HCPL2730SD_技术文档

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August 2008

Single-Channel: 6N138, 6N139

Dual-Channel: HCPL2730, HCPL2731

Low Input Current High Gain Split

Darlington Optocouplers

Features

Description

■ Low current – 0.5mA

The 6N138/9 and HCPL2730/HCPL2731 optocouplers

consist of an AlGaAs LED optically coupled to a high

gain split darlington photodetector.

■ Superior CTR-2000%

■ Superior CMR-10kV/µs

■ CTR guaranteed 0–70°C

■ U.L. recognized (File # E90700)

The split darlington conﬁguration separating the input

photodiode and the ﬁrst stage gain from the output

transistor permits lower output saturation voltage and

higher speed operation than possible with conventional

darlington phototransistor optocoupler. In the dual

channel devices, HCPL2730/HCPL2731, an integrated

emitter-base resistor provides superior stability over

temperature.

■ VDE recognized (File # 120915) Ordering option V,

e.g., 6N138V

■ Dual Channel – HCPL2730, HCPL2731

Applications

■ Digital logic ground isolation

■ Telephone ring detector

■ EIA-RS-232C line receiver

■ High common mode noise line receiver

■ µP bus isolation

The combination of a very low input current of 0.5mA

and a high current transfer ratio of 2000% makes this

family particularly useful for input interface to MOS,

CMOS, LSTTL and EIA RS232C, while output compati-

bility is ensured to CMOS as well as high fan-out TTL

requirements. An internal noise shield provides excep-

tional common mode rejection of 10 kV/µs.

■ Current loop receiver

Schematic

Package Outlines

V_CC

N/C 1

8

+

1

8

V_F1

_

1

V_B

+

V₀₁

2

3

4

7

6

5

2

3

7

6

5

V_F

_

V_O

V₀₂

8

V_F2

1

GND

N/C

+

4

6N138 / 6N139

HCPL2730 / HCPL2731

www.fairchildsemi.com

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

Absolute Maximum Ratings (T = 25°C unless otherwise speciﬁed)

A

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be

operable above the recommended operating conditions and stressing the parts to these levels is not recommended.

In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.

The absolute maximum ratings are stress ratings only.

Symbol

Parameter

Value

Units

°C

T

Storage Temperature

Operating Temperature

-55 to +125

-40 to +85

STG

T

°C

OPR

T

Lead Solder Temperature (Wave solder only. See recommended reﬂow proﬁle 260 for 10 sec

graph for SMD mounting)

°C

SOL

EMITTER

I (avg) DC/Average Forward Input Current

Each Channel

20

40

1.0

5

mA

A

F

I (pk)

Peak Forward Input Current (50% duty cycle, 1 ms P.W.) Each Channel

F

I (trans) Peak Transient Input Current - (≤1µs P.W., 300 pps)

F

V

P

Reverse Input Voltage

Input Power Dissipation

Each Channel

V

R

D

35

mW

DETECTOR

(avg) Average Output Current

I

Each Channel

60

0.5

mA

V

O

V

Emitter-Base Reverse Voltage

Supply Voltage, Output Voltage

6N138 and 6N139

6N138, HCPL2730

6N139, HCPL2731

Each Channel

ER

V

, V

-0.5 to 7

-0.5 to 18

100

V

CC

O

P

Output Power Dissipation

mW

O

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

2

Electrical Characteristics (T = 0 to 70°C unless otherwise speciﬁed)

A

Individual Component Characteristics

Symbol

EMITTER

Parameter

Test Conditions

Device

Min. Typ.* Max. Unit

V

Input Forward Voltage

T = 25°C

All

1.30

1.7

V

F

A

Each channel (I = 1.6mA)

1.75

F

BV

Input Reverse

Breakdown Voltage

T = 25°C, I = 10µA

All

5.0

20

V

R

A

R

∆V / ∆T Temperature

I = 1.6mA

-1.8

mV/°C

F

A

F

Coefﬁcient of

Forward Voltage

DETECTOR

I

Logic HIGH Output

Current

I = 0mA, V = V = 18V

6N139

HCPL2731

6N138

0.01

100

250

µA

OH

F

O

CC

Each Channel

I = 0mA, V = V = 7V

F

O

CC

Each Channel

I = 1.6mA, V = Open, V = 18V

HCPL2730

I

Logic LOW supply

Logic HIGH Supply

6N138,

6N139

0.4

1.3

1.5

3

mA

µA

CCL

CCH

F

O

CC

I

= I = 1.6mA, V = 18V

HCPL2731

HCPL2730

F1

F2

CC

V

– V = Open, V = 7V

O2 CC

O1

I

I = 0mA, V = Open, V = 18V

6N138,

6N139

0.05

0.10

10

20

F

O

CC

I

= I = 0mA, V = 18V

HCPL2731

HCPL2730

F1

F2

CC

V

– V = Open, V = 7V

O2 CC

O1

Transfer Characteristics

Symbol

Parameter

Test Conditions

Device

Min. Typ.* Max. Unit

COUPLED

CTR

Current Transfer

Ratio

I = 0.5mA, V = 0.4 V, V = 4.5V

6N139

HCPL2731

6N139

400

500

300

1100

3500

1300

2500

1300

2500

0.08

%

F

O

CC

(1)(2)

Each Channel

I = 1.6mA, V = 0.4 V, V = 4.5V

F

O

CC

Each Channel

HCPL2731

6N138

I = 1.6mA, V = 0.4 V, V = 4.5V

F

O

CC

Each Channel

HCPL2730

6N139

V

Logic LOW Output

I = 0.5mA, I = 2mA, V = 4.5V

0.4

V

OL

F

O

CC

(2)

Voltage

I = 1.6mA, I = 8mA, V = 4.5V

6N139

0.01

F

O

CC

Each Channel

HCPL2731

6N139

I = 0.5mA, I = 15mA, V = 4.5V

0.13

0.20

0.10

0.4

F

O

CC

Each Channel

HCPL2731

6N139

I = 12mA, I = 24mA, V = 4.5V

F

O

CC

Each Channel

HCPL2731

6N138

I = 1.6mA, I = 4.8mA, V = 4.5V

F

O

CC

Each Channel

HCPL2730

*All Typicals at T = 25°C

A

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

3

Electrical Characteristics (Continued) (T = 0 to 70°C unless otherwise speciﬁed)

A

Switching Characteristics (V = 5V)

CC

Symbol Parameter

Test Conditions

Device

Min.

Typ.* Max. Unit

T

Propagation Delay R = 4.7Ω, I = 0.5mA

6N139

30

25

120

100

2

µs

PHL

L

F

Time to Logic

T = 25°C

4

3

A

(2)

LOW (Fig. 24)

R = 4.7Ω, I = 0.5mA

HCPL2731

6N139

L

F

Each Channel

R = 270Ω, I = 12mA

T = 25°C

A

L

F

T = 25°C

0.2

0.3

1.5

1

A

R = 270Ω, I = 12mA, Each Channel

HCPL2730

HCPL2731

6N138

3

L

F

T = 25°C

2

A

R = 2.2Ω, I = 1.6mA

15

10

25

20

90

L

F

T = 25°C

A

R = 2.2Ω, I = 1.6mA, Each Channel

HCPL2731

HCPL2730

L

F

T = 25°C

A

T

Propagation Delay R = 4.7Ω, I = 0.5mA

6N139

µs

PLH

L

F

Time to Logic

HIGH (Fig. 24)

Each Channel HCPL2731

(2)

R = 4.7Ω, I = 0.5mA, T = 25°C

6N139

Each Channel HCPL2731

6N139

12

22

60

L

F

A

R = 270Ω, I = 12mA

10

7

L

F

T = 25°C

1.3

5

A

R = 270Ω, I = 12mA, Each Channel

HCPL2730

HCPL2731

15

10

50

L

F

T = 25°C

A

R = 2.2Ω, I = 1.6mA

6N138

L

F

Each Channel HCPL2730/1

R = 2.2Ω, I = 1.6mA, T = 25°C

6N138

7

35

L

F

A

Each Channel HCPL2730/1

16

|CM |

Common Mode

Transient

I = 0mA, |V | = 10V , T = 25°C,

6N138

6N139

1,000 10,000

V/µs

H

F

CM

P-P

A

R = 2.2Ω

L

Immunity at Logic

Each Channel HCPL2730

HCPL2731

(3)

HIGH (Fig. 25)

|CM |

Common Mode

Transient

(I = 1.6mA, |V | = 10V , R = 2.2Ω)

6N138

6N139

1,000 10,000

L

F

CM

P-P

L

T = 25°C

A

Immunity at Logic

LOW (Fig. 25)

Each Channel HCPL2730

HCPL2731

(3)

** All Typicals at T = 25°C

A

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

4

Electrical Characteristics (Continued) (T = 0 to 70°C unless otherwise speciﬁed)

A

Isolation Characteristics

Symbol

Characteristics

Test Conditions

Min.

Typ.*

Max.

Unit

I

Input-Output Insulation Leakage

Current

Relative humidity = 45%,T = 25°C,

1.0

µA

I-O

A

(4)

t = 5s, V = 3000VDC

I-O

V

Withstand Insulation Test

Voltage

RH ≤ 50%, T = 25°C, I ≤ 2µA,

t = 1 min.

2500

V

RMS

ISO

A

I-O

(4)

12

R

C

I

Resistance (Input to Output)

V

= 500VDC

10

Ω

I-O

I-I

I-O

(4)(5)

Capacitance (Input to Output)

f = 1MHz

0.6

pF

Input-Input Insulation Leakage

RH ≤ 45%, V = 500VDC, t = 5s,

HCPL2730/2731 only

0.005

µA

I-I

(6)

Current

(6)

11

R

Input-Input Resistance

V

= 500VDC, HCPL2730/2731 only

I-I

10

Ω

I-I

(6)

C

Input-Input Capacitance

f = 1MHz, HCPL2730/2731 only

0.03

pF

*All Typicals at T = 25°C

A

Notes:

1. Current Transfer Ratio is deﬁned as a ratio of output collector current, I , to the forward LED input current,

O

I , times 100%.

F

2. Pin 7 open. (6N138 and 6N139 only)

3. Common mode transient immunity in logic HIGH level is the maximum tolerable (positive) dV /dt on the

cm

leading edge of the common mode pulse signal V , to assure that the output will remain in a logic HIGH state

CM

(i.e., V > 2.0V). Common mode transient immunity in logic LOW level is the maximum tolerable (negative)

O

dV /dt on the trailing edge of the

cm

common mode pulse signal, V , to assure that the output will remain in a logic LOW state (i.e., V < 0.8V).

CM

O

4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are

shorted together.

5. For dual channel devices, C is measured by shorting pins 1 and 2 or pins 3 and 4 together and pins 5 through 8

I-O

shorted together.

6. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together.

I

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

5

Electrical Characteristics (Continued) T = 25°C unless otherwise speciﬁed)

A

Current Limiting Resistor Calculations

R

(Non-Invert) = V

– V – V

1

DD1 DF OL1

OUTPUT

I

F

CMOS CMOS

@ 5V @ 10V

INPUT

R1 (V)

74XX 74LXX 74SXX 74LSXX 74HXX

R

(Invert) = V

– V

DD1

OH1 DF

I

F

R2 (V) R2 (V) R2 (V) R2 (V) R2 (V)

R2 (V)

R = V

= V

(@ I – I )

CMOS NON-INV. 2000 1000 2200

@ 5V

750

1000 1000

1000

560

2

DD2

OLX L 2

INV.

510

I

L

CMOS NON-INV. 5100

@ 10V

INV.

4700

Where:

74XX NON-INV. 2200

INV. 180

74LXX NON-INV. 1800

INV. 100

74SXX NON-INV. 2000

INV. 360

74LSXX NON-INV. 2000

INV. 180

74HXX NON-INV. 2000

V

= Input Supply Voltage

= Output Supply Voltage

DD1

DD2

= Diode Forward Voltage

DF

= Logic “0” Voltage of Driver

= Logic “1” Voltage of Driver

OL1

OH1

I

= Diode Forward Current

F

V

=Saturation Voltage of

Output Transistor

OLX

I = Load Current Through

L

Resistor R2

I = Input Current of Output Gate

INV.

180

2

Fig. 1 Resistor Values for Logic Interface

V_DD1

V_DD2

1

2

3

8

7

6

5

1

2

3

4

8

7

6

5

R₂

IN

OUT

IN

R₁

OUT

R₁

4

Fig. 2 Non-Inverting Logic Interface

Fig. 3 Inverting Logic Interface

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

6

Typical Performance Curves

Fig. 4 LED Forward Current vs. Forward Voltage

Fig. 5 LED Forward Voltage vs.Temperature

100

1.5

1.4

1.3

1.2

1.1

I

= 1.6 mA

F

10

T

= 85˚C

A

1

T

= 70˚C

A

0.1

0.01

T

= 25˚C

A

T

= -40˚C

1.4

A

T

A

= 0˚C

1.2

0.001

1.0

1.1

1.3

1.5

1.6

-40

-20

0

20

40

60

80

100

FORWARD VOLTAGE - V (V)

TEMPERATURE - T (˚C)

F

A

Fig. 6 Non-saturated Rise and Fall Times vs.

Load Resistance (6N138 / 6N139 Only)

Fig. 7 Non-saturated Rise and Fall Times vs.

Load Resistance (HCPL2730 / HCPL2731 Only)

100

10

1

T

= 25˚C

A

T

= 25˚C

A

t

f

t

f

10

t

r

t

r

1

I

ADJUSTED FOR V = 2 V

OL

F

0.1

1

10

0.1

1

10

R

L

- LOAD RESISTANCE (kΩ)

R

L

- LOAD RESISTANCE (kΩ)

Fig. 8 Propagation Delay To Logic Low

vs. Base-Emitter Resistance

Fig. 9 Current Transfer Ratio vs. Forward Current

(6N138 / 6N139 Only)

(HCPL2730 / HCPL2731 Only)

6

5

4

3

2

1

V

= 5V

CC

= 0.4V

O

I

R

= 1.6 mA, V

= 5 V

= 2.2 K, T = 25°C

F

CC

1600

1200

800

400

0

L

A

Normalized to R = None

BE

T

= 85˚C

A

T

= 70˚C

A

T

= 25˚C

A

T

= 0˚C

A

T

= -40˚C

A

0

0.01

0.1

1

10

0.01

0.1

1

10

I

- FORWARD CURRENT - mA

RBE - BASE-EMITTER RESISTANCE - M

Ω

F

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

7

Typical Performance Curves (Continued)

Fig. 10 Current Transfer Ratio vs. Base-Emitter Resistance

(6N138 / 6N139 Only)

Fig. 11 Current Transfer Ratio vs. Forward Current

(HCPL2730 / HCPL2731 Only)

1600

1400

1200

1000

800

5000

V

= 5 V

CC

= 0.4 V

O

4000

3000

2000

1000

0

T

= 70˚C

= 85˚C

= 25˚C

A

T

A

T

A

T

= 0˚C

A

T

= -40˚C

600

A

400

I

V

= 1.6mA

F

200

0

= 5 V

CC

= 0.4 V

O

1

10

100

1000

0.1

1

10

100

R

BE

- BASE RESISTANCE (kΩ)

I - FORWARD CURRENT -mA

F

Fig. 12 Output Current vs Output Voltage

(6N138 / 6N139 Only)

Fig. 13 Output Current vs Output Voltage

(HCPL2730 / HCPL2731 Only)

120

100

80

60

50

40

30

20

10

0

I

= 5.0mA

F

5mA

V

= 5V

4.5mA

CC

= 25˚C

T

V

= 25˚C

A

CC

4mA

3.5mA

T

A

I

= 4.5mA

F

= 5.0V

I

= 4.0mA

= 3.5mA

F

3mA

I

F

2.5mA

I

= 3.0mA

= 2.5mA

F

2mA

I

= 2.0mA

= 1.5mA

= 1.0mA

F

60

1.5mA

40

1mA

20

I

= 0.5mA

F

0

1

2

0.0

0.2

0.4

0.6

V - OUTPUT VOLTAGE (V)

O

0.8

1.0

1.2

1.4

1.6

1.8

2.0

V

- OUTPUT VOLTAGE (V)

O

Fig. 14 Output Current vs. Input Diode Forward Current

(6N138 / 6N139 Only)

Fig. 15 Output Current vs

Input Diode Forward Current

(HCPL2730 / HCPL2731 Only)

100

10

1

V

= 5.0V

CC

= 0.4V

O

T

= 85˚C

A

V

= 5V

CC

= 0.4V

O

10

T

= 25˚C

A

1

T

= 85˚C

A

T

= -40˚C

A

T

= 70˚C

A

0

T

= 25˚C

A

T

= 0˚C

A

T

= -40˚C

A

0.1

0

0.01

0.1

1

10

0.1

1

10

I - INPUT DIODE FORWARD CURRENT -mA

F

100

I

- INPUT DIODE FORWARD CURRENT -mA

F

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

8

Typical Performance Curves (Continued)

Fig. 16 Logic Low Supply Current vs.

Fig. 17 Logic Low Supply Current vs.

Input Diode Forward Current

(HCPL2730 / HCPL2731 Only)

Input Diode Forward Current

(6N138 / 6N139 Only)

100

10

1

4.0

T

A

= 25˚C

3.5

3.0

2.5

HCPL2731

= 18V

V

CC

HCPL2730

HCPL2731

V

CC

= 5V

V

CC

= 7V

2.0

1.5

1.0

0.5

0.0

V

= 18V

CC

0.1

0

2

4

6

8

10

12

14

16

0.1

1

10

100

I

- FORWARD CURRENT (mA)

I

- INPUT DIODE FORWARD CURRENT (mA)

F

Fig. 18 Propagation Delay vs. Input Diode Forward Current

(6N138 / 6N139 Only)

Fig. 19 Propagation Delay vs. Input Diode Forward Current

(HCPL2730 / HCPL2731 Only)

70

V

= 5 V

CC

= 25˚C

V

= 5 V

CC

= 25˚C

T

A

T

A

60

50

40

30

20

10

0

60

50

40

30

20

10

0

(t

) R = 2.2 kΩ or 4.7 kΩ

(t

) R = 2.2 kΩ or 4.7 kΩ

PHL

L

(t

) R = 4.7 kΩ

PLH

L

) R = 2.2 kΩ

(t

) R = 4.7 kΩ

L

PLH

L

PLH

(t

) R = 2.2 kΩ

PLH

L

0

2

4

6

8

10

0

1

2

3

4

5

6

7

8

9

10

I

- INPUT DIODE FORWARD CURRENT (mA)

I - INPUT DIODE FORWARD CURRENT (mA)

F

Fig. 21 Propagation Delay to Logic Low vs. Pulse Period

(HCPL2730 / HCPL2731 Only)

Fig. 20 Propagation Delay to Logic Low vs. Pulse Period

(6N138 / 6N139 Only)

100

10

1

100

6N139

HCPL2731

= 0.5mA

I

= 0.5mA

I

F

R

= 4.7kΩ

10

L

R

L

= 4.7kΩ

6N138

= 1.6mA

I

F

1

HCPL2730

HCPL2731

R

= 2.2kΩ

L

I

R

=1.6mA

F

T = 25˚C

A

= 2.2kΩ

L

T

= 25˚C

A

0.1

0.01

0.1

1

10

0.01

0.1

1

10

T - INPUT PULSE PERIOD - ms

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

9

Typical Performance Curves (Continued)

Fig. 22 Propagation Delay vs.Temperature

(6N138 / 6N139 Only)

Fig. 23 Propagation Delay vs.Temperature

(HCPL2730 / HCPL2731 Only)

50

40

30

20

10

0

HCPL2730 : I = 1.6 mA, R = 2.2kΩ

HCPL2730 : I = 1.6mA, R = 2.2kΩ

F

L

F

L

HCPL2731 : I = 0.5 mA, R = 4.7kΩ

F

L

HCPL2731 : I = 0.5mA, R = 4.7kΩ

F

L

40

30

20

10

0

t

(HCPL2731)

t

(HCPL2731)

PLH

t

(HCPL2730)

t

(HCPL2730)

PLH

t

(HCPL2731)

t

(HCPL2731)

PHL

t

(HCPL2730)

t

(HCPL2730)

PHL

0

10

20

30

40

50

60

70

80

0

10

20

30

40

50

60

70

80

T

- TEMPERATURE (˚C)

T

- TEMPERATURE (˚C)

A

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

10

Test Circuits

Noise

Shield

Noise

Shield

Pulse

+

IF

V_CC

VCC

Generator

tr = 5ns

Z_O= 50V

+5 V

V_O

+5 V

1

2

3

4

8

7

6

5

1

2

3

4

8

7

6

5

Pulse

RL

V01

VF1

-

0.1 µF

Generator

I_F

V_B

tr = 5ns

10% DUTY CYCLE

I/f < 100 µS

R_L

Z_O= 50 V

10% D.C.

V_F

f

I/ < 100ns

CL = 15 pF*

V_O

V02

V_O

-

IF

VF2

0.1 µF

MONITOR

I_FMonitor

GND

Rm

+

R_m

CL = 15 pF*

GND

Test Circuit for 6N138, 6N139

Test Circuit for HCPL2730 and HCPL2731

I_F

5 V

V_O

1.5 V

V_OL

T_PHL

T_PLH

Fig. 24 Switching Time Test Circuit

I_F

Noise

Shield

Noise

Shield

V_CC

VCC

V01

V02

+

+5 V

1

2

3

4

8

7

6

5

1

8

7

6

5

I_F

VF1

RL

V_B

-

R_L

V_O

2

3

4

A

V_F

0.1 µF

A

B

V_O

-

V_O

B

V_FF

VF2

+

0.1 µF

V_FF

GND

-

V_CM

+

-

V_CM

-

+

Pulse Gen

Test Circuit for HCPL2730 and HCPL2731

Test Circuit for 6N138 and 6N139

V

CM

10 V

90% 90%

10%

t_f

0 V

t_r

V_O

5 V

Switch at A : I_F= 0 mA

V_O

V_OL

Switch at B : I_F= 1.6 mA

Fig. 25 Common Mode Immunity Test Circuit

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

11

Ordering Information

Option

Example Part Number

6N138

Description

Standard Through Hole Device, 50 pcs per tube

Surface Mount Lead Bend

Surface Mount; Tape and reel

0.4" Lead Spacing

No Sufﬁx

S

SD

W

6N138S

6N138SD

6N138W

V

6N138V

VDE0884

WV

SV

SDV

6N138WV

6N138SV

VDE0884; 0.4” lead spacing

VDE0884; surface mount

6N138SDV

VDE0884; surface mount; tape and reel

Marking Information

1

2

2730

6

V XX YY T1

5

3

4

Deﬁnitions

1

2

Fairchild logo

Device number

VDE mark (Note: Only appears on parts ordered with VDE

option – See order entry table)

3

4

5

6

Two digit year code, e.g., ‘07’

Two digit work week ranging from ‘01’ to ‘53’

Assembly package code

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

12

Tape Speciﬁcations

12.0 ± 0.1

4.0 ± 0.1

4.90 ± 0.20

Ø1.55 ± 0.05

1.75 ± 0.10

4.0 ± 0.1

0.30 ± 0.05

7.5 ± 0.1

16.0 ± 0.3

10.30± 0.20

13.2 ± 0.2

Ø1.6 ± 0.1

10.30 ± 0.20

User Direction of Feed

0.1 MAX

Reﬂow Proﬁle

300

250

200

150

100

50

215C, 10–30 s

225C peak

Time above 183C, 60–150 sec

Ramp up = 3C/sec

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

Time (Minute)

• Peak reflow temperature: 225C (package surface temperature)

• Time of temperature higher than 183C for 60–150 seconds

• One time soldering reflow is recommended

6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5

www.fairchildsemi.com

13

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are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.

ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent

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1


型号：	HCPL2730SD
厂家：	ONSEMI
描述：	8引脚DIP双通道低输入电流高增益分离式达林顿输出光电耦合器输出元件光电
文件：	总18页 (文件大小：642K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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