Datasheet

ManualsBrandsVishay ManualsOpto- & Photo CouplersOptocoupler DIP-4 70 V

SFH620A / SFH6206

Document Number 83675

Rev. 1.5, 26-Oct-04

Vishay Semiconductors

www.vishay.com

i179080

A/C

C/A

Pb-free

Optocoupler, Phototransistor Output, AC Input

Features

• Good CTR Linearity Depending on

Forward Current

• Isolation Test Voltage, 5300 V

RMS

• High Collector-emitter Voltage, V

CEO

= 70 V

• Low Saturation Voltage

• Fast Switching Times

• Low CTR Degradation

• Temperature Stable

• Low Coupling Capacitance

• End-Stackable, .100 "(2.54 mm) Spacing

• High Common-Mode Interference Immunity

• Lead-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

Agency Approvals

• UL1577, File No. E52744 System Code J

• CSA 93751

• BSI IEC60950 IEC60065

• DIN EN 60747-5-2 (VDE0884)

DIN EN 60747-5-5 pending

Available with Option 1

Description

The SFH620A (DIP) and SFH6206 (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 cou-

pled to a silicon planar phototransistor detector, and

is incorporated in a plastic DIP-4 or SMD package.

The coupling devices are designed for signal trans-

mission between two electrically separated circuits.

The couplers are end-stackable with 2.54 mm lead

spacing.

Creepage and clearance distances of > 8.0 mm are

achieved with option 6. This version complies with

IEC 60950 (DIN VDE 0805) for reinforced insulation

to an operation voltage of 400 V

RMS

or DC.

Order Information

For additional information on the available options refer to

Option Information.

Part Remarks

SFH620A-1 CTR 40 - 125 %, DIP-4

SFH620A-2 CTR 63 - 200 %, DIP-4

SFH620A-3 CTR 100 - 320 %, DIP-4

SFH6206-1 CTR 40 - 125 %, SMD-4

SFH6206-2 CTR 63 - 200 %, SMD-4

SFH6206-3 CTR 100 - 320 %, SMD-4

SFH620A-1-X006 CTR 40 - 125 %, DIP-4 mil (option 6)

SFH620A-2-X006 CTR 63 - 200 %, DIP-4 mil (option 6)

SFH620A-2-X007 CTR 63 - 200 %, SMD-4 (option 7)

SFH620A-3-X006 CTR 100 - 320 %, DIP-4 mil (option 6)

Summary of content (9 pages)

PAGE 1
SFH620A / SFH6206 Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input Features • Good CTR Linearity Depending on Forward Current • Isolation Test Voltage, 5300 VRMS • High Collector-emitter Voltage, VCEO = 70 V • Low Saturation Voltage • Fast Switching Times • Low CTR Degradation • Temperature Stable • Low Coupling Capacitance • End-Stackable, .100 "(2.
PAGE 2
SFH620A / SFH6206 Vishay Semiconductors Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified 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 Symbol Value Reverse voltage Parameter VR 6.
PAGE 3
SFH620A / SFH6206 Vishay Semiconductors Electrical Characteristics Tamb = 25 °C, 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. Input Typ. Max Forward voltage Parameter IF = ± 60 mA Test condition VF 1.25 1.65 Capacitance VR = 0 V, f = 1.
PAGE 4
SFH620A / SFH6206 Vishay Semiconductors Figure 1. Switching Times Linear Operation (without saturation) IF RL = 75 Ω VCC = 5 V IC 47 Ω isfh620a_08 Switching Characteristics Parameter Test condition Symbol Min Typ. Max Unit Turn-on Time RL = 75 Ω, IF = 10 mA, VCC = 5.0 V ton 3.0 µs Rise Time RL = 75 Ω, IF = 10 mA, VCC = 5.0 V tr 2.0 µs Turn-off Time RL = 75 Ω, IF = 10 mA, VCC = 5.0 V toff 2.3 µs Fall Time RL = 75 Ω, IF = 10 mA, VCC = 5.0 V tf 2.
PAGE 5
SFH620A / SFH6206 Vishay Semiconductors isfh620a_06 isfh620a_03 Figure 4. Diode Forward Voltage (typ.) vs. Forward Current Figure 7. Permissible Power Dissipation vs. Ambient Temperature f = 1.0 MHz isfh620a_07 isfh620a_04 Figure 5. Transistor Capacitance (typ.) vs. Collector-Emitter Voltage Figure 8. Permissible Diode Forward Current vs. Ambient Temperature Pulse cycle D = parameter, isfh620a_05 Figure 6. Permissible Pulse Handling Capability Forward Current vs.
PAGE 6
SFH620A / SFH6206 Vishay Semiconductors Package Dimensions in Inches (mm) 2 1 pin one ID .255 (6.48) .268 (6.81) ISO Method A 3 4 .179 (4.55) .190 (4.83) .031 (.79) typ. .050 (1.27) typ. .030 (.76) .045 (1.14) .300 (7.62) typ. .130 (3.30) .150 (3.81) 10° 4° typ. .020 (.508 ) .035 (.89) .050 (1.27) .100 (2.54) .018 (.46) .022 (.56) i178027 .230 (5.84) .250 (6.35) 3°–9° .110 (2.79) .130 (3.30) .008 (.20) .012 (.30) Package Dimensions in Inches (mm) SMD pin one ID .030 (.76) .100 (2.
PAGE 7
SFH620A / SFH6206 Vishay Semiconductors Option 6 Option 7 .407 (10.36) .391 (9.96) .307 (7.8) .291 (7.4) .300 (7.62) TYP. .028 (0.7) MIN. .180 (4.6) .160 (4.1) .315 (8.0) MIN. 18487 Document Number 83675 Rev. 1.5, 26-Oct-04 .014 (0.35) .010 (0.25) .400 (10.16) .430 (10.92) .331 (8.4) MIN. .406 (10.3) MAX. www.vishay.
PAGE 8
SFH620A / SFH6206 Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.
PAGE 9
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