IL255 datasheet(3/6 Pages) VISHAY

tên linh kiện	IL255

Giải thích chi tiết về linh kiện	Optocoupler, Phototransistor Output, AC Inout, With Base Connection

PDF	6 Pages

Scroll/Zoom	100%

nhà sản xuất	VISHAY [Vishay Siliconix]

Trang chủ	http://www.vishay.com

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3 / 6 page

IL255

Document Number 83619

Rev. 1.6, 26-Oct-04

Vishay Semiconductors

www.vishay.com

Coupler

Current Transfer Ratio

Typical Characteristics (Tamb = 25

°C unless otherwise specified)

Parameter

Test condition

Part

Symbol

Min

Typ.

Max

Unit

Collector-emitter saturation

voltage

IF = ± 10 mA, IC = 0.5 mA

IL255

VCE(sat)

0.4

IF = ± 100 mA, IC = 1.0 mA

IL255-1

VCE(sat)

0.1

0.2

IF = ± 16 mA, IC = 2.0 mA

IL255-2

VCE(sat)

0.4

Parameter

Test condition

Part

Symbol

Min

Typ.

Max

Unit

Current Transfer Ratio

IF = ± 10 mA, VCE = 10 V

IL255

CTR

IF = ± 100 mA, VCE = 2.0 V

IL255-1

CTR

IF = ± 10 mA, VCE = 10 V

IL255-2

CTR

Current Transfer Ratio

symmetry

IF = ± 10 mA, VCE = 10 V

IL255

0.33

3.0

IL255-1

IF = ± 10 mA, VCE = 10 V

IL255-2

0.5

1.0

2.0

Figure 1. LED Forward Current vs.Forward Voltage

Figure 2. Maximum LED Current vs. Ambient Temperature

iil255_01

VF -LED Forward Voltage -V

iil255_02

Ta - Ambient Temperature - °C

Figure 3. Maximum LED Power Dissipation

Figure 4. Current Transfer Ratio vs. LED Current and Collector-

Emitter Voltage

iil255_03

Ta - Ambient Temperature - °C

iil255_04

IF -LED Current -mA

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