VO4256H Vishay, VO4256H Datasheet

VO4256H

Manufacturer Part Number

VO4256H

Description

OPTOCPLR PHOTOTRC 600V 2MA 6DIP

Manufacturer

Vishay

Datasheets

1.VO4254H.pdf (7 pages)

2.VO4256H.pdf (8 pages)

Specifications of VO4256H

Isolation Voltage

5300 Vrms

Voltage - Isolation

5300Vrms

Number Of Channels

Voltage - Off State

600V

Output Type

AC, Triac, Standard

Current - Gate Trigger (igt) (max)

2mA

Current - Dc Forward (if)

60mA

Current - Output / Channel

300mA

Mounting Type

Through Hole

Package / Case

6-DIP (0.300", 7.62mm)

Configuration

Maximum Continuous Output Current

300 mA

Maximum Input Current

60 mA

Maximum Operating Temperature

+ 100 C

Maximum Power Dissipation

600 mW

Maximum Reverse Diode Voltage

6 V

Minimum Operating Temperature

- 55 C

Typical Input Voltage

1.2 V

Zero-crossing Circuit

Output Device

Triac

Peak Output Voltage (vdrm)

600 V

Maximum Input Voltage

1.4 V

Maximum Output Voltage

420 VAC

Minimum Trigger Current

2 mA (Max)

No. Of Channels

Optocoupler Output Type

Phototriac

Input Current

10mA

Output Voltage

600V

Opto Case Style

DIP

No. Of Pins

Input Current Max

10mA

Forward Voltage

1.2V

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Hold (ih)

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

VO4256H

Manufacturer:

Vishay Semiconductors

Quantity:

1 965

Company:

H&T Electronics

Part Number:

VO4256H-X006

Quantity:

70 000

Company:

H&T Electronics

Part Number:

VO4256H-X007T

Quantity:

70 000

Current page: 1 of 7
Download datasheet (126Kb)

DESCRIPTION

The VO4254 and VO4256 phototriac consists of a GaAs

IRLED optically coupled to a photosensitive non-zero

crossing TRIAC packaged in a DIP-6 package.

High input sensitivity is achieved by using an emitter

follower phototransistor and a cascaded SCR predriver

resulting in an LED trigger current of 1.6 mA for bin D, 2 mA

for bin H, and 3 mA for bin M. The VO4256 offers one more

bin at a very low I

The new non zero phototriac family use a proprietary dV/dt

clamp resulting in a static dV/dt of greater than 5 kV/μs.

The VO4254 and VO4256 phototriac isolates low-voltage

logic from 120 V

resistive, inductive, or capacitive loads including motors,

solenoids, high current thyristors or TRIAC and relays.

Document Number: 84798

Rev. 1.5, 29-Oct-10

21842-1

ORDERING INFORMATION

AGENCY

CERTIFIED/PACKAGE

UL, cUL, BSI, FIMKO

DIP-6

DIP-6, 400 mil, option 6

SMD-6, option 7

Optocoupler, Phototriac Output, High dV/dt, Low Input Current

, 240 V

of 1 mA designated by the letter C.

PART NUMBER

VO4254D-X007T

VO4254D-X006

, and 380 V

VO4254D

i179035_2

1.6

For technical questions, contact:

VO4254H-X007T VO4254M-X007T

VO4254H-X006

lines to control

VO4254H

DRM

D E

400

MT2

MT1

VO4254M-X006

TRIGGER CURRENT, I

VO4254M

optocoupleranswers@vishay.com

PACKAGE OPTION

FEATURES

• High static dV/dt 5 kV/μs

• High input sensitivity I

• 400 V and 600 V blocking voltage

• 300 mA on-state current

• Isolation test voltage 5300 V

• Compliant to RoHS Directive 2002/95/EC

APPLICATIONS

• Solid-state relays

• Industrial controls

• Office equipment

• Consumer appliances

AGENCY APPROVALS

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

• cUL - file no. E52744, equivalent to CSA bulletin 5A

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

only), 1.6 mA, 2 mA, and 3 mA

protection

VO4256D-X007T

VO4256D-X006

VO4256D

1.6

(mA)

REEL

TAPE

AND

Vishay Semiconductors

VO4256H-X007T VO4256M-X007T

VO4256H-X006

= 1 mA (for VO4256

VO4254, VO4256

VO4256H

RMS

DRM

> 0.7 mm

7.62 mm

600

Option 7

DIP-6

VO4256M-X006

www.vishay.com

VO4256M

10.16 mm

Option 6

Related parts for VO4256H

VO4256H Summary of contents

Page 1

... DRM TRIGGER CURRENT VO4254H VO4254M VO4254H-X006 VO4254M-X006 VO4254H-X007T VO4254M-X007T optocoupleranswers@vishay.com VO4254, VO4256 Vishay Semiconductors = 1 mA (for VO4256 FT RMS DIP TAPE 7.62 mm AND REEL Option 7 > 0 600 DRM (mA) FT 1.6 2 VO4256D VO4256H VO4256M VO4256D-X006 VO4256H-X006 VO4256M-X006 VO4256D-X007T VO4256H-X007T VO4256M-X007T www.vishay.com Option 6 10. ...

Page 2

... VO4254, VO4256 Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER INPUT Reverse voltage Forward current Power dissipation Derate from 25 °C OUTPUT Peak off-state voltage RMS on-state current Power dissipation Derate from 25 °C COUPLER Isolation test voltage (between emitter and detector, climate per DIN 500414, part 2, Nov. 74) ...

Page 3

... F VO4256C MHz F VO4254D/H 100 μA DRM VO4256C/D/H DRM I = 300 1.7 V T(RMS °C D DRM J VO4254D VO4254H VO4254M VO4256C D VO4256D VO4256H VO4256M MHz optocoupleranswers@vishay.com VO4254, VO4256 Vishay Semiconductors T A θ CA Package T C θ θ θ θ DB θ θ BA 19996 T A SYMBOL MIN. TYP. ...

Page 4

... VO4254, VO4256 Vishay Semiconductors SAFETY AND INSULATION RATINGS PARAMETER Climatic classification (according to IEC68 part 1) Pollution degree (DIN VDE 0109) Comparative tracking index per DIN IEC112/VDE 0303 part 1, group IIIa per DIN VDE 6110 175 399 V IOTM V IORM Creepage distance Clearance distance TYPICAL CHARACTERISTICS (T 1 ...

Page 5

... Document Number: 84798 For technical questions, contact: Rev. 1.5, 29-Oct-10 Optocoupler, Phototriac Output, High dV/dt, Low Input Current 25 °C 600 800 20014 º 100 20015 1000 optocoupleranswers@vishay.com VO4254, VO4256 Vishay Semiconductors 1.4 Normalized °C 1.0 0.8 0.6 0.4 0.2 0 100 Temperature (º ...

Page 6

... VO4254, VO4256 Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 6.30 6.50 1 min. 4° typ. 0.46 0.51 i178014 www.vishay.com For technical questions, contact: 6 Optocoupler, Phototriac Output, High dV/dt, Low Input Current Pin one 8.50 8.70 1.22 1.32 3.30 3.81 0.84 typ. 3° to 9° ...

Page 7

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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