PS2581AL2 [CEL]

LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER; 长爬电高隔离电压4 -PIN PHOTOCOUPLER


型号：	PS2581AL2
厂家：	CALIFORNIA EASTERN LABS
描述：	LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER 长爬电高隔离电压4 -PIN PHOTOCOUPLER 光电输出元件分离技术隔离技术
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中文：	中文翻译
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PHOTOCOUPLER

PS2581AL1,PS2581AL2

LONG CREEPAGE HIGH ISOLATION VOLTAGE

NEPOC Series

4-PIN PHOTOCOUPLER

DESCRIPTION

The PS2581AL1, PS2581AL2 are optically coupled isolators containing a GaAs light emitting diode and an NPN

silicon phototransistor in a plastic DIP (Dual In-line Package) to realize an excellent cost performance.

Creepage distance and clearance of leads are over 8 millimeters.

The PS2581AL2 is lead bending type (Gull-wing) for surface mounting.

FEATURES

•

Long creepage and clearance distance (8 mm)

High isolation voltage (BV = 5 000 Vr.m.s.)

High-speed switching (tr = 5 s TYP., tf = 7 s TYP.)

Ordering number of tape product: PS2581AL2-E3, E4: 1 000 pcs/reel

Pb-Free product

<R>

Safety standards

•

UL approved: No. E72422

CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)

BSI approved: No. 8243, 8244

SEMKO approved: No. 900268

NEMKO approved: No. P06206563

DEMKO approved: No. 314846

FIMKO approved: No. FI 24751

DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862

APPLICATIONS

•

Power supply

Telephone/FAX.

FA/OA equipment

Programmable logic controller

Document No. PN10223EJ07V0DS (7th edition)

Date Published May 2009 NS

The mark <R> shows major revised points.

The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.

PS2581AL1,PS2581AL2

PACKAGE DIMENSIONS (UNIT : mm)

PHOTOCOUPLER CONSTRUCTION

Parameter

Air Distance

Unit (MIN.)

8 mm

Outer Creepage Distance

Inner Creepage Distance

Isolation Thickness

8 mm

4 mm

0.4 mm

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

<R>

MARKING EXAMPLE

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

ORDERING INFORMATION

Part Number

Order Number

Solder Plating

Specification

Packing Style

Safety Standard

Approval

Application

Part Number ^*1

PS2581AL1

PS2581AL2

PS2581AL1-A

PS2581AL2-A

Pb-Free

Magazine case 100 pcs

Standard products

PS2581AL1

(UL, CSA, BSI, NEMKO, PS2581AL2

PS2581AL2-E3 PS2581AL2-E3-A

PS2581AL2-E4 PS2581AL2-E4-A

Embossed Tape 1 000 pcs/reel SEMKO, DEMKO, FIMKO,

DIN EN60747-5-2

PS2581AL1

PS2581AL2

PS2581AL1-Y-A

PS2581AL2-Y-A

Special version Magazine case 100 pcs

(Pb-Free and

(VDE0884 Part2)

PS2581AL1

PS2581AL2

Approved products)

PS2581AL2-E3 PS2581AL2-Y-E3-A Halogen Free) Embossed Tape 1 000 pcs/reel

*1 For the application of the Safety Standard, following part number should be used.

ABSOLUTE MAXIMUM RATINGS (TA = 25 C, unless otherwise specified)

Parameter

Symbol

Ratings

Unit

Diode

Reverse Voltage

Forward Current (DC)

Power Dissipation Derating

Power Dissipation

mW/ C

PD/ C

1.5

150

Peak Forward Current^*1

IFP

0.5

Transistor Collector to Emitter Voltage

Emitter to Collector Voltage

Collector Current

VCEO

VECO

mW/ C

Vr.m.s.

Power Dissipation Delay

Power Dissipation

PC/ C

1.5

150

Isolation Voltage^*2

5 000

55 to +100

55 to +150

Operating Ambient Temperature

Storage Temperature

Tstg

*1 PW = 100 s, Duty Cycle = 1%

*2 AC voltage for 1 minute at TA = 25 C, RH = 60% between input and output

Pins 1-2 shorted together, 3-4 shorted together.

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

ELECTRICAL CHARACTERISTICS (TA = 25 C)

Parameter

Symbol

Conditions

MIN.

TYP.

1.2

MAX.

1.4

Unit

Diode

Forward Voltage

Reverse Current

Terminal Capacitance

IF = 10 mA

VR = 5 V

V = 0 V, f = 1.0 MHz

VCE = 70 V, IF = 0 mA

Transistor Collector to Emitter Dark

Current

ICEO

100

400

0.3

Coupled

Current Transfer Ratio

(IC/IF)^*1

CTR

IF = 5 mA, VCE = 5 V

IF = 10 mA, IC = 2 mA

Collector Saturation

Voltage

VCE (sat)

0.13

Isolation Resistance

Isolation Capacitance

Rise Time^*2

RI-O

CI-O

VI-O = 1.0 kVDC

10¹¹

V = 0 V, f = 1.0 MHz

VCC = 10 V, IC = 2 mA, RL = 100

0.4

<R>

Fall Time^*2

*1 CTR rank

<R>

N :

H :

50 to 400 (%)

80 to 160 (%)

Q : 100 to 200 (%)

W : 130 to 260 (%)

200 to 400 (%)

*2 Test circuit for switching time

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

<R>

TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified)

Remark

The graphs indicate nominal characteristics.

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

Remark The graphs indicate nominal characteristics.

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

TAPING SPECIFICATIONS (UNIT : mm)

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

NOTES ON HANDLING

1. Recommended soldering conditions

(1) Infrared reflow soldering

• Peak reflow temperature

260 C or below (package surface temperature)

• Time of peak reflow temperature

• Time of temperature higher than 220 C

10 seconds or less

60 seconds or less

• Time to preheat temperature from 120 to 180 C 120 30 s

• Number of reflows

• Flux

Three

Rosin flux containing small amount of chlorine (The flux with a

maximum chlorine content of 0.2 Wt% is recommended.)

(2) Wave soldering

• Temperature

• Time

260 C or below (molten solder temperature)

10 seconds or less

• Preheating conditions

• Number of times

• Flux

120 C or below (package surface temperature)

One (Allowed to be dipped in solder including plastic mold portion.)

Rosin flux containing small amount of chlorine (The flux with a maximum chlorine

content of 0.2 Wt% is recommended.)

(3) Soldering by soldering iron

• Peak temperature (lead part temperature)

• Time (each pins)

350 C or below

3 seconds or less

• Flux

Rosin flux containing small amount of chlorine (The flux with a

maximum chlorine content of 0.2 Wt% is recommended.)

(a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead.

(b) Please be sure that the temperature of the package would not be heated over 100 C.

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

(4) Cautions

• Fluxes

Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.

2. Cautions regarding noise

Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between

collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute

maximum ratings.

3. Measurement conditions of current transfer ratios (CTR), which differ according to photocoupler

Check the setting values before use, since the forward current conditions at CTR measurement differ according

to product.

When using products other than at the specified forward current, the characteristics curves may differ from the

standard curves due to CTR value variations or the like. This tendency may sometimes be obvious, especially

below IF = 1 mA.

Therefore, check the characteristics under the actual operating conditions and thoroughly take variations or the

like into consideration before use.

USAGE CAUTIONS

1. Protect against static electricity when handling.

2. Avoid storage at a high temperature and high humidity.

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

<R>

SPECIFICATION OF VDE MARKS LICENSE DOCUMENT

Parameter

Symbol

Spec.

Unit

Climatic test class (IEC 60068-1/DIN EN 60068-1)

55/100/21

Dielectric strength

maximum operating isolation voltage

Test voltage (partial discharge test, procedure a for type test and random test)

Upr = 1.5 UIORM, Pd 5 pC

UIORM

Upr

1 130

1 695

Vpeak

Test voltage (partial discharge test, procedure b for all devices)

Upr = 1.875 UIORM, Pd 5 pC

Upr

1 669

Vpeak

Highest permissible overvoltage

UTR

8 000

Degree of pollution (DIN EN 60664-1 VDE0110 Part 1)

Comparative tracking index (IEC 60112/DIN EN 60112 (VDE 0303 Part 11))

Material group (DIN EN 60664-1 VDE0110 Part 1)

Storage temperature range

CTI

175

III a

Tstg

–55 to +150

–55 to +100

°C

Operating temperature range

Isolation resistance, minimum value

VIO = 500 V dc at TA = 25 C

Ris MIN.

10¹²

10¹¹

VIO = 500 V dc at TA MAX. at least 100 C

Safety maximum ratings (maximum permissible in case of fault, see thermal

derating curve)

Package temperature

Tsi

Isi

175

400

700

Current (input current IF, Psi = 0)

Power (output or total power dissipation)

Isolation resistance

Psi

VIO = 500 V dc at TA = Tsi

Ris MIN.

10⁹

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

Data Sheet PN10223EJ07V0DS

PS2581AL1,PS2581AL2

This product uses gallium arsenide (GaAs).

GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe

the following points.

Caution GaAs Products

• Follow related laws and ordinances when disposing of the product. If there are no applicable laws

and/or ordinances, dispose of the product as recommended below.

1. Commission a disposal company able to (with a license to) collect, transport and dispose of

materials that contain arsenic and other such industrial waste materials.

2. Exclude the product from general industrial waste and household garbage, and ensure that the

product is controlled (as industrial waste subject to special control) up until final disposal.

• Do not burn, destroy, cut, crush, or chemically dissolve the product.

• Do not lick the product or in any way allow it to enter the mouth.

PS2581AL2 [CEL]

相关型号：

PS2581AL2-A

PS2581AL2-A

PS2581AL2-A-H

PS2581AL2-A-L

PS2581AL2-A-L

PS2581AL2-A-N

PS2581AL2-A-Q

PS2581AL2-A-Q

PS2581AL2-A-W

PS2581AL2-A-W

PS2581AL2-E3

PS2581AL2-E3