FAIRCHILD HCPL2731M

Single-Channel: 6N138M, 6N139M
Dual-Channel: HCPL2730M, HCPL2731M (Preliminary)
Low Input Current High Gain Split
Darlington Optocouplers
Features
Description
■ Low current – 0.5mA
The 6N138M/9M and HCPL2730M/31M 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, Vol. 2)
■ VDE recognition (pending)
– Ordering option V, e.g., 6N138VM
■ Dual Channel – HCPL2730M, HCPL2731M
(coming soon)
Applications
■ Digital logic ground isolation
■ Telephone ring detector
■ EIA-RS-232C line receiver
■ High common mode noise line receiver
■ µP bus isolation
■ Current loop receiver
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, HCPL2730M/HCPL2731M, an integrated emitter-base resistor provides superior stability
over temperature.
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 compatibility is ensured to CMOS as well as high fan-out TTL
requirements. An internal noise shield provides exceptional common mode rejection of 10 kV/µs.
Related Resources
■ www.fairchildsemi.com/products/opto/
■ www.fairchildsemi.com/pf/HC/HCPL0700.html
■ www.fairchildsemi.com/pf/HC/HCPL0730.html
■ www.fairchildsemi.com/pf/HC/HCPL0731.html
Schematic
N/C 1
Package Outlines
8 VCC
+ 1
8 VCC
VF1
+ 2
V
8
7 VB
_ 2
6 VO
_
7 V01
8
1
1
F
_
3
3
6 V02
8
V
8
F2
N/C 4
5 GND
6N138M / 6N139M
+ 4
5 GND
1
1
HCPL2730M / HCPL2731M
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
December 2009
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
TSTG
Storage Temperature
-40 to +125
°C
TOPR
Operating Temperature
-40 to +100
°C
TSOL
Lead Solder Temperature (Wave solder only. See recommended
reflow profile graph on page 13 for SMD mounting)
260 for 10 sec
°C
EMITTER
IF (avg)
DC/Average Forward Input Current
Each Channel
20
mA
IF (pk)
Peak Forward Input Current
(50% duty cycle, 1 ms P.W.)
Each Channel
40
mA
1.0
A
Each Channel
5
V
Each Channel
35
mW
Average Output Current
Each Channel
60
mA
VER
Emitter-Base Reverse Voltage
6N138M and 6N139M
0.5
V
VCC, VO
Supply Voltage, Output Voltage
6N138M and HCPL2730M
-0.5 to 7
V
6N139M and HCPL2731M
-0.5 to 18
IF (trans)
VR
PD
Peak Transient Input Current – (≤1µs P.W., 300 pps)
Reverse Input Voltage
Input Power
Dissipation(1)
DETECTOR
IO (avg)
PO
Output Power Dissipation(1)
Each Channel
100
mW
Note:
1. No derating required for devices operated within the TOPR specification (6N138 and 6N139 only). HCPL2730 and
HCPL2731 derating TBD.
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
2
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Absolute Maximum Ratings (TA = 25°C unless otherwise specified)
(TA = 0 to 70°C unless otherwise specified. Typical value is measured at TA = 25ºC and VCC = 5.0V.)
Individual Component Characteristics
Symbol
Parameter
Test Conditions
Device
Min.
Typ.
Max.
Unit
1.7
V
EMITTER
VF
Input Forward Voltage
TA = 25°C
All
1.30
Each channel (IF = 1.6mA)
Input Reverse
Breakdown Voltage
BVR
∆VF / ∆TA Temperature
Coefficient of
Forward Voltage
1.75
TA = 25°C, IR = 10µA
All
IF = 1.6mA
5.0
19
V
All
-1.94
mV/°C
6N139M
0.0036
100
0.001
250
0.4
1.5
DETECTOR
IOH
Logic HIGH Output Cur- IF = 0mA, VO = VCC = 18V
rent
Each Channel
IF = 0mA, VO = VCC = 7V
Each Channel
ICCL
Logic LOW supply
IF = 1.6mA, VO = Open, VCC = 18V
IF1 = IF2 = 1.6mA,
VO1 = VO2 = Open
Logic HIGH Supply
ICCH
IF1 = IF2 = 0mA,
VO1 = VO2 = Open
HCPL2731M
6N138M
HCPL2730M
6N138M,
6N139M
VCC = 18V
HCPL2731M
VCC = 7V
HCPL2730M
IF = 0mA, VO = Open, VCC = 18V
µA
3
6N138M,
6N139M
VCC = 18V
HCPL2731M
VCC = 7V
HCPL2730M
mA
0.0003
10
µA
20
Transfer Characteristics
Symbol
Parameter
Test Conditions
Device
Min.
Typ.
6N139M
400
2000
500
1600
300
1600
Max. Unit
COUPLED
CTR
Current Transfer
Ratio(2)(3)
IF = 0.5mA, VO = 0.4 V, VCC = 4.5V
Each Channel
IF = 1.6mA, VO = 0.4 V, VCC = 4.5V
Each Channel
IF = 1.6mA, VO = 0.4 V, VCC = 4.5V
Each Channel
VOL
Logic LOW Output
Voltage(3)
%
HCPL2731M
6N139M
HCPL2731M
6N138M
HCPL2730M
IF = 0.5mA, IO = 2mA, VCC = 4.5V
6N139M
0.05
0.4
IF = 1.6mA, IO = 8mA, VCC = 4.5V
6N139M
0.093
0.4
0.13
0.4
0.18
0.4
0.06
0.4
Each Channel
IF = 5mA, IO = 15mA, VCC = 4.5V
Each Channel
IF = 12mA, IO = 24mA, VCC = 4.5V
Each Channel
IF = 1.6mA, IO = 4.8mA, VCC = 4.5V
Each Channel
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
V
HCPL2731M
6N139M
HCPL2731M
6N139M
HCPL2731M
6N138M
HCPL2730M
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6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Electrical Characteristics
Switching Characteristics (VCC = 5V)
Symbol Parameter
tPHL
Test Conditions
Propagation Delay RL = 4.7kΩ, IF = 0.5mA
Time to Logic
LOW(3) (Fig. 12)
RL = 4.7kΩ, IF = 0.5mA
Each Channel
Device
Min.
TA = 25°C
2.5
HCPL2731M
6N139M
TA = 25°C
RL = 2.2kΩ, IF = 1.6mA
3
2
15
1
20
6N139M
90
Each Channel
HCPL2731M
25
6N139M
13.6
6N139M
RL = 2.2kΩ, IF = 1.6mA
Each Channel
RL = 2.2kΩ, IF = 1.6mA, TA = 25°C
Each Channel
|CMH|
|CML|
Common Mode
Transient
Immunity at Logic
HIGH(4) (Fig. 13)
IF = 0mA, |VCM| = 10VP-P, TA = 25°C,
RL = 2.2kΩ
Common Mode
Transient
Immunity at Logic
LOW(4) (Fig. 13)
(IF = 1.6mA, |VCM| = 10VP-P, RL = 2.2kΩ)
TA = 25°C
Each Channel
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
Each Channel
µs
60
10
TA = 25°C
TA = 25°C
10
HCPL2731M
HCPL2730M
HCPL2731M
RL = 270Ω, IF = 12mA, Each Channel
1
HCPL2731M
Propagation Delay RL = 4.7kΩ, IF = 0.5mA
Time to Logic
Each Channel
HIGH(3) (Fig. 12)
RL = 4.7kΩ, IF = 0.5mA, TA = 25°C
RL = 270Ω, IF = 12mA
25
HCPL2730M
6N138M
TA = 25°C
µs
2
0.24
TA = 25°C
RL = 2.2kΩ, IF = 1.6mA, Each Channel
Unit
30
100
TA = 25°C
RL = 270Ω, IF = 12mA, Each Channel
Max.
120
TA = 25°C
RL = 270Ω, IF = 12mA
tPLH
Typ.
6N139M
1.3
7
HCPL2730M
HCPL2731M
15
6N138M
50
10
HCPL2730M
HCPL2731M
6N138M
7.3
35
HCPL2730M
HCPL2731M
6N138M
6N139M
1,000
10,000
V/µs
1,000
10,000
V/µs
HCPL2730M
HCPL2731M
6N138M
6N139M
HCPL2730M
HCPL2731M
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6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Electrical Characteristics (Continued)
(TA = 0 to 70°C unless otherwise specified. Typical value is measured at TA = 25ºC and VCC = 5.0V.)
(TA = 0 to 70°C unless otherwise specified. Typical value is measured at TA = 25ºC and VCC = 5.0V.)
Isolation Characteristics
Symbol
Characteristics
Test Conditions
RH ≤ 50%, TA = 25°C, II-O ≤ 10µA,
50Hz, t = 1 min.
VISO
Withstand Insulation Test
Voltage(5)
RI-O
Resistance (Input to Output)(5)
(5)(6)
Min.
Typ.
Max.
5000
VI-O = 500VDC
f = 1MHz, VI-O = 500V
Unit
VRMS
1011
Ω
1
pF
CI-O
Capacitance (Input to Output)
II-I
Input-Input Insulation Leakage
Current(7)
RH ≤ 45%, VI-I = 500VDC, t = 5s,
HCPL2730M/2731 only
0.005
µA
RI-I
Input-Input Resistance(7)
VI-I = 500VDC, HCPL2730M/2731M
only
1011
Ω
CI-I
Input-Input Capacitance(7)
f = 1MHz, HCPL2730M/2731M only
0.03
pF
Notes:
2. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current,
IF, times 100%.
3. Pin 7 open. (6N138M and 6N139M only)
4. Common mode transient immunity in logic HIGH level is the maximum tolerable (positive) dVcm/dt on the
leading edge of the common mode pulse signal VCM, to assure that the output will remain in a logic HIGH state
(i.e., VO > 2.0V). Common mode transient immunity in logic LOW level is the maximum tolerable (negative)
dVcm/dt on the trailing edge of the
common mode pulse signal, VCM, to assure that the output will remain in a logic LOW state (i.e., VO < 0.8V).
5. 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.
6. For dual channel devices, CI-O is measured by shorting pins 1 and 2 or pins 3 and 4 together and pins 5 through 8
shorted together.
7. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together.
I
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
5
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Electrical Characteristics (Continued)
Current Limiting Resistor Calculations
R1 (Non-Invert) = VDD1 – VDF – VOL1
OUTPUT
IF
INPUT
R1 (Invert) = VDD1 – VOH1 – VDF
R1 (V)
IF
R2 = VDD2 = VOLX (@ IL – I2)
IL
Where:
VDD1 = Input Supply Voltage
CMOS
@ 5V
NON-INV. 2000
CMOS
@ 10V
NON-INV. 5100
74XX
NON-INV. 2200
INV.
VDF = Diode Forward Voltage
74LXX
VOL1 = Logic “0” Voltage of Driver
INV.
74SXX
IF = Diode Forward Current
74LXX
74SXX
74LSXX
74HXX
R2 (V)
R2 (V)
R2 (V)
R2 (V)
R2 (V)
R2 (V)
R2 (V)
1000
2200
750
1000
1000
1000
560
180
NON-INV. 1800
100
NON-INV. 2000
INV.
VOLX = Saturation Voltage of
Output Transistor
74XX
4700
INV.
VOH1 = Logic “1” Voltage of Driver
CMOS
@ 10V
510
INV.
VDD2 = Output Supply Voltage
CMOS
@ 5V
360
74LSXX NON-INV. 2000
INV.
IL = Load Current Through
Resistor R2
180
74HXX NON-INV. 2000
I2 = Input Current of Output Gate
INV.
180
Fig. 1 Resistor Values for Logic Interface
VDD2
VDD1
IN
1
8
2
7
3
6
VDD2
R2
R1
IN
5
Fig. 2 Non-Inverting Logic Interface
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
8
2
7
3
6
4
5
R2
OUT
R1
OUT
4
1
Fig. 3 Inverting Logic Interface
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6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Electrical Characteristics (Continued) TA = 25°C unless otherwise specified)
Fig. 4 LED Forward Current vs. Forward Voltage
Fig. 5 LED Forward Voltage vs. Temperature
100
1.6
IF = 1.6 mA
10
TA = 110˚C
FORWARD VOLTAGE - VF (V)
FORWARD CURRENT - IF (mA)
TA = 100˚C
TA = 85˚C
TA = 70˚C
1
TA = 25˚C
0.1
TA = 0˚C
TA = -40˚C
1.5
1.4
1.3
1.2
0.01
1.0
0.001
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
-40
-20
FORWARD VOLTAGE - VF (V)
NCTR - NORMALIZED CURRENT TRANSFER RATIO (%)
3500
CURRENT TRANSFER RATIO - CTR (%)
VCC = 5V
VO = 0.4V
TA = 85˚C
TA = 100˚C
2500
TA = 70˚C
TA = 110˚C
2000
TA = 25˚C
1500
TA = 0˚C
1000
500
TA = -40˚C
0
0.01
0.1
1
10
20
40
60
80
100
Fig. 7 Normalized Current Transfer Ratio
vs. Ambient Temperature
(6N138M / 6N139M Only)
Fig. 6 Current Transfer Ratio vs. Forward Current
(6N138M / 6N139M Only)
3000
0
TEMPERATURE - TA (˚C)
1.4
IF = 1.6 mA
VCC = 4.5V
VO = 0.4V
Normalized to TA = 25°C
1.2
1.0
0.8
0.6
0.4
-40
100
-20
0
20
40
60
80
100
TEMPERATURE - TA (˚C)
IF - FORWARD CURRENT (mA)
Fig. 9 Output Current vs. Input Diode Forward Current
(6N138M / 6N139M Only)
Fig. 8 Current Transfer Ratio vs. Base-Emitter Resistance
(6N138M / 6N139M Only)
100
2000
IO - OUTPUT CURRENT (mA)
CTR - CURRENT TRANSFER RATIO (%)
2400
1600
1200
800
400
10
TA = 70˚C / 85°C /
100°C / 110°C
TA = 25˚C
1
TA = 0˚C
TA = -40˚C
0
VCC = 5V
VO = 0.4V
IF = 1.6mA
VCC = 5 V
VO = 0.4 V
0
0.01
0
1
10
100
1000
RBE - BASE RESISTANCE (kΩ)
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
0.1
1
10
IF - INPUT DIODE FORWARD CURRENT (mA)
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6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Typical Performance Curves
Fig. 11 Logic Low Supply Current vs.
Input Diode Forward Current
(6N138M / 6N139M Only)
Fig. 10 Output Current vs Output Voltage
(6N138M / 6N139M Only)
7
IO - OUTPUT CURRENT (mA)
VCC = 5V
TA = 25˚C
ICCL - LOGIC LOW SUPPLY CURRENT (mA)
100
Limit of safe
operating region
80
4mA
5mA
4.5mA
3.5mA
60
3mA
2.5mA
40
2mA
1.5mA
20
1mA
0.5mA
6
5
4
VCC = 18V
3
VCC = 5V
2
1
0
0
0
0
1
2
4
6
8
10
12
14
16
2
IF - FORWARD CURRENT (mA)
VO - OUTPUT VOLTAGE (V)
Fig. 12 Propagation Delay vs. Temperature
(6N138M / 6N139M Only)
50
tP - PROPAGATION DELAY (µs)
VCC = 5 V
40
30
tPLH ( IF=0.5mA, RL=4.7kΩ)
tPLH ( IF=1.5mA, RL=2.2kΩ)
20
10
tPHL ( IF=0.5mA, RL=4.7kΩ)
tPHL ( IF=1.5mA, RL=2.2kΩ)
0
-40
-40
0
20
40
60
80
100
TA - TEMPERATURE (°C)
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
8
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Typical Performance Curves (Continued)
1
Pulse
Generator
tr = 5ns
Z O = 50Ω
10% Duty
Cycle
I/ < 100µs
ƒ
Noise
Shield
8
IF
2
7
3
6
VCC
VB
Pulse
Generator
tr = 5ns
Z O = 50Ω
10% Duty
Cycle
I/ < 100µs
ƒ
+5 V
Noise
Shield
+
IF
1
8
VF1
-
RL
2
7
3
6
4
5
VCC
+5 V
RL
V01
0.1 µF
VO
VF
VO
VO
IF
MONITOR
0.1 µF
I F Monitor
4
Rm
5
VF2
+
Rm
C L = 15 pF*
GND
Test Circuit for 6N138M, 6N139M
C L = 15 pF*
V02
GND
Test Circuit for HCPL2730M and HCPL2731M
IF
5V
VO
1.5 V
1.5 V
VOL
TPHL
TPLH
Fig. 13 Switching Time Test Circuit
IF
1
Noise
Shield
8
VCC
+
+5 V
IF
2
7
VB
1
8
VCC
VF1
-
RL
+5 V
RL
2
7
V01
A
VF
A
B
Noise
Shield
3
6
B
VO
VO
4
5
+
GND
-
VFF
0.1 µF
VFF
VO
0.1 µF
3
6
4
5
VF2
+
-
V02
GND
VCM
-
+
Pulse Gen
VCM
-
Pulse Gen
Test Circuit for 6N138M and 6N139M
Test Circuit for HCPL2730M and HCPL2731M
VCM 10 V
0V
90%
90%
10%
10%
tr
tf
VO
5V
Switch at A : IF = 0 mA
VO
VOL
Switch at B : I F = 1.6 mA
Fig. 14 Common Mode Immunity Test Circuit
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
9
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Test Circuits
Through Hole
0.4" Lead Spacing (Option TV) (Pending)
PIN 1
ID.
4
3
2
PIN 1
ID.
1
4
3
2
1
0.270 (6.86)
0.250 (6.35)
5
6
7
0.270 (6.86)
0.250 (6.35)
8
5
0.070 (1.78)
0.045 (1.14)
0.154 (3.90)
0.120 (3.05)
0.022 (0.56)
0.016 (0.41)
7
8
0.390 (9.91)
0.370 (9.40)
0.020 (0.51)
MIN
0.200 (5.08)
MAX
6
0.156 (3.94)
0.144 (3.68)
SEATING PLANE
SEATING PLANE
0.390 (9.91)
0.370 (9.40)
0.156 (3.94)
0.070 (1.78)
0.144 (3.68)
0.045 (1.14)
0.020 (0.51)
MIN
0.200 (5.08)
MAX
15° MAX
0.016 (0.40)
0.008 (0.20)
0.154 (3.90)
0.120 (3.05)
0.300 (7.62)
TYP
0.100 (2.54) TYP
0.022 (0.56)
0.016 (0.41)
0.016 (0.40)
0.008 (0.20)
0.100 (2.54) TYP
0.031 (0.78)
Surface Mount – 0.3" Lead Spacing (Option S)
0° to 15°
0.400 (10.16)
TYP
8-Pin Surface Mount DIP – Land Pattern
(Option S)
0.390 (9.91)
0.370 (9.40)
4
3
2
1
0.070 (1.78)
PIN 1
ID.
0.060 (1.52)
0.270 (6.86)
0.250 (6.35)
5
6
7
0.100 (2.54)
8
0.295 (7.49)
0.156 (3.94)
0.144 (3.68)
0.070 (1.78)
0.045 (1.14)
0.020 (0.51)
MIN
0.200 (5.08)
MAX
0.022 (0.56)
0.016 (0.41)
0.100 (2.54)
TYP
0.415 (10.54)
0.300 (7.62)
TYP
0.030 (0.76)
0.016 (0.40)
0.008 (0.20)
0.015 (0.40) MIN
Both Sides
0.315 (8.00)
MIN
0.405 (10.30)
MAX.
Note:
All dimensions are in inches (millimeters)
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions,
specifically the warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
10
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Package Dimensions
Option
Example Part
Number
No Suffix
6N138M
S
6N138SM
SD
6N138SDM
V
6N138VM
TV
6N138TVM
IEC60747-5-2 approval pending (VDE); 0.4” lead spacing
SV
6N138SVM
IEC60747-5-2 approval pending (VDE); surface mount
SDV
6N138SDVM
Description
Standard Through Hole Device, 50 pcs per tube
Surface Mount Lead Bend
Surface Mount; Tape and reel
IEC60747-5-2 approval pending (VDE)
IEC60747-5-2 approval pending (VDE); surface mount; tape and reel
Marking Information
1
6N138
XX YY
V
3
B
2
6
5
4
Definitions
1
Fairchild logo
2
Device number
3
VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table) (pending approval)
4
Two digit year code, e.g., ‘07’
5
Two digit work week ranging from ‘01’ to ‘53’
6
Assembly package code
Note:
‘HCPL’ devices are marked only with the numerical characters (for example, HCPL2730 is
marked as ‘2730’).
The ‘M’ suffix on the part number is an order identifier only. It is used to identify orders for the
white package version. The ‘M’ does not appear on the device’s top mark.
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
11
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Ordering Information
D0
P0
t
K0
P2
E
F
A0
W1
d
t
P
User Direction of Feed
Symbol
W
W
B0
Description
D1
Dimension in mm
Tape Width
16.0 ± 0.3
Tape Thickness
0.30 ± 0.05
P0
Sprocket Hole Pitch
4.0 ± 0.1
D0
Sprocket Hole Diameter
1.55 ± 0.05
E
Sprocket Hole Location
1.75 ± 0.10
F
Pocket Location
7.5 ± 0.1
2.0 ± 0.1
P2
P
Pocket Pitch
A0
Pocket Dimensions
12.0 ± 0.1
10.30 ±0.20
B0
10.30 ±0.20
K0
4.90 ±0.20
W1
d
R
Cover Tape Width
13.2 ± 0.2
Cover Tape Thickness
0.1 max
Max. Component Rotation or Tilt
10°
Min. Bending Radius
30
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
12
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Carrier Tape Specifications (Option SD)
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
Reflow Profile
Temperature (°C)
TP
260
240
TL
220
200
180
160
140
120
100
80
60
40
20
0
Max. Ramp-up Rate = 3°C/S
Max. Ramp-down Rate = 6°C/S
tP
Tsmax
tL
Preheat Area
Tsmin
ts
120
240
360
Time 25°C to Peak
Time (seconds)
Profile Freature
Pb-Free Assembly Profile
Temperature Min. (Tsmin)
150°C
Temperature Max. (Tsmax)
200°C
Time (tS) from (Tsmin to Tsmax)
60–120 seconds
Ramp-up Rate (tL to tP)
3°C/second max.
Liquidous Temperature (TL)
217°C
Time (tL) Maintained Above (TL)
60–150 seconds
Peak Body Package Temperature
260°C +0°C / –5°C
Time (tP) within 5°C of 260°C
30 seconds
Ramp-down Rate (TP to TL)
6°C/second max.
Time 25°C to Peak Temperature
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
8 minutes max.
www.fairchildsemi.com
13
AccuPower™
Auto-SPM™
Build it Now™
CorePLUS™
CorePOWER™
CROSSVOLT™
CTL™
Current Transfer Logic™
DEUXPEED®
EcoSPARK®
EfficientMax™
EZSWITCH™*
™*
®
Fairchild®
®
Fairchild Semiconductor
FACT Quiet Series™
FACT®
®
FAST
FastvCore™
FETBench™
FlashWriter®*
FPS™
F-PFS™
®
FRFET
SM
Global Power Resource
Green FPS™
Green FPS™ e-Series™
Gmax™
GTO™
IntelliMAX™
ISOPLANAR™
MegaBuck™
MICROCOUPLER™
MicroFET™
MicroPak™
MillerDrive™
MotionMax™
Motion-SPM™
OPTOLOGIC®
®
OPTOPLANAR
®
PDP SPM™
Power-SPM™
PowerTrench®
PowerXS™
Programmable Active Droop™
QFET®
QS™
Quiet Series™
RapidConfigure™
™
Saving our world, 1mW/W/kW at a time™
SignalWise™
SmartMax™
SMART START™
®
SPM
STEALTH™
SuperFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SupreMOS™
SyncFET™
Sync-Lock™
®
*
®
The Power Franchise
TinyBoost™
TinyBuck™
TinyCalc™
TinyLogic®
TINYOPTO™
TinyPower™
TinyPWM™
TinyWire™
TriFault Detect™
TRUECURRENT™*
µSerDes™
UHC®
Ultra FRFET™
UniFET™
VCX™
VisualMax™
XS™
* Trademarks of System General Corporation, used under license by Fairchild Semiconductor.
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE
RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR
CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE
SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN,
WHICH COVERS THESE PRODUCTS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE
EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems which, (a) are
intended for surgical implant into the body or (b) support or sustain life,
and (c) whose failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be reasonably
expected to result in a significant injury of the user.
2. A critical component in any component of a life support, device, or
system whose failure to perform can be reasonably expected to
cause the failure of the life support device or system, or to affect its
safety or effectiveness.
ANTI-COUNTERFEITING POLICY
Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com,
under Sales Support.
Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts.
Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications,
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Advance Information
Formative / In Design
Preliminary
First Production
No Identification Needed
Full Production
Obsolete
Not In Production
Definition
Datasheet contains the design specifications for product development. Specifications may change in
any manner without notice.
Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild
Semiconductor reserves the right to make changes at any time without notice to improve design.
Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes
at any time without notice to improve the design.
Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor.
The datasheet is for reference information only.
Rev. I44
©2009 Fairchild Semiconductor Corporation
6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2
www.fairchildsemi.com
14
6N138M, 6N139M, HCPL2730M, HCPL2731M — Low Input Current High Gain Split Darlington Optocouplers
TRADEMARKS
The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not
intended to be an exhaustive list of all such trademarks.