114 EE-SV3 Series Photomicrosensor (Transmissive)
Photomicrosensor (Transmissive)
EE-SV3 Series
■ Dimensions
Note: All units are in millimeters unless otherwise indicated.
■ Features
• High-resolution model with a 0.2-mm-wide or 0.5-mm-wide sensing
aperture, high-sensitivity model with a 1-mm-wide sensing aper-
ture, and model with a horizontal sensing aperture are available.
• Solder terminal models:
EE-SV3/-SV3-CS/-SV3-DS/-SV3-GS
• PCB terminal models
EE-SV3-B/-SV3-C/-SV3-D/-SV3-G
■ Absolute Maximum Ratings (Ta = 25°C)
Note: 1. Refer to the temperature rating chart if the ambient temper-
ature exceeds 25°C.
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 = 25°C)
Internal Circuit
K
A
C
E
Terminal No. Name
A Anode
K Cathode
C Collector
E Emitter
Dimensions Tolerance
3 mm max.
±0.2
3 < mm ≤ 6
±0.24
6 < mm ≤ 10
±0.29
10 < mm ≤ 18
±0.35
18 < mm ≤ 30
±0.42
Model Aperture (a x b)
EE-SV3(-B) 2.1 x 0.5
EE-SV3-C(S) 2.1 x 1.0
EE-SV3-D(S) 2.1 x 0.2
EE-SV3-G(S) 0.5 x 2.1
Four, 1.5
Four, 0.5
Four, R1
Four,
R1
Four, 0.25
Center mark
Cross section AA Cross section AA
2.54±0.2
2.54±0.2
Unless otherwise specified, the
tolerances are as shown below.
Two,
3.2±0.2 dia.
holes
Two,
3.2±0.2 dia.
holes
Item Symbol Rated value
Emitter Forward current I
F
50 mA
(see note 1)
Pulse forward
current
I
FP
1 A
(see note 2)
Reverse voltage V
R
4 V
Detector Collector–Emit-
ter voltage
V
CEO
30 V
Emitter–Collec-
tor voltage
V
ECO
---
Collector current I
C
20 mA
Collector dissipa-
tion
P
C
100 mW
(see note 1)
Ambient tem-
perature
Operating Topr –25°C to
85°C
Storage Tstg –30°C to
100°C
Soldering temperature Tsol 260°C
(see note 3)
Item Symbol Value Condition
EE-SV3(-B) EE-SV3-C(S) EE-SV3-D(S) EE-SV3-G(S)
Emitter Forward voltage V
F
1.2 V typ., 1.5 V max. I
F
= 30 mA
Reverse current I
R
0.01 μA typ., 10 μA max. V
R
= 4 V
Peak emission wave-
length
λ
P
940 nm typ. I
F
= 20 mA
Detector Light current I
L
0.5 to 14 mA 1 to 28 mA 0.1 mA min. 0.5 to 14 mA I
F
= 20 mA,
V
CE
= 10 V
Dark current I
D
2 nA typ., 200 nA max. V
CE
= 10 V,
0 lx
Leakage current I
LEAK
--- ---
Collector–Emitter satu-
rated voltage
V
CE
(sat) 0.1 V typ., 0.4 V max. --- 0.1 V typ.,
0.4 V max.
I
F
= 20 mA,
I
L
= 0.1 mA
Peak spectral sensitivity
wavelength
λ
P
850 nm typ. V
CE
= 10 V
Rising time tr 4 μs typ. V
CC
= 5 V,
R
L
= 100 Ω,
I
L
= 5 mA
Falling time tf 4 μs typ.
Be sure to read Precautions on page 25.