Document
Photomicrosensor (Transmissive)
EE-SX1071
■ Dimensions
Note: All units are in millimeters unless otherwise indicated.
6.2 0.2 10.2
Four, C0.3
0.5
Optical axis
2.1 7.2
Four, 0.5 (2.54) Cross section AA
Internal Circuit
Four, 0.25 Cross section BB
K C Unless otherwise specified, the tolerances are as shown below.
AE
Terminal No. A K C E
Name Anode Cathode Collector Emitter
Dimensions
3 mm max. 3 < mm ≤ 6 6 < mm ≤ 10 10 < mm ≤ 18 18 < mm ≤ 30
Tolerance
±0.3 ±0.375 ±0.45 ±0.55 ±0.65
■ Features
• General-purpose model with a 3.4-mm-wide slot. • PCB mounting type. • High resolution with a 0.5-mm-wide aperture. • RoHS Compliant.
■ Absolute Maximum Ratings (Ta = 25°C)
Emitter
Item Forward current
Pulse forward current
Reverse voltage
Detector
Collector–Emitter voltage
Emitter–Collector voltage
Collector current
Collector dissipation
Ambient
Operating
temperature Storage
Soldering temperature
Symbol Rated value IF 50 mA (see note 1) IFP 1 A (see note 2)
VR VCEO
4V 30 V
VECO
---
IC 20 mA PC 100 mW (see note 1) Topr –25°C to 85°C Tstg –30°C to 100°C Tsol 260°C (see note 3)
Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
2. The pulse width is 10 μs maximum with a frequency of 100 Hz. 3. Complete soldering within 10 seconds.
■ Ordering Information
Description Photomicrosensor (transmissive)
Model EE-SX1071
■ Electrical and Optical Characteristics (Ta = 25°C)
Emitter Detector
Rising time Falling time
Item
Symbol
Forward voltage
VF
Reverse current
IR
Peak emission wavelength
λP
Light current
IL
Dark current
ID
Leakage current
ILEAK
Collector–Emitter saturated voltage VCE (sat)
Peak spectral sensitivity wavelength λP
tr
tf
Value 1.2 V typ., 1.5 V max. 0.01 μA typ., 10 μA max. 940 nm typ. 0.5 mA min., 14 mA max. 2 nA typ., 200 nA max. --0.1 V typ., 0.4 V max. 850 nm typ. 4 μs typ. 4 μs typ.
Condition IF = 30 mA VR = 4 V IF = 20 mA IF = 20 mA, VCE = 10 V VCE = 10 V, 0 lx ---
IF = 20 mA, IL = 0.1 mA VCE = 10 V VCC = 5 V, RL = 100 Ω, IL = 5 mA VCC = 5 V, RL = 100 Ω, IL = 5 mA
Photomicrosensor (Transmissive) EE-SX1071 117
Light current IL (mA)
Collector dissipation PC (mW) Forward current IF (mA)
■ Engineering Data
Forward Current vs. Collector Dissipation Temperature Rating
IF
PC
Forward Current vs. Forward Voltage Characteristics (Typical)
Ta = −30°C Ta = 25°C Ta = 70°C
Light Current vs. Forward Current Characteristics (Typical)
Ta = 25°C VCE = 10 V
Forward current IF (mA)
Light current IL (mA)
Response time tr, tf (μs)
Relative light current IL (%)
Ambient temperature Ta (°C)
Light Current vs. Collector−Emitter Voltage Characteristics (Typical)
Ta = 25°C
IF = 50 mA IF = 40 mA IF = 30 mA IF = 20 mA IF = 10 mA
Forward voltage VF (V)
Relative Light Current vs. Ambient Temperature Characteristics (Typical)
IF = 20 mA VCE = 5 V
Dark current ID (nA)
Forward current IF (mA)
Dark Current vs. Ambient Temperature Characteristics (Typical)
VCE = 10 V 0 lx
Collector−.