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Transmissive Types with Photo-IC Output

EE-SX3340/EE-SX4340 Photomicrosensor
(Transmissive)

Compact Slot / SMD Type (Slot width: 4 mm)

  • Unique 4 mm Slot width.
  • PCB surface mounting type.
  • High resolution with a 0.5-mm-wide aperture.
  • Choice of 2 types of Photo-IC output (EE-SX3340: Dark ON, EE-SX4340: Light ON).

Updated May. 22, 2017

This web page provides an excerpt from a datasheet. Refer to Datasheet and other applicable documents for more information.

Absolute Maximum Ratings (Ta = 25ºC)
Item
Symbol
Rated value
Unit
Remarks
Emitter Forward current IF 30 mA --- *1
Reverse voltage VR 4 V ---
Detector Power supply voltage VCC 16 V ---
Output voltage VOUT 28 V ---
Output current IOUT 16 mA ---
Permissible output dissipation POUT 80 mW --- *1
Operating temperature Topr -30 to 85 ºC --- *1
Storage temperature Tstg -40 to 100 ºC --- *1
Reflow soldering temperature Tsol 255 ºC 10 sec. max. *2
*1. Continuous Forward Current and Collector Power Dissipation must be derated complying. The product should be used without freezing or condensation.
*2. In case of reflow soldering, conditions which are shown at the temperature profile should be kept.

Electrical and Optical Characteristics (Ta = 25ºC)
Item
Symbol
Value
Unit
Condition
MIN.
TYP.
MAX.
Emitter Forward voltage VF --- 1.2 1.5 V IF = 20mA
Reverse current IR --- 0.01 10 µA VR = 4V
Peak emission wavelength λP --- 940 --- nm IF = 20mA
Detector Power supply voltage VCC 4.5 --- 16 V ---
Low-level output voltage VOL --- 0.12 0.4 V VCC = 4.5 to 16 V
IF = 0 mA
(EE-SX3340)
IF = 10 mA
(EE-SX4340)
IOL=16 mA
High-level output voltage IOH --- --- 100 µA VCC = 4.5 to 16 V
IF = 10 mA
(EE-SX3340)
IF = 0 mA
(EE-SX4340)
VOH = 28 V
Current consumption ICC --- 4 10 mA VCC = 4.5 to 16 V
Peak spectral sensitivity wavelength λP --- 870 --- nm VCC = 4.5 to 16 V
LED current when output is OFF (EE-SX3340) IFT --- --- 8 mA VCC = 4.5 to 16 V
LED current when output is ON (EE-SX4340)
Hysteresis △H --- 15 --- % VCC = 4.5 to 16 V *1
Response frequency f 3 --- --- kHz VCC = 4.5 to 16 V
IF = 20 mA
IOL = 16 mA *2
Response delay time tPLH
(tPHL)
--- 6 --- µs VCC = 4.5 to 16 V
IF = 20 mA
IOL = 16 mA *3
Response delay time tPHL
(tPLH)
--- 10 --- µs VCC = 4.5 to 16 V
IF = 20 mA
IOL = 16 mA *3

*1. Hysteresis denotes the difference in forward LED current value, expressed in percentage, calculated from the respective forward LED currents when the photo IC in turned from ON to OFF and when the photo IC in turned from OFF to ON.
*2. The value of the response frequency is measured by rotating the disk as shown below.
EESX4320:Dimension
*3. The following illustrations show the definition of response delay time. The value in the parentheses applies to the EE-SX4340.
EESX4320:Dimension


Exterior Specifications
Connecting method Weight (g) Material
Case
SMT 0.2 PPS

(Unit: mm)
EESX1140:gaikei

Aperture size (H × W)
Emitter Detector
1.04 x 1.4 1.4 x 0.5

Internal circuit
EESX1350:外形
Terminal No. Name
(1) Anode
(2) Cathode
(3) Power supply voltage
(4) Output
(5) ground
Unless otherwise specified, the tolerances are ±0.15 mm.

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