position (TTP):	The distance between the bottom of the housing to the top of the actuator when the actuator is fully pressed.
	2.	Operating force:	The force required to press the actuator from its FP to OP.