TLP280_技术文档

TLP280,TLP280−4

TOSHIBA Photocoupler GaAs Ired & Photo−Transistor

TENTATIVE

TLP280,TLP280−4

Programmable Controllers

AC/DC−Input Module

Unit in mm

PC Card Modem (PCMCIA)

TLP280 and TLP280−4 is a very small and thin coupler, suitable for

surface mount assembly in applications such as PCMCIA fax modem,

programmable controllers.

TLP280 and TLP280−4 consist of photo transistor, optically coupled to

two gallium arsenide infrared emitting diode connected inverse parallel,

and can operate directly by AC input current

·

Collector−emitter voltage: 80 V (min)

Current transfer ratio: 50% (min)

Rank GB: 100% (min)

·

Isolation voltage: 2500 Vrms (min)

UL recognized: UL1577, file No. E67349

BSI approved: BS EN 60065: 1994,

BS EN 41003: 1997

TOSHIBA

Weight: 0.05 g

―

Certificate No. 8143, 8144

TOSHIBA

―

Weight: 0.19 g

1

2002-09-25

TLP280,TLP280−4

Pin Configuration (top view)

TLP280

TLP280-4

1

2

4

3

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

1 : Anode

Cathode

2 : Cathode

Anode

3 : Emitter

4 : Collector

1,3,5,7

2,4,6,8

: Anode-

Cathode

: Cathode

Anode

9,11,13,15 : Emitter

10,12,14,16 : Collector

2

2002-09-25

TLP280,TLP280−4

Maximum Ratings (Ta = 25°C)

Rating

±50

Characteristic

Symbol

Unit

mA

TLP280

TLP280-4

Forward current

I

F(RMS)

Forward current derating

Pulse forward current

Junction temperature

Collector-emitter voltage

Emitter-collector voltage

Collector current

∆I /°C

-0.7 (Ta ≥ 53°C) -0.5 (Ta ≥ 25°C) mA /°C

F

I

±1 (100µs pulse, 100pps)

A

°C

V

FP

T

125

80

7

j

V

CEO

ECO

V

I

50

mA

C

Collector power dissipation

(1 circuit)

P

150

100

mW

C

Collector power dissipation

∆P /°C

-1.5

-1.0

mW /°C

C

derating (Ta ≥ 25°C) (1 circuit)

Junction temperature

Storage temperature range

Operating temperature range

Lead soldering temperature

T

125

°C

j

T

-55~125

-55~100

260 (10s)

stg

opr

T

sol

Total package power dissipation

P

200

170

mW

T

(1 circuit)

Total package power dissipation

∆P /°C

-2.0

-1.7

mW /°C

Vrms

T

derating (Ta ≥ 25°C) (1 circuit)

Isolation voltage

(Note)

BV

2500 (AC, 1min., R.H.≤ 60%)

S

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

together.

3

2002-09-25

TLP280,TLP280−4

Individual Electrical Characteristics (Ta = 25°C)

Characteristic

Forward voltage

Symbol

Test Condition

Min

Typ

Max

Unit

V

C

I = ±10 mA

1.0

1.15

60

1.3

—

V

F

Capacitance

V = 0, f = 1 MHz

―

pF

T

Collector-emitter

V

I

= 0.5 mA

80

7

―

—

V

(BR) CEO

(BR) ECO

C

E

breakdown voltage

Emitter-collector

I

= 0.1 mA

―

breakdown voltage

V

= 48 V,

CE

0.01

(2)

0.1

Ambient light below

(100 1x)

―

µA

(10)

Collector dark current

I

CEO

(Note 1)

V

= 48 V, Ta = 85°C

CE

2

50

Ambient light below

(100 1x)

―

µA

pF

(4)

(50)

Capacitance

C

CE

V = 0, f = 1 MHz

10

―

(collector to emitter)

(Note 1): Because of the construction, leak current might be increased by ambient light. Please use photocoupler

with less ambient light.

Coupled Electrical Characteristics (Ta = 25°C)

Characteristic

Current transfer ratio

Symbol

/ I

Test Condition

MIn

Typ.

Max

Unit

%

50

100

—

60

—

0.2

—

600

—

I

= ±5 mA, V = 5 V

F

CE

I

C

F

Rank GB

IF = ±1 mA, V = 0.4 V

CE

Saturated CTR

I

/ I

%

V

C

V

F (sat)

Rank GB

30

—

I

= 2.4 mA, I = ±8 mA

0.4

—

C

F

Collector-emitter

—

CE (sat)

= 0.2 mA, I = ±1 mA

F

saturation voltage

Rank GB

—

0.4

10

Off-state collector current

I

V

= ± 0.7 V, V = 48 V

—

µA

—

C(off)

F

CE

I

(I = -5 mA) / I (I = 5 mA)

C

F

C

F

CTR symmetry

I

0.33

—

3

C (ratio)

(Note 2)

(Note 2):

I_C1

I

(I =I ,V

C1 F F1 CE

= 5V)

C2 F F2 CE

I_F1

I_F2

V_CE

I

=

C(ratio)

I_C2

4

2002-09-25

TLP280,TLP280−4

Isolation Characteristics (Ta = 25°C)

Characteristic

Symbol

Test Condition

= 0V, f = 1 MHz

Min

Typ.

Max

Unit

Capacitance input to output

Isolation resistance

C

R

V

—

5×10¹⁰

2500

—

0.8

10¹⁴

—

pF

S

= 500 V, R.H.≤ 60%

Ω

S

AC, 1 minute

V

rms

Isolation voltage

BV

S

AC, 1 second, in oil

DC, 1 minute, in oil

5000

—

V

dc

Switching Characteristics (Ta = 25°C)

Characteristic

Symbol

Test Condition

Min

Typ.

Max

Unit

µs

Rise time

t

—

2

3

—

r

Fall time

t

f

V

= 10 V, I = 2 mA

C

CC

R = 100Ω

L

Turn-on time

Turn-off time

Turn-on time

Storage time

Turn-off time

t

3

on

off

3

t

2

ON

R = 1.9 kΩ

(Fig.1)

L

CC

µs

t

25

40

s

V

= 5 V, I = ±16 mA

F

t

OFF

(Fig. 1): Switching time test circuit

I_F

V_CC

V_CE

t_S

R_L

V_CC

4.5V

0.5V

V_CE

t_ON

t_OFF

5

2002-09-25

TLP280,TLP280−4

P

– Ta

I

– Ta

C

F

100

200

160

TLP280

80

60

120

80

TLP280

TLP280-4

40

20

TLP280-4

40

0

－20

120

－20－

0

20

80

100

0

20

40

80

100

40

60

Ambient temperature Ta (℃)

I

– V

F

I

– D

R

F

FP

3000

1000

100

10

PULSE WIDTH

≦100µs

Ta=25℃

500

300

100℃

75℃

50℃

25℃

100

0℃

1

－25℃

－50℃

50

30

10

3

0.1

0.6

10⁰

1.6

3

2

1

-

10

3

0.8

1.0

Forward voltage

1.4

3

1.2

Duty cycle ratio

D

R

V

(V)

F

ΔV /ΔTa– I

F

I

– V

FP FP

1000

－3.2

－2.8

500

300

－2.4

－2.0

100

50

30

－1.6

－1.2

－0.8

10

Pulse width≦10µs

Repetitive

Frequency=100Hz

Ta=25℃

5

3

1

0.6

－0.4

0.1

0.3 0.5

1

10

(mA)

30 50

3.0

3

5

1.0

1.4

2.2

2.6

1.8

Pulse forward voltage

V

(V)

Forward current

I

F

FP

6

2002-09-25

TLP280,TLP280−4

I

– V

CE

C

I

– V

C

CE

30

50

40

30

20

Ta

=

25℃

Ta

=

25℃

25

20

50

30

40

30

20

15

10

5

P

(MAX.)

C

10

0

5

0

I

= 2mA

F

I

= 5mA

F

0

0..5

Collector-emitter voltage

1.0

0

5

10

V

(V)

CE

Collector-emitter voltage

V

(V)

CE

I

– I

I

– Ta

CEO

C

F

10¹

10⁰

100

10

1

－

Sample A

10

V

CE

= 48V

24V

10V

2

3

－

10

Sample B

5Ｖ

－

1

V

= 10V

CE

4

－

= 5V

CE

0

20

40

60

80

100

V

= 0.4V

Ambient temperature Ta (℃)

0.1

1

10

(mA)

100

Forward current

I

F

I

/ I – I

F

C

F

1000

V

= 10V

= 5V

CE

Sample A

CE

V

CE

= 0.4V

100

10

Sample B

0.1

1

10

100

Forward current I_F(mA)

7

2002-09-25

TLP280,TLP280−4

I

– Ta

V

– Ta

C

CE(sat)

0.24

0.20

100

25

10

0.16

0.12

10

1

5

0.08

1

0.04

0

I

= 0.5mA

F

I

= 8mA, I = 2.4mA

C

F

V

CE

= 5V

= 1mA, I = 0.2mA

C

0.1

－20

100

－40

0

50

0

50

Ambient temperature Ta (℃)

Switching Time– R

Switching Time– Ta

L

1000

100

10

Ta

=

25℃

16mA

= 5V

t

OFF

I

F

V

CC

t

s

t

OFF

t

ON

100

1

t

s

I

V

R

= 16mA

F

=

5V

1.9ｋΩ

CC

=

L

0.1

－20

0

50

Ambient temperature Ta (℃)

100

10

t

ON

1

100

10

Load resistance

R

(KΩ)

L

8

2002-09-25

TLP280,TLP280−4

RESTRICTIONS ON PRODUCT USE

000707EBC

· TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor

devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical

stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of

safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of

such TOSHIBA products could cause loss of human life, bodily injury or damage to property.

In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as

set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and

conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability

Handbook” etc..

· The TOSHIBA products listed in this document are intended for usage in general electronics applications

(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,

etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires

extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or

bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or

spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,

medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this

document shall be made at the customer’s own risk.

· Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes

are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the

products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with

domestic garbage.

· The products described in this document are subject to the foreign exchange and foreign trade laws.

· The information contained herein is presented only as a guide for the applications of our products. No

responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other

rights of the third parties which may result from its use. No license is granted by implication or otherwise under

any intellectual property or other rights of TOSHIBA CORPORATION or others.

· The information contained herein is subject to change without notice.

9

2002-09-25


型号：	TLP280
厂家：	TOSHIBA
描述：	Programmable Controllers AC/DC−Input Module PC Card Modem (PCMCIA) 可编程控制器AC / DC -输入模块的PC卡调制解调器（ PCMCIA ）调制解调器控制器 PC
文件：	总10页 (文件大小：230K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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