Datasheet

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SFH618A, SFH6186

www.vishay.com

Vishay Semiconductors

Rev. 2.6, 31-Aug-15

Document Number: 83673

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

Optocoupler, Phototransistor Output, Low Input Current

DESCRIPTION

The SFH618A (DIP) and SFH6186 (SMD) feature a high

current transfer ratio, low coupling capacitance and high

isolation voltage. These couplers have a GaAs infrared

diode emitter, which is optically coupled to silicon planar

phototransistor detector, and is incorporated in a plastic

DIP-4 or SMD package.

The coupling devices are designed for signal transmission

between two electrically separated circuits.The couplers are

end-stackable with 2.54 mm lead spacing. Creepage and

clearance distances of > 8 mm achieved with option 6.

FEATURES

• Good CTR linearity depending on forward current

• Low CTR degradation

• High collector emitter voltage, V

CEO

= 55 V

• Isolation test voltage, 5300 V

RMS

• Low coupling capacitance

• End stackable, 0.100" (2.54 mm) spacing

• High common mode transient immunity

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• Telecom

• Industrial controls

• Battery powered equipment

• Office machines

AGENCY APPROVALS

The safety application model number covering all products

in this datasheet is SFH618A. This model number should be

used when consulting safety agency documents.

• UL1577, file no. E52744 system code H or J, double

protection

• CSA 93751

• DIN EN 60747-5-5 (VDE 0884-5) available with option 1

• BSI IEC 60950; IEC 60065

•FIMKO

Notes

• Additional options may be possible, please contact sales office

(1)

Also available in tubes, do not put T to the end

(2)

Product is rotated 90° in tape and reel cavity

i179061-1

ORDERING INFORMATION

SFH618# - #X0##T

PART NUMBER CTR

BIN

PACKAGE OPTION TAPE

AND

REEL

AGENCY

CERTIFIED/PACKAGE

CTR (%)

1 mA

UL, CUL 63 to 125 100 to 200 160 to 320 250 to 500

DIP-4 SFH618A-2 SFH618A-3 SFH618A-4 SFH618A-5

DIP-4, 400 mil, option 6 - SFH618A-3X006 - -

SMD-4, option 7 - - - SFH618A-5X007T

(1)

SMD-4, option 9 SFH6186-2T

(1)

SFH6186-3T

(1)

, SFH6186-3T1

(2)

SFH6186-3X002T

(1)

SFH6186-4T

(1)

SFH6186-5T

(1)

SFH6186-5T1

(2)

VDE, UL, CUL 63 to 125 100 to 200 160 to 320 250 to 500

DIP-4 - SFH618A-3X001 SFH618A-4X001 -

DIP-4, 400 mil, option 6 - SFH618A-3X016 SFH618A-4X016 SFH618A-5X016

SMD-4, option 7 - SFH618A-3X017T

(1)

- SFH618A-5X017T

(1)

SMD-4, option 9 - SFH6186-3X001T

(1)

SFH6186-4X001T SFH6186-5X001T

(1)

> 0.1 mm

10.16 mm

> 0.7 mm

7.62 mm

DIP-#

Option 7

Option 6

Option 9

Summary of content (8 pages)

PAGE 1
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors Optocoupler, Phototransistor Output, Low Input Current FEATURES A 1 4 C C 2 3 E • • • • • • • • 1 Good CTR linearity depending on forward current Low CTR degradation High collector emitter voltage, VCEO = 55 V Isolation test voltage, 5300 VRMS Low coupling capacitance End stackable, 0.100" (2.54 mm) spacing High common mode transient immunity Material categorization: for definitions of compliance please see www.vishay.
PAGE 2
SFH618A, SFH6186 www.vishay.
PAGE 3
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage IF = 5 mA VF 1.1 1.5 V Reverse current VR = 6 V IR 0.01 10 μA Capacitance VR = 0 V, f = 1 MHz CO 25 pF Rthja 1070 K/W VCE = 10 V ICEO 10 VCE = 5 V, f = 1 MHz CCE 7 pF Rthja 500 K/W SFH618A-2 VCEsat 0.25 0.4 V SFH6186-2 VCEsat 0.25 0.4 V SFH618A-3 VCEsat 0.
PAGE 4
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors VCC = 5 V Input Input pulse RL 10 % VOUT Output pulse 90 % tr tf t off t on isfh618a_10 isfh618a_12 Fig. 2 - Test Circuit Fig.
PAGE 5
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors 1.2 1.1 1.05 8 6 1 4 IF = 2 mA 0.95 2 IF = 1 mA 0.9 10-1 100 0 10-2 101 IF (mA) isfh618a_03 100 101 VCE (V) 102 Fig. 9 - Output Characteristics 1.2 103 IF = 1.0 mA, VF = f (TA) 1.15 IF = 0.5 mA 10-1 isfh618a_06 Fig. 6 - Diode Forward Voltage (typ.) t off 1.1 t (µs) VF (V) IF = 5 mA TA = 25 ºC, CE = f (VCE, IF) 10 ICE (mA) VF (V) 1.15 12 TA = 25 ºC, VF = f (IF) 1.05 1 tF 102 t on tR 101 0.
PAGE 6
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 2 1 Pin one ID 6.48 6.81 ISO method A 3 4 4.55 4.83 7.62 typ. 0.79 typ. 0.76 1.14 1.27 typ. 3.30 3.81 2.79 3.30 0.508 0.89 0.46 0.56 i178027 5.84 6.35 10° 4° typ. 0° to 15° 0.2 0.3 1.27 2.54 SMD 0.76 Pin one ID R 0.25 2.54 1.78 6.48 6.81 1.52 8 min. 11.05 3 4 9.52 10.03 4.55 4.83 0.76 1.14 7.52 7.90 0.79 typ. 10° 3.30 3.81 0.25 typ. ISO method A 8 min. 0.249 0.102 4° typ. 2.54 typ.
PAGE 7
SFH618A, SFH6186 www.vishay.com Vishay Semiconductors SOLDER PROFILES HANDLING AND STORAGE CONDITIONS ESD level: HBM class 2 300 5s Lead temperature Temperature (°C) 250 235 °C to 260 °C first wave 200 wave ca. 200 K/s 150 100 °C to 130 °C 100 Conditions: Tamb < 30 °C, RH < 85 % Moisture sensitivity level 1, according to J-STD-020 ca. 2 K/s 2 K/s 50 full line: typical dotted line: process limits second wave Floor life: unlimited ca.
PAGE 8
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