TLP523-2(LF1) [TOSHIBA]

Optocoupler - Transistor Output, 2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, PLASTIC, DIP-8;


型号：	TLP523-2(LF1)
厂家：	TOSHIBA
描述：	Optocoupler - Transistor Output, 2 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, PLASTIC, DIP-8 输出元件光电
文件：	总7页 (文件大小：206K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TLP523,TLP523−2,TLP523−4

TOSHIBA Photocoupler GaAs Ired & Photo−Transistor

TLP523, TLP523−2, TLP523−4

Unit in mm

Programmable Controllers

DC−Output Module

Solid State Relay

The TOSHIBA TLP523, −2 and −4 consists of a gallium arsenide

infrared emitting diode coupled with a silicon, darlington connected,

phototransistor which has an integral base−emitter resistor to optimize

switching speed and elevated temperature characteristics.

The TLP523−2 offers two isolated channels in an eight lead plastic DIP

package, while the TLP523−4 provide four isolated channels per

package.

TOSHIBA

11−5B2

Weight: 0.26 g (typ.)

•

Current transfer ratio: 500% (min.) (I = 1 mA)

Isolation voltage: 2500 Vrms (min.)

Collector−emitter voltage: 55 V (min.)

Leakage current: 10μA (max.) (Ta = 85°C)

UL recognized: UL1577, file no. E67349

Pin Configurations (top view)

TLP523-2

TLP523

TLP523-4

TOSHIBA

11−10C4

Weight: 0.54 g (typ.)

1 : Anode

2 : Cathode

3 : Emitter

4 : Collector

1, 3 : Anode

2, 4 : Cathode

5, 7 : Emitter

6, 8 : Collector

TOSHIBA

11−20A3

1, 3, 5, 7

2, 4, 6, 8

: Anode

: Cathode

Weight: 1.1 g (typ.)

9, 11, 13, 15 : Emitter

10, 12, 14, 16: Collector

2007-10-01

TLP523,TLP523−2,TLP523−4

Absolute Maximum Ratings (Ta = 25°C)

Rating

Characteristic

Symbol

Unit

TLP523−2

TLP523−4

TLP523

Forward current

Forward current derating

Pulse forward current

Reverse voltage

ΔI /°C

−0.7 (Ta ≥ 39°C) −0.5 (Ta ≥ 25°C) mA /°C

1 (100μs pulse, 100pps)

Collector−emitter voltage

Emitter−collector voltage

Collector current

CEO

ECO

0.3

150

Collector power dissipation

(1 circuit)

150

100

Collector power dissipation

derating (1 circuit (Ta ≥ 25°C))

ΔP /°C

−1.5

−1.0

mW /°C

Operating temperature range

Storage temperature range

Lead soldering temperature (10 s)

Total power dissipation

−55~100

−55~125

260

°C

opr

stg

°C

sol

250

150

Total power dissipation derating

(Ta ≥ 25°C)

ΔP /°C

−2.5

−1.5

mW /°C

Vrms

Isolation voltage

(Note 1)

2500 (AC, 1min., R.H.≤ 60%)

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the

significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even

if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum

ratings.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook

(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test

report and estimated failure rate, etc).

Note 1: Device considered a two terminal device: LED side pins shorted together and detector side pins shorted

together.

Recommended Operating Conditions

Characteristic

Symbol

Min.

Typ.

Max.

Unit

Supply voltage

Forward current

―

Operating temperature

range

opr

−25

―

°C

Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the

device. Additionally, each item is an independent guideline respectively. In developing designs using this

product, please confirm specified characteristics shown in this document.

2007-10-01

TLP523,TLP523−2,TLP523−4

Electrical Characteristics (Ta = 25°C)

Characteristic

Forward voltage

Symbol

Test Condition

= 10 mA

Min.

Typ.

Max.

Unit

1.0

—

1.15

—

1.3

—

Reverse current

Capacitance

= 5 V

μA

V = 0, f = 1 MHz

—

Collector−emitter

= 1 mA

= 24 V

—

(BR) CEO

breakdown voltage

200

—

Collector dark current

CEO

= 24 V, Ta = 85°C

0.5

μA

Capacitance collector

to emitter

V = 0, f = 1 MHz

—

Current transfer ratio

/ I

= 1 mA, V = 1 V

500

2000

Collector−emitter

saturation voltage

= 50 mA, I = 10 mA

—

CE(sat)

Capacitance input

to output

= 0, f = 1 MHz

0.8

—

10¹⁴

Ω

5×10¹⁰

Isolation resistance

= 500 V, R.H.≤ 60%

Switching Characteristics (Ta = 25°C)

Characteristic

Symbol

Test Condition

Min.

Typ.

Max.

Unit

Turn−on time

Turn−off time

—

μs

= 10 V, R = 180 Ω

= 16 mA

OFF

Switching Time Test Circuit

I_F

R_L

I_F

V_CC

V_CE

^tOFF

V_CE

^tON

2007-10-01

TLP523,TLP523−2,TLP523−4

I – Ta

– Ta

200

160

100

TLP523

120

TLP523 -2, -4

-20

100

120

100

120

Ambient temperature Ta (℃)

I – V

– D

100

5000

3000

Ta = 25℃

Pulse width ≤ 100μs

Ta = 25℃

1000

500

300

100

0.5

0.3

10^-2

10^-1

10⁰

10^-3

0.1

1.0

1.2

1.6

0.6

0.8

1.4

1.8

Duty cycle patio

Forward voltage

(V)

ΔV / ΔTa – I

– V

-3.2

-2.8

-2.4

-2.0

-1.6

-1.2

-0.8

-0.4

1000

500

300

100

Pulse width ≤ 10μs

Repetitive frequency = 100Hz

Ta = 25℃

0.1

0.3

0.6

1.0

1.4

1.8

2.2

2.6

Forward current

(mA)

Pulse forward voltage

(V)

2007-10-01

TLP523,TLP523−2,TLP523−4

– I

300

100

300

100

= 1V

= 1.2V

Ta = 25°C

Sample 1

0.3

Forward current

(mA)

Forward current

(mA)

– T

CE(sat)

Test condition

A : I =100mA, I =10mA

A : I =10mA, V =1.2V

B : I =50mA, I =10mA

B : I =10mA, V =1.0V

C : I =10mA, I =1mA

C : I =2mA, V =1.2V

D : I =1mA, I =0.5mA

D : I =2mA, V =1.0V

E : I =1mA, V =1.2V

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

F : I =1mA, V =1.0V

140

120

100

Test condition

-40

-20

100

-20

100

Ambient temperature Ta (℃)

2007-10-01

TLP523,TLP523−2,TLP523−4

– V

500

300

100

Ta = 25℃

= 10mA

Max.

2mA

Sample

100

1mA

Max.

0.5mA

0.5

0.3

0.5

0.3

= 1mA

Ta = 25℃

0.1

0.3

0.4

1.2

1.6

2.0

2.4

2.8

3.2

0.8

Collector-emitter voltage

(V)

Collector-emitter voltage

(V)

Safe Operating Area

Switching Time

500

300

= 10V

Ta = 25℃

10ms※

OUT

90%

10%

1s※

OUT

OFF

100

500

300

100ms※

OFF(I =10mA)

OFF(I =1mA)

100

DC operating Ta=25℃

ON(I =1mA)

※

Single

ON(I =10mA)

nonrepetitive

pulse

Ta=25℃

Ta=60℃

0.5

100

300

10k

Load resistance

(Ω)

Collector-emitter voltage

(V)

2007-10-01

TLP523,TLP523−2,TLP523−4

RESTRICTIONS ON PRODUCT USE

•

Toshiba Corporation, and its subsidiaries and affiliates (collectively “TOSHIBA”), reserve the right to make changes to the information

in this document, and related hardware, software and systems (collectively “Product”) without notice.

This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with

TOSHIBA’s written permission, reproduction is permissible only if reproduction is without alteration/omission.

Though TOSHIBA works continually to improve Product’s quality and reliability, Product can malfunction or fail. Customers are

responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and

systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily

injury or damage to property, including data loss or corruption. Before creating and producing designs and using, customers must

also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document,

the specifications, the data sheets and application notes for Product and the precautions and conditions set forth in the “TOSHIBA

Semiconductor Reliability Handbook” and (b) the instructions for the application that Product will be used with or for. Customers are

solely responsible for all aspects of their own product design or applications, including but not limited to (a) determining the

appropriateness of the use of this Product in such design or applications; (b) evaluating and determining the applicability of any

information contained in this document, or in charts, diagrams, programs, algorithms, sample application circuits, or any other

referenced documents; and (c) validating all operating parameters for such designs and applications. TOSHIBA ASSUMES NO

LIABILITY FOR CUSTOMERS’ PRODUCT DESIGN OR APPLICATIONS.

•

Product is intended for use in general electronics applications (e.g., computers, personal equipment, office equipment, measuring

equipment, industrial robots and home electronics appliances) or for specific applications as expressly stated in this document.

Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or

reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious

public impact (“Unintended Use”). Unintended Use includes, without limitation, equipment used in nuclear facilities, equipment used

in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling

equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric

power, and equipment used in finance-related fields. Do not use Product for Unintended Use unless specifically permitted in this

document.

•

Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.

Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any

applicable laws or regulations.

•

The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any

infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to

any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise.

ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE

FOR PRODUCT, AND TO THE MAXIMUM EXTENT ALLOWABLE BY LAW, TOSHIBA (1) ASSUMES NO LIABILITY

WHATSOEVER, INCLUDING WITHOUT LIMITATION, INDIRECT, CONSEQUENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR

LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND

LOSS OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO

SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS

FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.

•

GaAs (Gallium Arsenide) is used in Product. GaAs is harmful to humans if consumed or absorbed, whether in the form of dust or

vapor. Handle with care and do not break, cut, crush, grind, dissolve chemically or otherwise expose GaAs in Product.

Do not use or otherwise make available Product or related software or technology for any military purposes, including without

limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile

technology products (mass destruction weapons). Product and related software and technology may be controlled under the

Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration Regulations. Export and re-export of Product

or related software or technology are strictly prohibited except in compliance with all applicable export laws and regulations.

•

Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.

Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,

including without limitation, the EU RoHS Directive. TOSHIBA assumes no liability for damages or losses occurring as a result of

noncompliance with applicable laws and regulations.

2007-10-01

TLP523-2(LF1) [TOSHIBA]

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