SFH6325, SFH6326 Datasheet

SFH6325, SFH6326
www.vishay.com
Vishay Semiconductors
High Speed Optocoupler, Dual Channel, 1 MBd, Transistor Output
FEATURES
A1
1
8
C(VCC)
C1
2
7
C1(VO1)
C2 3
6
C2(VO2)
4
5
E(GND)
A2
i179071-3
•
•
•
•
•
•
•
V
D E
i179026
DESCRIPTION
Isolation test voltage, 5300 VRMS
TTL compatible
Bit rates: 1 MBit/s
High common mode transient immunity
Bandwidth 2 MHz
Open collector output
Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
AGENCY APPROVALS
The SFH6325 and SFH6326 are dual channel optocouplers
with a GaAIAs infrared emitting diode, optically coupled with
an integrated photo detector which consists of a photo
diode and a high-speed transistor in a DIP-8 plastic
package. Signals can be transmitted between two
electrically separated circuits up to frequencies of 2 MHz.
The potential difference between the circuits to be coupled
should not exceed the maximum permissible reference
voltages.
• UL1577, file no. E52744 system code H double protection
• cUL tested to CSA 22.2 bulletin 5A
• DIN EN 60747-5-2 (VDE0884)/DIN EN 60747-5-5
(pending), available with option 1
ORDERING INFORMATION
S
F
H
6
3
2
#
-
X
0
PART NUMBER
#
#
DIP-8
Option 6
7.62 mm
10.16 mm
T
PACKAGE OPTION
TAPE
AND
REEL
> 0.7 mm
AGENCY CERTIFIED/PACKAGE
UL, cUL
DIP-8
7
 19
SFH6325
SFH6326
-
SFH6326-X006
SMD-8, option 7
-
VDE, UL, cUL
> 0.1 mm
CTR (%)
DIP-8, 400 mil, option 6
SMD-8, option 9
Option 9
Option 7
SFH6325-X009T
SFH6326-X007T (1)
(1)
SFH6326-X009T (1)
7
 19
-
SFH6326-X001
DIP-8
SFH6326-X017T (1)
SMD-8, option 7
SFH6325-X017T
Note
• Additional options may be possible, please contact sales office.
(1) Also available in tubes; do not add T to end.
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Reverse voltage
VR
4.5
V
Forward continuous current
IF
25
mA
t = 1 ms, duty cycle 50 %
IFM
50
mA
t  1 μs, 300 pulses/s
IFSM
1
A
0.6
mW/°C
50
mW
INPUT
Peak forward current
Maximum surge forward current
Derate linearly from 25 °C
Power dissipation
Rev. 1.7, 06-Jul-11
Tamb  70 °C
Pdiss
1
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SFH6325, SFH6326
www.vishay.com
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Supply voltage
VS
- 0.5 to 30
V
Output voltage
VO
- 0.5 to 25
V
Collector output current
ICO
8
mA
1.33
mW/°C
OUTPUT
Derate linearly from 25 °C
Power dissipation
Tamb 70 °C
Pdiss
50
mW
t=1s
VISO
5300
VRMS
COUPLER
Isolation test voltage

Pollution degree (DIN VDE0109)
Creepage distance
7
Clearance distance
7
mm
Derate linearly from 25 °C
1.93
mW/°C
145
mW
Total package dissipation
Ptot
Comparative tracking index per DIN
IEC112/VDE0303 part 1, group IIIa per DIN VDE6110
Isolation resistance
175
VIO = 500 V, Tamb = 25 °C
RIO
1012
VIO = 500 V, Tamb = 100 °C
RIO
1011

Tstg
- 55 to + 125
°C
Tamb
- 55 to +100
°C
Tsld
260
°C
Storage temperature range
Ambient temperature range
max. 10 s, dip soldering distance
to seating plane  1.5 mm
Soldering temperature (1)
mm

Notes
• 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.
(1) Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
1.33
1.9
V
10
μA
INPUT (1)
Forward voltage
IF = 16 mA
VF
Breakdown voltage
IR = 10 μA
VBR
Reverse current
VR = 4.5 V
IR
0.5
VR = 0 V, f = 1 MHz
CO
30
pF
IF = 16 mA
VF/Tamb
- 1.7
mV/°C
Capacitance
Temperature coefficient of forward voltage
4.5
V
OUTPUT
Logic low supply current
IF = 16 mA, VO = open, VCC = 4.5 V
ICCL
100
200
μA
Supply current, logic high
IF = 0 mA, VO = open, VCC = 15 V
ICCH
0.01
4
μA
IF = 16 mA, VCC = 4.5 V, IO = 1.1 mA SFH6325
VOL
0.1
0.5
V
IF = 16 mA, VCC = 4.5 V, IO = 3 mA
VOL
0.1
0.5
V
IF = 0 mA, VO = VCC = 5.5 V
IOH
3
500
nA
IF = 0 mA, VO = VCC = 15 V
IOH
50
μA
IF = 16 mA, VO = VCC = 5.5 V
IOH-XT
500
nA
f = 1 MHz
CIO
Logic low output voltage
Logic high output current
Channel to channel
(2)
crosstalk
SFH6326
COUPLER
Capacitance (input to output)
0.6
pF
Notes
• 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.
(1) T
amb = 0 °C to 70 °C, unless otherwise specified.
(2) To measure crosstalk, turn on the LED for channel 1 and the output current for channel 2 in logic high. Repeat for channel 2.
Rev. 1.7, 06-Jul-11
2
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SFH6325, SFH6326
www.vishay.com
Vishay Semiconductors
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Current transfer ratio
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
IF = 16 mA, VCC = 4.5 V,
VO = 0.4 V, Tamb = 25 °C
SFH6325
CTR
7
16
MAX.
UNIT
SFH6326
CTR
19
35
IF = 16 mA, VCC = 4.5 V,
VO = 0.5 V, Tamb = 0 °C to 70 °C
SFH6325
CTR
5
%
SFH6326
CTR
15
%
%
%
SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
High to low
Low to high
TEST CONDITION
PART
SYMBOL
TYP.
MAX.
UNIT
IF = 16 mA, VCC = 5 V, RL = 4.1 k
SFH6325
tPHL
MIN.
0.3
1.5
μs
IF = 16 mA, VCC = 5 V, RL = 1.9 k
SFH6326
tPHL
0.2
0.8
μs
IF = 16 mA, VCC = 5 V, RL = 4.1 k
SFH6325
tPLH
0.6
1.5
μs
IF = 16 mA, VCC = 5 V, RL = 1.9 k
SFH6326
tPLH
0.5
0.8
μs
MAX.
UNIT
COMMON MODE TRANSIENT IMMUNITY (Tamb = 25 °C, unless otherwise specified)
PARAMETER
CMTI at logic high level output
CMTI at logic low level output
TEST CONDITION
PART
SYMBOL
IF = 0 mA, CCM = 10 VP-P,
VCC = 5 V, RL = 4.1 k
MIN.
TYP.
SFH6325
CMH
1000
V/μs
IF = 0 mA, CCM = 10 VP-P,
VCC = 5 V, RL = 1.9 k
SFH6326
CMH
1000
V/μs
IF = 16 mA, CCM = 10 VP-P,
VCC = 5 V, RL = 4.1 k
SFH6325
CML
1000
V/μs
IF = 16 mA, CCM = 10 VP-P,
VCC = 5 V, RL = 1.9 k
SFH6326
CML
1000
V/μs
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
30
0 °C
25 °C
10
IF - LED Current (mA)
IF - LED Current (mA)
100
100 °C
50 °C
1
- 40 °C
20
10
- 55 °C
0.1
0.9
22568
1
0
1.1 1.2 1.3 1.4 1.5 1.6 1.7
0
VF - LED Forward Voltage
20
40
60
80
100
Ambient Temperature (°C)
isfh6325_04
Fig. 1 - LED Forward Current vs. Forward Voltage
Rev. 1.7, 06-Jul-11
Fig. 2 - Permissible Forward LED Current vs. Temperature
3
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SFH6325, SFH6326
www.vishay.com
Vishay Semiconductors
tp - Propagation Delay Time (ns)
Total Power (mW)
120
Detector
100
80
60
40
Emitter
20
0
0
20
40
60
Ambient Temperature (°C)
20
IF = 40 mA
IF = 35 mA
IF = 30 mA
IF = 25 mA
IF = 20 mA
IF = 15 mA
15
10
IF = 10 mA
IF = 5 mA
5
0
10
5
isfh6325_06
15
20
TPLH at 3 V
100
0
- 60 - 40 - 20
IF = 20 mA
IF = 16 mA
IF = 10 mA
4
IF = 2 mA
3
2
IF = 1 mA
1
0
- 60 - 40 - 20
0
20 40
60
80
20
40
60
80 100
TA - Temperature (°C)
1200
SFH6325 at V = 5.0 V,
IF = 16 mA, RL = 4.1 kΩ
1000
800
TPLH
600
400
TPHL
200
0
- 60 - 40 - 20
0
20
40
60
80 100
TA - Temperature (°C)
Fig. 7 - Propagation Delay vs. Ambient Temperature
6
5
0
1400
IOH - Collector Current, IC (nA)
Io - Output Current (mA)
200
isfh6325_09
at VO = 0.4 V,
VCC = 5.0 V
100
10
1
VCC = VO = 15 V
0.1
0.01
0.001
- 60 - 40 - 20
100
Temperature, TA (°C)
isfh6325_10
0
20
40
60
80 100
Temperature, TA (°C)
Fig. 8 - Logic High Output Current vs. Temperature
Fig. 5 - Output Current vs. Temperature
Rev. 1.7, 06-Jul-11
TPLH at 1.5 V
300
VO - Output Voltage (V)
8
isfh6325_07
400
25
Fig. 4 - Output Current vs. Output Voltage
7
TPLH at 1.5 V
500
Fig. 6 - Propagation Delay vs. Ambient Temperature
tp - Propagation Delay Time (ns)
IO - Output Current (mA)
(VCC = 5.0 V)
600
isfh6325_08
Fig. 3 - Permissible Power Dissipation vs. Temperature
25
SFH6326
TPLH at 3 V
at VCC = 5.0 V
700 I = 16 mA,R = 1.9 kΩ
F
L
800
100
80
isfh6325_05
0
900
4
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SFH6325, SFH6326
ΔiF /ΔiO Small Signal Current
Transfer Ratio
www.vishay.com
Vishay Semiconductors
0.6
(VCC =5.0 V, RL = 100 Ω)
0.5
0.4
0.3
0.2
0.1
0
5
0
10
15
25
20
IF (mA)
isfh6325_11
Fig. 9 - Small Signal Current Transfer Ratio vs. Input Current
IF
Pulse generator
ZO = 5 0 Ω
t r , t f = 5 ns
duty cycle 10 %
t ≤ 100 µs
t
IF
8
5V
2
7
RL
VO
3
6
4
5
1
I monitor
VO
5V
C = 0.1 µF
F
100 Ω
1.5 V
C L = 15 pF
VOL
t
t
t
PHL
PLH
isfh6325_01
Fig. 10 - Switching Time and Test Circuit
VCM
90 %
1
8
5V
2
7
RL
VO
IF
A
B
3
6
4
5
C = 0.1 µF
VCC
0V
10 %
10 %
90 %
t
VO
tr
tf
5V
VO
Pulse generator V CM
ZO = 5 0 Ω
t r , t f = 8 ns
VOL
isfh6325_02
A: I F = 0 mA
t
B: I F = 16 mA
t
Fig. 11 - Waveform and Test Circuit for Common Mode Transient Immunity
Rev. 1.7, 06-Jul-11
5
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SFH6325, SFH6326
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
Pin one ID
4
3
2
1
5
6
7
8
6.645 ± 0.165
ISO method A
9.77 ± 0.14
0.95 ± 0.19
7.62 typ.
0.79
4° typ.
3.555 ± 0.255
6.095 ± 0.255
1.27
10°
3.045 ± 0.255
0.70 ± 0.19
3° to 9°
0.51 ± 0.05
2.54 typ.
0.25 ± 0.05
i178006
Option 6
Option 7
Option 9
10.36
9.96
7.62 typ.
9.53
10.03
7.8
7.4
7.62 ref.
0.7
4.6
4.1
0.102
0.249
8 min.
0.25 typ.
0.51
1.02
0.35
0.25
15° max.
8.4 min.
8 min.
10.16
10.92
10.3 max.
18450
0.76
0.76
R 0.25
2.54
2.54
R 0.25
1.78
8.00 min.
11.05
1.52
1.78
8.00 min.
11.05
1.52
PACKAGE MARKING
SFH6325
V YWW H 68
21764-69
Notes
• Only options 1 and 7 are reflected in the package marking.
• The VDE Logo is only marked on option1 parts.
• Tape and reel suffix (T) is not part of the package marking.
Rev. 1.7, 06-Jul-11
6
Document Number: 83679
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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 in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
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. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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 in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
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. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000