Datasheet > SX493

SX493

更新时间： 2024-11-01 22:21:03

品牌	Logo	应用领域
其他 - ETC		光电
页数	文件大小	规格书
2页	68K
描述
Photomicrosensor

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中文翻译

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数据手册

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SX493 数据手册

Photomicrosensor

EE-SX493

(Transmissive)

Dimensions

Features

Note: All units are in millimeters unless otherwise indicated.

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

amplifier.

• Incorporates a detector element with a built-in temperature

compensation 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

0.2

aperture.

9.5

6.5 0.05

Absolute Maximum Ratings

(Ta = 25°C)

6.9 0.5

Pull-off

taper:

1/25

Item

Symbol

Rated

value

Five, 0.5

Five, 0.25

max.

(1.25)

Emitter

Forward current

50 mA

(see note 1)

0.75 0.1

Cross section AA

Cross section BB

Reverse voltage

4 V

Power supply voltage

Detector

16 V

Two, 1 _{–0.2 dia.}

(Tip dimension)

7 0.1

Internal Circuit

Output voltage

Output current

28 V

OUT

16 mA

Permissible output

dissipation

250 mW

(see note 1)

OUT

Unless otherwise specified, the

tolerances are as shown below.

Ambient

temperature

Operating

Storage

Topr

Tstg

Tsol

–40°C to

60°C

Dimensions

3 mm max.

Tolerance

0.125

Terminal No.

Name

–40°C to

85°C

Anode

Cathode

Soldering temperature

260°C

(see note 2)

3 t mm v 6

6 t mm v 10

10 t mm v 18

18 t mm v 30

0.150

Power supply

(Vcc)

0.180

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

temperature exceeds 25°C.

0.215

Output (OUT)

Ground (GND)

2. Complete soldering within 10 seconds.

0.260

Electrical and Optical Characteristics (Ta = 25°C)

Item

Symbol

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 = 20 mA

V = 4 V

Peak emission

wavelength

I = 20 mA

Detector

Low-level output

voltage

0.12 V typ., 0.4 V max.

15 V min.

Vcc = 4.5 to 16 V, I = 16 mA, I = 15 mA

OL F

High-level output

voltage

Vcc = 16 V, R = 1 kΩ, I = 0 mA

L F

Current consumption

5 mA typ., 10 mA max.

870 nm typ.

Vcc = 16 V

Peak spectral

sensitivity wavelength

= 4.5 to 16 V

LED current when output is OFF

LED current when output is ON

Hysteresis

10 mA typ., 15 mA max.

= 4.5 to 16 V

15% typ.

= 4.5 to 16 V (see note 1)

Response frequency

3 kHz min.

= 4.5 to 16 V, I = 15 mA, I = 16 mA

F OL

(see note 2)

Response delay time

)

3 µs typ.

(see note 3)

= 4.5 to 16 V, I = 15 mA, I = 16 mA

PLH PHL

20 µs typ.

(see note 3)

= 4.5 to 16 V, I = 15 mA, I = 16 mA

PHL PLH

168

中文翻译

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SX4956US	SENSITRON	获取价格	Zener Diode, 8.2V V(Z), 5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, MELF-2
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