4N26-X019 [VISHAY]

Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, SMD, 6 PIN;


型号：	4N26-X019
厂家：	VISHAY
描述：	Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, SMD, 6 PIN 输出元件光电
文件：	总9页 (文件大小：118K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Vishay Semiconductors

Optocoupler, Phototransistor Output,

with Base Connection

FEATURES

• Isolation test voltage 5300 V_RMS

• Interfaces with common logic families

• Input-output coupling capacitance < 0.5 pF

• Industry standard dual-in-line 6-pin package

• Lead (Pb)-free component

i179004

• Component in accordance to RoHS

2002/95/EC and WEEE 2002/96/EC

DESCRIPTION

The 4N25 family is an Industry Standard Single Channel

Phototransistor Coupler. This family includes the

4N25/4N26/4N27/4N28. Each optocoupler consists of

gallium arsenide infrared LED and

phototransistor.

These couplers are Underwriters Laboratories (UL) listed to

comply with a 5300 V_RMSisolation test voltage. This isolation

performance is accomplished through special Vishay

manufacturing process.

APPLICATIONS

• AC mains detection

• Reed relay driving

silicon NPN

• Switch mode power supply feedback

• Telephone ring detection

• Logic ground isolation

• Logic coupling with high frequency noise rejection

Compliance to DIN EN 60747-5-2 (VDE 0884)/

DIN EN 60747-5-5 pending partial discharge isolation

specification is available by ordering option 1.

These isolation processes and the Vishay ISO9001 quality

program results in the highest isolation performance

AGENCY APPROVALS

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

protection

• DIN EN 60747-5-2 (VDE 0884)

DIN EN 60747-5-5 pending

available with option 1

available for

optocoupler.

commercial plastic phototransistor

The devices are also available in lead formed configuration

suitable for surface mounting and are available either on

tape and reel, or in standard tube shipping containers.

Note

For additional design information see application note 45 normalized curves

ORDER INFORMATION

PART

REMARKS

4N25-X000

4N26-X000

4N27-X000

4N28-X000

4N25-X006

4N25-X007

4N25-X009

4N26-X006

4N26-X007

4N26-X009

4N27-X007

4N27-X009

4N28-X009

CTR > 20 %, DIP-6

CTR > 10 %, DIP-6

CTR > 20 %, DIP-6 400 mil (option 6)

CTR > 20 %, SMD-6 (option 7)

CTR > 20 %, SMD-6 (option 9)

CTR > 20 %, DIP-6 400 mil (option 6)

CTR > 20 %, SMD-6 (option 7)

CTR > 20 %, SMD-6 (option 9)

CTR > 10 %, SMD-6 (option 7)

CTR > 10 %, SMD-6 (option 9)

Note

For additional information on the available options refer to option information.

www.vishay.com

For technical questions, contact: optocoupler.answers@vishay.com

Document Number: 81864

Rev. 1.0, 11-Mar-08

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

ABSOLUTE MAXIMUM RATINGS ⁽¹⁾

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

INPUT

Reverse voltage

V_R

I_F

Forward current

Surge current

t ≤ 10 µs

I_FSM

P_diss

2.5

100

Power dissipation

OUTPUT

Collector emitter breakdown voltage

Emitter base breakdown voltage

V_CEO

V_EBO

I_C

Collector current

t ≤ 1.0 ms

I_C

100

150

Power dissipation

COUPLER

P_diss

Isolation test voltage

Creepage

V_ISO

5300

≥ 7.0

V_RMS

Clearance

Isolation thickness between emitter and

detector

≥ 0.4

Comparative tracking index

DIN IEC 112/VDE0303, part 1

175

10¹²

10¹¹

_IO= 500 V, T_amb= 25 °C

R_IO

T_stg

T_amb

T_j

Isolation resistance

_IO= 500 V, T_amb= 100 °C

Storage temperature

Operating temperature

Junction temperature

- 55 to + 150

- 55 to + 100

100

°C

max.10 s dip soldering:

distance to seating plane

Soldering temperature ⁽²⁾

T_sld

260

°C

≥ 1.5 mm

Notes

(1)

T_amb= 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

ratings for extended periods of the time can adversely affect reliability.

(2)

Refer to wave profile for soldering conditions for through hole devices.

ELECTRICAL CHARACTERISTICS ⁽¹⁾

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

TYP.

MAX.

UNIT

INPUT

Forward voltage ⁽²⁾

Reverse current ⁽²⁾

I_F= 50 mA

V_R= 3.0 V

V_F

I_R

1.3

0.1

1.5

100

µA

Capacitance

_R= 0 V

C_O

OUTPUT

Collector base breakdown voltage ⁽²⁾

Collector emitter breakdown voltage⁽²⁾

Emitter collector breakdown voltage ⁽²⁾

I_C= 100 µA

I_C= 1.0 mA

I_E= 100 µA

BV_CBO

BV_CEO

BV_ECO

4N25

4N26

4N27

4N28

I_CEO(dark) ⁽²⁾

V_CE= 10 V, (base open)

100

V_CB= 10 V,

(emitter open)

_CBO(dark) ⁽²⁾

2.0

6.0

Collector emitter capacitance

_CE= 0

C_CE

Document Number: 81864

Rev. 1.0, 11-Mar-08

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

ELECTRICAL CHARACTERISTICS ⁽¹⁾

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

5300

100

TYP.

MAX.

UNIT

COUPLER

Isolation test voltage ⁽²⁾

Saturation voltage, collector emitter

Resistance, input output ⁽²⁾

Capacitance, input output

Peak, 60 Hz

_CE= 2.0 mA, I_F= 50 mA

V_IO= 500 V

V_IO

V_CE(sat)

R_IO

0.5

GΩ

f = 1 MHz

C_IO

0.5

Notes

(1)

T_amb= 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.

JEDEC registered values are 2500 V, 1500 V, 1500 V and 500 V for the 4N25, 4N26, 4N27 and 4N28 respectively.

(2)

CURRENT TRANSFER RATIO

PARAMETER

TEST CONDITION

PART

4N25

4N26

4N27

4N28

SYMBOL

CTR_DC

MIN.

TYP.

MAX.

UNIT

DC current transfer ratio

V_CE= 10 V, I_F= 10 mA

Note

Indicates JEDEC registered values.

SWITCHING CHARACTERISTICS

PARAMETER

TEST CONDITION

SYMBOL

t_r, t_f

MIN.

TYP.

2.0

MAX.

UNIT

_CE= 10 V, I_F= 10 mA, R_L= 100

Rise and fall times

µs

TYPICAL CHARACTERISTICS

T_amb= 25 °C, unless otherwise specified

1.4

1.5

1.0

0.5

Normalized to:

V_CE= 10 V, I_F= 10 mA, T_A= 25 °C

1.3

T_A= - 55 °C

CTR_CE(sat)= 0.4 V

1.2

T_A= 25 °C

1.1

T_A= 25 °C

1.0

0.9

T_A= 85 °C

NCTR(SAT)

NCTR

0.8

0.0

0.7

0.1

100

I_F- Forward Current (mA)

i4n25_01

I_F- LED Current (mA)

i4n25_02

Fig. 1 - Forward Voltage vs. Forward Current

Fig. 2 - Normalized Non-Saturated and Saturated CTR vs.

LED Current

www.vishay.com

For technical questions, contact: optocoupler.answers@vishay.com

Document Number: 81864

Rev. 1.0, 11-Mar-08

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

1.5

1.0

0.5

Normalized to:

_CE= 10 V, I_F= 10 mA, T_A= 25 °C

CTR_CE(sat)V_CE= 0.4 V

50 °C

T_A= 50 °C

70 °C

85 °C

25 °C

NCTR(SAT)

NCTR

0.0

0.1

100

I_F- LED Current (mA)

i4n25_03

i4n25_06

Fig. 3 - Normalized Non-Saturated and Saturated CTR vs.

LED Current

Fig. 6 - Collector Emitter Current vs.

Temperature and LED Current

10⁵

10⁴

10³

10²

1.5

Normalized to:

V_CE= 10 V, I_F= 10 mA, T_A= 25 °C

CTR_CE(sat)V_CE= 0.4 V

1.0

T_A= 70 °C

V_CE= 10 V

10¹

0.5

Typical

10⁰

NCTR(SAT)

NCTR

10^{- 1}

10^{- 2}

0.0

0.1

100

- 20

100

I_F- LED Current (mA)

i4n25_04

i4n25_07

T_amb- Ambient Temperature (°C)

Fig. 4 - Normalized Non-Saturated and Saturated CTR vs.

LED Current

Fig. 7 - Collector Emitter Leakage Current vs. Temperature

1.5

Normalized to:

V_CB= 9.3 V, I_F= 10 mA, T_A= 25 °C

V_CE= 10 V, I_F= 10 mA, T_A= 25 °C

CTR_CE(sat)V_CE= 0.4 V

1.0

T_A= 85 °C

0.5

25 °C

50 °C

70 °C

NCTR(SAT)

NCTR

0.0

0.1

100

0.1

100

i4n25_05

I_F- LED Current (mA)

i4n25_08

Fig. 5 - Normalized Non-Saturated and Saturated CTR vs.

LED Current

Fig. 8 - Normalized CTRcb vs. LED Current and Temperature

Document Number: 81864

Rev. 1.0, 11-Mar-08

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

1000

100

2.5

2.0

I_F= 10 mA, T_A= 25 °C

V_CC= 5.0 V, V_th= 1.5 V

Normalized to:

I_F= 10 mA, T_A= 25 °C

t_PHL

01.

1.5

1.0

Nib, T = - 20 °C

Nib, T^A= 20 °C

Nib, T^A= 50 °C

Nib, T^A_A= 70 °C

t_PLH

0.01

0.1

i4n25_09

100

0.1

100

R_L- Collector Load Resistor (kΩ)

I_F- LED Current (mA)

i4n25_12

Fig. 9 - Normalized Photocurrent vs. I_Fand Temperature

Fig. 12 - Propagation Delay vs. Collector Load Resistor

1.2

70 °C

I_F

1.0

25 °C

- 20 °C

t_D

0.8

t_R

Normalized to:

I_B= 20 µA, V_CE= 10 V,

V_O

t_PLH

T_A= 25 °C

0.6

= 1.5 V

V_TH

t_F

t_S

t_PHL

0.4

100

1000

i4n25_13

i4n25_10

Ib - Base Current (µA)

Fig. 13 - Switching Timing

Fig. 10 - Normalized Non-Saturated h_FEvs.

Base Current and Temperature

V_CC= 5.0 V

1.5

Normalized to:

V_CE= 10 V, I_b= 20 µA

50 °C

F = 10 kHz

DF = 50 %

R_L

T_A= 25 °C

70 °C

25 °C

1.0

V_O

- 20 °C

I_F= 10 mA

0.5

0.0

V_CE= 0.4 V

i4n25_14

100

1000

Ib - Base Current (µA)

i4n25_11

Fig. 14 - Switching Schematic

Fig. 11 - Normalized h_FEvs. Base Current and Temperature

www.vishay.com

For technical questions, contact: optocoupler.answers@vishay.com

Document Number: 81864

Rev. 1.0, 11-Mar-08

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

PACKAGE DIMENSIONS in millimeters

For 4N25/26/27..... see DIL300-6 Package dimension in the Package Section.

For 4N28 and for products with an option designator (e.g. 4N25-X001 or 4N26-X007)..... see DIP-6 Package dimensions in the

Package Section.

DIL300-6 Package Dimensions

8.8 max.

7.62 0.1

8.6 max.

0.3

6.4 max.

0.58 max.

1.54

2.54 nom.

0.6

0.4

5.08 nom.

Weight: ca. 0.50 g

Creepage distance: > 6 mm

Air path: > 6 mm

technical drawings

according to DIN

specifications

after mounting on PC board

14770

DIP-6 Package Dimensions

Pin one ID

0.248 (6.30)

0.256 (6.50)

ISO method A

0.335 (8.50)

0.343 (8.70)

0.300 (7.62)

typ.

(0.45)

0.048

0.039

(1.00)

min.

0.022 (0.55)

0.130 (3.30)

0.150 (3.81)

18 °

4°

typ.

0.114 (2.90)

0.130 (3.0)

0.031 (0.80) min.

0.010 (0.25)

0.031 (0.80)

typ.

3° to 9°

0.018 (0.45)

0.035 (0.90)

0.300 to 0.347

0.022 (0.55)

0.100 (2.54) typ.

(7.62 to 8.81)

i178004

Document Number: 81864

Rev. 1.0, 11-Mar-08

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

Option 6

Option 9

Option 7

0.375 (9.53)

0.395 (10.03 )

0.300(7.62)

typ.

0.407(10.36)

0.391(9.96)

0.307(7.8)

0.291(7.4)

0.300 (7.62)

ref.

0.028 (0.7)

0.180(4.6)

0.160(4.1)

0.0040 (0.102)

0.012 (0.30 ) typ.

0.0098 (0.249)

0.315(8.0)

min.

0.020 (0.51)

0.040 (1.02)

0.014(0.35)

0.010(0.25)

0.331(8.4)

15° max.

min.

0.315 (8.00)

0.400(10.16)

0.430(10.92)

min.

0.406(10.3)

max.

18450

www.vishay.com

For technical questions, contact: optocoupler.answers@vishay.com

Document Number: 81864

Rev. 1.0, 11-Mar-08

4N25-X000/4N26-X000/4N27-X000/4N28-X000

Optocoupler, Phototransistor Output,

Vishay Semiconductors

with Base Connection

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 operating systems with

respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.

It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone

depleting substances (ODSs).

The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use

within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances.

Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in

the following documents.

1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively.

2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency

(EPA) in the USA.

3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.

Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do

not contain such substances.

We reserve the right to make changes to improve technical design

and may do so without further notice.

Parameters can vary in different applications. All operating parameters must be validated for each customer application by the

customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall

indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any

claim of personal damage, injury or death associated with such unintended or unauthorized use.

Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany

Document Number: 81864

Rev. 1.0, 11-Mar-08

For technical questions, contact: optocoupler.answers@vishay.com

www.vishay.com

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf

(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein

or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any

information provided herein to the maximum extent permitted by law. The product specifications do not expand or

otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed

therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this

document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless

otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such

applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting

from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding

products designed for such applications.

Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000

Revision: 18-Jul-08

www.vishay.com

4N26-X019 [VISHAY]

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