Datasheet > EE-SX493_1

EE-SX493_1

更新时间： 2022-10-30 02:16:17

品牌	Logo	应用领域
欧姆龙 - OMRON		光电
页数	文件大小	规格书
4页	199K
描述
Photomicrosensor (Transmissive)

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EE-SX493_1 数据手册

Photomicrosensor (Transmissive)

EE-SX493

I Dimensions

Note: All units are in millimeters unless otherwise indicated.

I Features

• Incorporates an IC chip with a built-in detector element and amplifier.

• Incorporates a detector element with a built-in temperature com-

pensation circuit.

• A wide supply voltage range: 4.5 to 16 VDC

• Directly connects with C-MOS and TTL.

• Allows highly precise sensing with a 0.2-mm-wide sensing aperture.

• RoHS Compliant.

0.2

I Absolute Maximum Ratings (Ta = 25°C)

9.5

6.5 0.05

Item

Symbol

Rated value

6.9 0.5

Pull-off

Emitter

Forward current

Reverse voltage

I_F

50 mA (see note 1)

taper:

1/25

V_R

4 V

Five, 0.5

max.

Five, 0.25

(1.25)

Detector

Power supply voltage V_CC

16 V

28 V

16 mA

0.75 0.1

Cross section AA

Output voltage

Output current

V_OUT

I_OUT

Cross section BB

Two, 1 _−0.2

(Tip dimension)

dia.

0.1

Permissible output

dissipation

P_OUT

250 mW

(see note 1)

Internal Circuit

Ambient

Operating

Storage

Topr

Tstg

Tsol

–40°C to 60°C

–40°C to 85°C

260°C (see note 2)

temperature

Unless otherwise specified, the

tolerances are as shown below.

Soldering temperature

Dimensions

3 mm max.

Tolerance

0.125

Terminal No.

Name

Anode

Cathode

Note: 1. Refer to the temperature rating chart if the ambient temper-

ature exceeds 25°C.

3 < mm ≤ 6

0.150

2. Complete soldering within 10 seconds.

Power supply

(Vcc)

6 < mm ≤ 10

10 < mm ≤ 18

18 < mm ≤ 30

0.180

I Ordering Information

0.215

Output (OUT)

Ground (GND)

0.260

Description

Model

EE-SX493

Photomicrosensor (transmissive)

I Electrical and Optical Characteristics (Ta = 25°C)

Item

Symbol

V_F

I_R

Value

1.2 V typ., 1.5 V max.

0.01 µA typ., 10 µA max.

940 nm typ.

Condition

Emitter

Forward voltage

Reverse current

I_F= 20 mA

V_R= 4 V

Peak emission wavelength λ_P

I_F= 20 mA

Detector

Low-level output voltage

High-level output voltage

Current consumption

V_OL

0.12 V typ., 0.4 V max.

15 V min.

V_CC= 4.5 to 16 V, I_OL= 16 mA, I_F= 15 mA

V_CC= 16 V, R_L= 1 kΩ, I_F= 0 mA

V_CC= 16 V

V_OH

I_CC

λ_P

5 mA typ., 10 mA max.

870 nm typ.

Peak spectral sensitivity

wavelength

V_CC= 4.5 to 16 V

LED current when output is OFF

LED current when output is ON

Hysteresis

I_FT

10 mA typ., 15 mA max.

V_CC= 4.5 to 16 V

∆H

15% typ.

3 kHz min.

3 µs typ.

V_CC= 4.5 to 16 V (see note 1)

Response frequency

V_CC= 4.5 to 16 V, I_F= 15 mA, I_OL= 16 mA (see note 2)

Response delay time

t_PLH(t_PHL

)

V_CC= 4.5 to 16 V, I_F= 15 mA, I_OL= 16 mA (see note 3)

t_PHL(t_PLH

20 µs typ.

172

Photomicrosensor (Transmissive) EE-SX493

12 3 4

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