SFH6721 datasheet(3/10 Pages) VISHAY

3 / 10 page

SFH6720, SFH6721

www.vishay.com

Vishay Semiconductors

Rev. 1.7, 27-Aug-15

Document Number: 83684

For technical questions, contact: optocoupleranswers@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Note

(1) - 40 ° C

 T

amb  85 °C; 4.5 V  VCC  15 V; 1.6 mA  IFon  5 mA; 2  VEH  15 V; 0  VEL  0.8 V; 0 mA  IFoff  0.1 mA.

Typical values: Tamb = 25 °C; VCC = 5 V; IFon = 3 mA unless otherwise specified. 

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.

Note

(1) 0 °C

 T

amb  85 °C; 4.5 V  VCC  15 V; 1.6 mA  IFon  5 mA; 0 mA  IFoff  0.1 mA

Typical values: Tamb = 25 ° C; VCC = 5 V; IFon = 3 mA unless otherwise specified. A 0.1 μF bypass capacitor connected between pins 5 and

8 must be used.



OUTPUT

Logic low output voltage

IOL = 6.4 mA

VOL

0.5

Logic high output voltage

IOH = - 2.6 mA,

VOH = VCC - 1.8 V

VOH

2.4

Output leakage current



(VOUT > VCC)

VO = 5.5 V, VCC = 4.5 V,

IF = 5 mA

IOHH

0.5

100

μA

VO = 15 V, VCC = 4.5 V,

IF = 5 mA

IOHH

1500

μA

Logic low supply current

VCC = 5.5 V, IF = 0

ICCL

3.7

VCC = 15 V, IF = 0

ICCL

4.1

6.5

Logic high supply current

VCC = 5.5 V, IF = 5 mA

ICCH

3.4

VCC = 15 V, IF = 5 mA

ICCH

3.7

Logic low short circuit output

current



(output short circuit time

 10 ms)

VO = VCC = 5.5 V, IF = 0

IOSL

VO = VCC = 15 V, IF = 0

IOSL

Logic high short circuit output

current



(output short circuit time

 10 ms)

VCC = 5.5 V, VO = 0 V,

IF = 5 mA

IOSH

- 10

VCC = 15 V, VO = 0 V, IF = 5 mA

IOSH

-25

Thermal resistance

Rthja

300

K/W

COUPLER

Capacitance (input to output)

f = 1 MHz, pins 1 to 4 and 5 to 8

shorted together

CIO

0.6

ELECTRICAL CHARACTERISTICS (1)

PARAMETER

TEST CONDITION

SYMBOL

MIN.

TYP.

MAX.

UNIT

SWITCHING CHARACTERISTICS (1)

PARAMETER

TEST CONDITION

SYMBOL

MIN.

TYP.

MAX.

UNIT

Propagation delay time to logic

low output level

Without peaking capacitor

tPHL

120

With peaking capacitor

tPHL

115

300

Propagation delay time to logic

high output level

Without peaking capacitor

tPLH

125

With peaking capacitor

tPLH

300

Output rise time

10 % to 90 %

Output fall time

90 % to 10 %

isfh6720_00

ICC

VCC

(3)

(2)

GND

Shield

(8)

(7)

(5)

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