VISHAY TCLT11 Technical data

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TCLT11.. Series

Vishay Semiconductors

Optocoupler, Phototransistor Output, SOP-6L5, Half Pitch, Long
Mini-Flat Package

Features

• SMD Low profile 5 pin package

• Isolation Test Voltage 5000 V

• CTR flexibility available see order information

• Special construction

• Extra low coupling capacitance

• Connected base

• DC input with transistor output

• Lead-free component

• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC

RMS

543

12

C

17296

V

D E

e3

Pb

Pb-free

Agency Approvals

• UL1577, File No. E76222 System Code W, Double
Protection

• CSA 93751

• BSI IEC60950 IEC60065

• DIN EN 60747-5-2 (VDE0884)
DIN EN 60747-5-5 pending

• FIMKO

•NOTE:
See the Safety Standard Approval List "Agency
Table" for more detailed information.

Applications

Switchmode power supplies
Computer peripheral interface
Microprocessor system interface

Description

The TCLT11.. Series consists of a phototransistor
optically coupled to a gallium arsenide infrared-emit­ting diode in a 5-lead SOP5L package.

The elements are mounted on one leadframe provid­ing a fixed distance between input and output for high­est safety requirements.

Order Information

Part Remarks

TCLT1100 CTR 50 - 600 %, SMD-5

TCLT1102 CTR 63 - 125 %, SMD-5

TCLT1103 CTR 100 - 200 %, SMD-5

TCLT1105 CTR 50 - 150 %, SMD-5

TCLT1106 CTR 100 - 300 %, SMD-5

TCLT1107 CTR 80 - 160 %, SMD-5

TCLT1108 CTR 130 - 260 %, SMD-5

TCLT1109 CTR 200 - 400 %, SMD-5

NOTE: Available only on tape and reel.

Document Number 83514

Rev. 1.8, 03-Dec-04

www.vishay.com

1

TCLT11.. Series

Vishay Semiconductors

Absolute Maximum Ratings

T

= 25 °C, unless otherwise specified

amb

Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is
not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
Maximum Rating for extended periods of the time can adversely affect reliability.

Input

Parame te r Test condition Symbol Val ue Unit

Reverse voltage V

Forward current I

Forward surge current t

≤ 10 µsI

p

Power dissipation P

Junction temperature T

Output

Parame te r Test condition Symbol Val ue Unit

Collector emitter voltage V

Emitter collector voltage V

Collector current I

Collector peak current t

Power dissipation P

Junction temperature T

/T = 0.5, tp ≤ 10 ms I

p

R

F

FSM

diss

j

CEO

ECO

C

CM

diss

j

6V

60 mA

1.5 A

100 mW

125 °C

70 V

7V

50 mA

100 mA

150 mW

125 °C

Coupler

Parame te r Test condition Symbol Val ue Unit

Isolation test voltage (RMS) V

Total power dissipation P

Operating ambient temperature

T

ISO

tot

amb

5000 V

RMS

250 mW

- 40 to + 100 °C

range

Storage temperature range T

Soldering temperature T

stg

sld

- 40 to + 100 °C

240 °C

Electrical Characteristics

T

= 25 °C, unless otherwise specified

amb

Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.

Input

Parame te r Test condition Symbol Min Ty p. Max Unit

Forward voltage I

Junction capacitance V

= ± 50 mA V

F

= 0 V, f = 1 MHz C

R

F

j

1.25 1.6 V

50 pF

Output

Parame te r Test condition Symbol Min Ty p. Max Unit

Collector emitter voltage I

Emitter collector voltage I

Collector-emitter cut-off current V

= 1 mA V

C

= 100 µAV

E

= 20 V, If = 0, E = 0 I

CE

CEO

ECO

CEO

70 V

7V

10 100 nA

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2

Document Number 83514

Rev. 1.8, 03-Dec-04

Coupler

Parameter Test condition Symbol Min Ty p . Max Unit

Collector emitter saturation
voltage

Cut-off frequency V

Coupling capacitance f = 1 MHz C

= 10 mA, IC = 1 mA V

I

F

= 5 V, IF = 10 mA,

CE

= 100 Ω

R

L

Current Transfer Ratio

Parameter Test condition Part Symbol Min Ty p. Max Unit

I

C/IF

VCE = 5 V, IF = 5 mA TCLT1100 CTR 50 600 %

V

= 5 V, IF = 10 mA TCLT1102 CTR 63 125 %

CE

TCLT1103 CTR 100 200 %

= 5 V, IF = 1 mA TCLT1102 CTR 22 45 %

V

CE

TCLT1103 CTR 34 70 %

TCLT1104 CTR 56 100 %

= 5 V, IF = 5 mA TCLT1105 CTR 50 150 %

V

CE

TCLT1106 CTR 100 300 %

TCLT1107 CTR 80 160 %

TCLT1108 CTR 130 260 %

TCLT1109 CTR 200 400 %

CEsat

f

c

k

TCLT11.. Series

Vishay Semiconductors

0.3 V

110 kHz

0.3 pF

Maximum Safety Ratings

(according to DIN EN 60747-5-2(VDE0884)/ DIN EN 60747-5-5 pending) see figure 1
This optocoupler is suitable for safe electrical isolation only within the safety ratings.
Compliance with the safety ratings shall be ensured by means of suitable protective circuits.

Input

Parameter Test condition Symbol Min Ty p . Max Unit

Forward current I

F

Output

Parameter Test condition Symbol Min Ty p . Max Unit

Power dissipation P

diss

Coupler

Parameter Test condition Symbol Min Ty p . Max Unit

Rated impulse voltage V

Safety temperature T

IOTM

si

130 mA

265 mW

8kV

150 °C

Document Number 83514

Rev. 1.8, 03-Dec-04

www.vishay.com

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