SFH618A-2X001 [VISHAY]
Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, DIP-4;
| 型号： | SFH618A-2X001 |
| 厂家： | 
VISHAY |
| 描述： | Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, DIP-4 输出元件 光电 |
| 文件： | 总8页 (文件大小：133K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SFH618A, SFH6186
Vishay Semiconductors
Optocoupler, Phototransistor Output,
Low Input Current
FEATURES
• Good CTR linearity depending on forward
current
• Low CTR degradation
• High collector emitter voltage, VCEO = 55 V
• Isolation test voltage, 5300 VRMS
• Low coupling capacitance
1
A
C
C
E
4
3
1
• End stackable, 0.100" (2.54 mm) spacing
• High common mode transient immunity
• Lead (Pb)-free component
1
2
i179061
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
DESCRIPTION
The SFH618A (DIP) and SFH6186 (SMD) feature a high
current transfer ratio, low coupling capacitance and high
isolation voltage. These couplers have a GaAs infrared diode
emitter, which is optically coupled to silicon planar
phototransistor detector, and is incorporated in a plastic
DIP-4 or SMD package.
The coupling devices are designed for signal transmission
between two electrically separated circuits.The couplers are
end-stackable with 2.54 mm lead spacing. Creepage and
clearance distances of > 8.0 mm achieved with option 6. This
version complies with IEC 60950 (DIN VDE 0805) for
reinforced insulation to an operation voltage of 400 VRMS or
DC.
APPLICATIONS
• Telecom
• Industrial controls
• Battery powered equipment
• Office machines
AGENCY APPROVALS
• UL1577, file no. E52744 system code H or J, double
protection
• CSA 93751
• DIN EN 60747-5-5 (VDE 0884) available with option 1
• BSI IEC 60950; IEC 60065
• FIMKO
ORDER INFORMATION
PART
REMARKS
SFH618A-2
CTR 63 % to 125 %, DIP-4
SFH618A-3
CTR 100 % to 200 %, DIP-4
SFH618A-4
CTR 160 % to 320 %, DIP-4
SFH618A-5
CTR 250 % to 500 %, DIP-4
SFH6186-2
CTR 63 % to 125 %, SMD-4
SFH6186-3
CTR 100 % to 200 %, SMD-4
SFH6186-4
CTR 160 % to 320 %, SMD-4
SFH6186-5
CTR 250 % to 500 %, SMD-4
SFH618A-3X006
SFH618A-3X007
SFH618A-4X006
SFH618A-5X006
SFH618A-5X007
CTR 100 % to 200 %, DIP-4 400 mil (option 6)
CTR 100 % to 200 %, SMD-4 (option 7)
CTR 160 % to 320 %, DIP-4 400 mil (option 6)
CTR 250 % to 500 %, DIP-4 400 mil (option 6)
CTR 250 % to 500 %, SMD-4 (option 7)
Note
For additional information on the available options refer to option information.
Document Number: 83673
Rev. 1.9, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
651
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
Reverse voltage
Power dissipation
Forward current
OUTPUT
VR
Pdiss
IF
6
V
mW
mA
60
Collector emitter voltage
Emitter collector voltage
VCE
VEC
IC
55
7
V
V
50
mA
mA
mW
Collector current
tp ≤ 1.0 ms
IC
100
150
Power dissipation
Pdiss
COUPLER
Isolation test voltage
between emitter and detector
VISO
5300
VRMS
V
IO = 500 V, Tamb = 25 °C
RIO
RIO
Tstg
Tamb
Tj
≥ 1012
≥ 1011
Ω
Ω
Isolation resistance
V
IO = 500 V, Tamb = 100 °C
Storage temperature range
Ambient temperature range
Junction temperature
- 55 to + 150
- 55 to + 100
100
°C
°C
°C
max. 10 s, dip soldering distance
Soldering temperature (2)
Tsld
260
°C
to seating plane ≥ 1.5 mm
Notes
(1)
(2)
Tamb = 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.
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
200
150
Detector
100
LED
50
0
0
20
40
60
80 100 120
T
amb
- Ambient Temperature (°C)
19386
Fig. 1 - Permissible Power Dissipation vs. Ambient Temperature
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
Reverse current
Capacitance
IF = 5 mA
VF
IR
1.1
0.01
25
1.5
10
V
µA
VR = 6 V
VR = 0 V, f = 1 MHz
CO
Rthja
pF
Thermal resistance
1070
K/W
www.vishay.com
652
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83673
Rev. 1.9, 10-Dec-08
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
OUTPUT
Collector emitter leakage current
Collector emitter capacitance
Thermal resistance
COUPLER
V
CE = 10 V
ICEO
CCE
Rthja
10
7
200
nA
pF
V
CE = 5 V, f = 1 MHz
500
K/W
SFH618A-2
SFH6186-2
SFH618A-3
SFH6186-3
SFH618A-4
SFH6186-4
SFH618A-5
SFH6186-5
VCEsat
VCEsat
VCEsat
VCEsat
VCEsat
VCEsat
VCEsat
VCEsat
CC
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
V
V
IC = 0.32 mA, IF = 1 mA
IC = 0.5 mA, IF = 1 mA
IC = 0.8 mA, IF = 1 mA
IC = 1.25 mA, IF = 1 mA
V
V
Collector emitter saturation voltage
V
V
V
V
Coupling capacitance
pF
Note
amb = 25 °C, unless otherwise specified.
T
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.
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
SYMBOL
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
CTR
MIN.
63
TYP.
MAX.
125
UNIT
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
%
SFH618A-2
SFH6186-2
SFH618A-2
SFH6186-2
SFH618A-3
SFH6186-3
SFH618A-3
SFH6186-3
SFH618A-4
SFH6186-4
SFH618A-4
SFH6186-4
SFH618A-5
SFH6186-5
SFH618A-5
SFH6186-5
IF = 1 mA, VCE = 0.5 V
63
125
32
75
75
IF = 0.5 mA, VCE = 1.5 V
IF = 1 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
IF = 1 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
IF = 1 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
32
100
100
50
200
200
120
120
50
IC/IF
160
160
80
320
320
200
200
80
250
250
125
125
500
500
300
300
SWITCHING CHARACTERISTICS
PARAMETER
Turn on time
Rise time
TEST CONDITION
SYMBOL
MIN.
TYP.
6
MAX.
UNIT
µs
VCC = 5 V, IC = 2 mA, RL = 100 Ω
ton
tr
V
V
V
CC = 5 V, IC = 2 mA, RL = 100 Ω
3.5
5.5
5
µs
Turn off time
Fall time
CC = 5 V, IC = 2 mA, RL = 100 Ω
CC = 5 V, IC = 2 mA, RL = 100 Ω
toff
tf
µs
µs
Document Number: 83673
Rev. 1.9, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
653
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
V
= 5 V
CC
Input pulse
Input
R
L
10 %
V
OUT
Output pulse
90 %
t
t
t
r
f
t
on
off
isfh618a_10
isfh618a_12
Fig. 2 - Test Circuit
Fig. 3 - Test Circuit and Waveforms
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Climatic classification
(according to IEC 68 part 1)
55/100/21
Comparative tracking index
CTI
175
10000
890
399
VIOTM
V
VIORM
V
PSO
400
275
175
mW
mA
°C
ISI
TSI
Creepage distance
Clearance distance
Creepage distance
Clearance distance
standard DIP-4
standard DIP-4
400 mil DIP-4
400 mil DIP-4
7
7
8
8
mm
mm
mm
mm
Insulation thickness,
reinforced rated
per IEC 60950 2.10.5.1
0.4
mm
Note
As per IEC 60747-5-2, § 7.4.3.8.1, this optocoupler is suitable for "safe electrical insulation" only within the safety ratings. Compliance with the
safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
280
%
280
%
V
= 0.5 V, C = f (T )
TR A
CE
240
200
160
120
80
240
200
160
120
80
CTR
CTR
I
= 5mA
I
= 5mA
F
F
I
= 2mA
= 1mA
I
I
= 2mA
= 1mA
F
F
F
F
I
40
40
I
= 0.5mA
ºC 100
I
= 0.5mA
ºC 100
F
F
0
0
- 40 - 20
0
20
40
60
A
- 40 - 20
0
20
40
60
A
T
T
isfh618a_01
isfh618a_02
Fig. 4 - Current Transfer Ratio (typ.)
Fig. 5 - Current Transfer Ratio (typ.)
www.vishay.com
654
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83673
Rev. 1.9, 10-Dec-08
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
OHOO2119
1.2
12
I
F = 5 mA
V
1.15
T
= 25 ºC, V = f (I )
F
T
C
= 25 ºC,
= f
A
F
mA
10
A
E
I
CE
(V , I )
V
CE
F
r
1.1
1.05
1
8
6
4
2
0
I
F = 2 mA
0.95
0.9
I
I
F = 1 mA
F = 0.5 mA
-1
0
1
10
mA
F
-2
-1
0
1
2
10
10
10
10
10
10
V
10
I
V
CE
isfh618a_03
isfh618a_06
Fig. 6 - Diode Forward Voltage (typ.)
Fig. 9 - Output Characteristics
1.2
3
10
I
= 1.0 mA, V = f (T )
F A
V
F
t off
1.15
μ5
2
V
t
F
t
F
1.1
1.05
1
10
t on
t
R
1
10
T
V
t
= 25 ºC, I = 1.0 mA,
F
A
0.95
= 5.0 V, t , t
,
R
CC
OFF
ON
L
, t , = f (R )
F
0
10
0
10
2
3
4
R
5
10
- 40 - 20
0
20
40
60
A
ºC 100
Ω
10
10
T
L
isfh618a_04
isfh618a_09
Fig. 7 - Diode Forward Voltage (typ.)
Fig. 10 - Switching Times (typ.)
20
pF
T
C
= 25 ºC, f = 1.0 MHz
A
= f (V
)
EE
CE
C
CE 16
12
8
4
0
10
-2
-1
0
1
2
10
V
10
10
10
V
CE
isfh618a_05
Fig. 8 - Transistor Capacitance
Document Number: 83673
Rev. 1.9, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
655
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
PACKAGE DIMENSIONS in inches (millimeters)
2
1
Pin one ID
0.255 (6.48)
0.268 (6.81)
ISO method A
3
4
0.179 (4.55)
0.190 (4.83)
0.300 (7.62) typ.
0.031 (0.79) typ.
0.050 (1.27) typ.
0.030 (0.76)
0.045 (1.14)
0.130 (3.30)
0.150 (3.81)
0.230 (5.84)
0.250 (6.35)
10°
4°
typ.
0.110 (2.79)
0.130 (3.30)
0.020 (0.508)
0.035 (0.89)
3° to 9°
0.008 (0.20)
0.018 (0.46)
0.050 (1.27)
0.100 (2.54)
0.012 (0.30)
0.022 (0.56)
i178027
SMD
0.030 (0.76)
Pin one ID
R 0.010 (0.25)
0.100 (2.54)
0.070 (1.78)
0.255 (6.48)
0.268 (6.81)
0.315 (8.00) min.
0.060 (1.52)
0.435 (11.05)
3
4
0.375 (9.52)
0.395 (10.03)
0.179 (4.55)
0.190 (4.83)
0.296 (7.52)
0.312 (7.90)
0.030 (0.76)
0.045 (1.14)
0.031 (0.79)
typ.
10 °
0.010 (0.25)
typ.
0.130 (3.30)
0.150 (3.81)
ISO method A
0.315 (8.00)
4° typ.
0.0098 (0.249)
0.035 (0.102)
min.
3° to 7°
1.00 (2.54) typ.
0.020 (0.508)
0.040 (1.02)
Lead
0.050 (1.27)
typ.
coplanarity
0.004 max.
i178029
Option 7
Option 6
0.407 (10.36)
0.391 (9.96)
0.307 (7.8)
0.291 (7.4)
0.300 (7.62)
typ.
0.028 (0.7)
0.180 (4.6)
0.160 (4.1)
0.315 (8.0)
min.
0.014 (0.35)
0.010 (0.25)
0.331 (8.4)
min.
0.400 (10.16)
0.430 (10.92)
0.406 (10.3)
max.
18450-1
www.vishay.com
656
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83673
Rev. 1.9, 10-Dec-08
SFH618A, SFH6186
Optocoupler, Phototransistor Output,
Low Input Current
Vishay Semiconductors
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: 83673
Rev. 1.9, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
657
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
1
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