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SFH1617A
Vishay Semiconductors
Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 C Rated
FEATURES
* Operating temperature from - 55 C to + 110 C * Good CTR linearity depending on forward current * Isolation test voltage, 5300 VRMS * High collector emitter voltage, VCEO = 70 V
A C
1 2 4 3
C E
17907
* Low saturation voltage * Fast switching times * Low CTR degradation * Temperature stable * Low coupling capacitance * End stackable, 0.100" (2.54 mm) spacing * High common mode interference immunity * Lead (Pb)-free component * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
DESCRIPTION
The 110 C rated SFH1617A (DIP) 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 a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package. The coupling devices are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54 mm spacing. Creepage and clearance distances of > 8.0 mm are achieved with option 6. This version complies with IEC 60950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400 VRMS or DC. Specifications subject to change.
APPLICATIONS
* AC adapter * SMPS * PLC * Factory automation * Game consoles
AGENCY APPROVALS
* UL1577, file no. E52744 system code H or J, double protection * CSA 93751 * DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending available with option 1 * BSI IEC 60950; IEC 60065
ORDER INFORMATION
PART SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 REMARKS CTR 40 to 80 %, DIP-4 CTR 63 to 125 %, DIP-4 CTR 100 to 200 %, DIP-4 CTR 160 to 320 %, DIP-4
(1)
ABSOLUTE MAXIMUM RATINGS
PARAMETER INPUT Reverse voltage DC forward current Surge forward current Derate linearly from 25 C
TEST CONDITION
SYMBOL VR IF
VALUE 6.0 60 2.5 0.95
UNIT V mA A mW/C
t 10 s
IFSM
Document Number: 83552 Rev. 1.6, 25-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
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SFH1617A
Vishay Semiconductors Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS, 110 C Rated
ABSOLUTE MAXIMUM RATINGS
PARAMETER OUTPUT Collector emitter voltage Emitter collector voltage Collector current Derate linearly from 25 C COUPLER Isolation test voltage between emitter and detector, refer to climate DIN 40046, part 2, Nov. 74 Isolation resistance Storage temperature range Ambient temperature range Soldering temperature (2) max. 10 s, dip soldering distance to seating plane 1.5 mm VIO = 500 V, Tamb = 25 C VIO = 500 V, Tamb = 100 C VISO RIO RIO Tstg Tamb Tsld 5300 1012 1011 - 55 to + 150 - 55 to + 110 260 VRMS C C C t 1.0 ms VCE VEC IC IC 70 7.0 50 100 1.54 V V mA mA mW/C
(1)
TEST CONDITION
SYMBOL
VALUE
UNIT
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.
200
P - Power Dissipation (mW) tot
150 Detector 100 LED 50
0 0
18778
20
40
60
80
100
120
Tamb - Ambient Temperature (C)
Fig. 1 - Permissible Power Dissipation vs. Ambient Temperature
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83552 Rev. 1.6, 25-Jan-08
SFH1617A
Optocoupler, Phototransistor Output, Vishay Semiconductors High Reliability, 5300 VRMS, 110 C Rated
THERMAL CHARACTERISTICS
PARAMETER LED power dissipation Output power dissipation Maximum LED junction temperature Maximum output die junction temperature Thermal resistance, junction emitter to board Thermal resistance, junction emitter to case Thermal resistance, junction detector to board Thermal resistance, junction detector to case Thermal resistance, junction emitter to junction detector Thermal resistance, board to ambient (2) Thermal resistance, case to ambient (2)
(1)
TEST CONDITION at 25 C at 25 C
SYMBOL Pdiss Pdiss Tjmax Tjmax EB EC DB DC ED BA CA
VALUE 100 150 125 125 173 149 111 127 95 195 3573
UNIT mW mW C C C/W C/W C/W C/W C/W C/W C/W
Notes (1) The thermal model is represented in the thermal network below. Each resistance value given in this model can be used to calculate the temperatures at each node for a given operating condition. The thermal resistance from board to ambient will be dependent on the type of PCB, layout and thickness of copper traces. For a detailed explanation of the thermal model, please reference Vishay's thermal characteristics of optocouplers application note. (2) For 2 layer FR4 board (4" x 3" x 0.062).
TA
CA
TC Package
DC
TJD
EC DE
TJE
DB
TB
EB
BA
19996
TA
ELECTRICAL CHARACTERISTICS
PARAMETER INPUT Forward voltage Reverse current Capacitance OUTPUT Collector emitter capacitance Collector emitter leakage current COUPLER VCE = 5.0 V, f = 1.0 MHz SFH1617A-1 VCE = 10 V SFH1617A-2 SFH1617A-3 SFH1617A-4 CCE ICEO ICEO ICEO ICEO 5.2 2.0 2.0 5.0 5.0 50 50 100 100 pF nA nA nA nA IF = 60 mA VR = 6.0 V VR = 0 V, f = 1.0 MHz VF IR CO 1.25 0.01 13 1.65 10 V A pF TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Document Number: 83552 Rev. 1.6, 25-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com 3
SFH1617A
Vishay Semiconductors Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS, 110 C Rated
ELECTRICAL CHARACTERISTICS
PARAMETER Collector emitter saturation voltage Coupling capacitance TEST CONDITION IF = 10 mA, f = 1.0 MHz PART SYMBOL VCEsat CC MIN. 0.4 TYP. 0.25 0.4 MAX. UNIT V pF
Note Tamb = 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.
CURRENT TRANSFER RATIO
PARAMETER TEST CONDITION PART SFH1617A-1 IF = 10 mA, VCE = 5.0 V IC/IF IF = 1.0 mA, VCE = 5.0 V SFH1617A-2 SFH1617A-3 SFH1617A-4 SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 SYMBOL CTR CTR CTR CTR CTR CTR CTR CTR MIN. 40 63 100 160 13 22 34 56 30 45 70 90 TYP. MAX. 80 125 200 320 UNIT % % % % % % % %
SWITCHING CHARACTERISTICS
PARAMETER NON-SATURATED Turn-on time Rise time Turn-off time Fall time Cut-off frequency SATURATED IF = 20 mA Turn-on time IF = 10 mA IF = 5.0 mA IF = 20 mA Rise time IF = 10 mA IF = 5.0 mA SATURATED IF = 20 mA Turn-off time IF = 10 mA IF = 5.0 mA IF = 20 mA Fall time IF = 10 mA IF = 5.0 mA SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 toff toff toff toff tf tf tf tf 18 23 23 25 11 14 14 15 s s s s s s s s SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 SFH1617A-1 SFH1617A-2 SFH1617A-3 SFH1617A-4 ton ton ton ton tr tr tr tr 3.0 4.2 4.2 6.0 2.0 3.0 3.0 4.6 s s s s s s s s IF = 10 mA, VCC = 5.0 V, RL = 75 IF = 10 mA, VCC = 5.0 V, RL = 75 IF = 10 mA, VCC = 5.0 V, RL = 75 IF = 10 mA, VCC = 5.0 V, RL = 75 IF = 10 mA, VCC = 5.0 V ton tr toff tf fctr 3.0 2.0 2.3 2.0 250 s s s s kHz TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83552 Rev. 1.6, 25-Jan-08
SFH1617A
Optocoupler, Phototransistor Output, Vishay Semiconductors High Reliability, 5300 VRMS, 110 C Rated
SAFETY AND INSULATION RATINGS
PARAMETER Climatic classification (according to IEC 68 part 1) Comparative tracking index VIOTM VIORM PSO ISI TSI Creepage distance Clearance distance Creepage distance Clearance distance Insulation thickness, reinforced rated standard DIP-4 standard DIP-4 400 mil DIP-4 400 mil DIP-4 per IEC 60950 2.10.5.1 7 7 8 8 0.4 CTI 175 10000 890 400 275 175 TEST CONDITION SYMBOL MIN. TYP. 55/110/21 399 V V mW mA C mm mm mm mm mm MAX. UNIT
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
1.5 - 55 C 1.4 V F - Forward Voltage (V) 0 C 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.10
17592
50 45
I C - Collector Current (mA)
40 35 30 25 20 15 10 5 0
IF = 30 mA
IF = 20 mA I F = 15 mA I F = 10 mA I F = 5 mA IF = 1 mA 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 VCE - Collector Emitter Voltage (V)
25 C 50 C 110 C
1.00 10.00 I F - Forward Current (mA)
100.00
18733
Fig. 2 - Forward Voltage vs. Forward Current
Fig. 3 - Collector Current vs. Collector Emitter Voltage
Document Number: 83552 Rev. 1.6, 25-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com 5
SFH1617A
Vishay Semiconductors Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS, 110 C Rated
10000 1000 100 I CE0 (nA) 24 V 10 1 0.10 - 75
18734
40 V
12 V
- 25 25 75 125 Tamb - Ambient Temperature (C)
CTR Norm - Normalized Output Current
10 mA 0.9 0.8 5 mA 0.7 0.6 1 mA 0.5 0.4 Normalized to: Temp = 25 C at 0.3 IF = 10 mA and 0.2 VCE = 5V 0.1 0.0 - 55 - 35 - 15 5 25 45 65 85 105 125 Tamb - Ambient Temperature (C) 18737
1.2 1.1 1.0
Fig. 4 - Collector to Emitter Dark Current vs. Ambient Temperature
Fig. 7 - Normalized CTR vs. Temperature
CTR Norm - Normalized Output Current
30
1.2
-2 -1
1.0 0.8 0.6 0.4 0.2 0.0 0.10
Normalized to I F = 10 mA, Tamb = 25 C, VCE = 5 V, non-saturated -3 -4
25 mA 20
I C (mA)
10 mA 10 5 mA 2 mA 0 0.0 1 mA 0.5 0.6
0.1
0.2
0.3
0.4
1.00
10.00
100.00
18735
VCE - Collector to Emitter Voltage (V)
17594
IF - Forward Current (mA)
Fig. 5 - Normalized Current vs. Collector Emitter Saturation Voltage
Fig. 8 - Normalized CTR vs. Forward Current
CTR Norm - Normalized Output Current
CTR Norm - Normalized Output Current
1.2 1.0 10 mA 0.8 0.6 0.4 0.2 Normalized to IF = 10 mA, Tamb = 25 C, VCE = 0.4 V, saturated 1 mA IF = 5 mA
1.2 -1 1.0 0.8 0.6 -3 0.4 0.2 0.0 0.10 -4 Normalized to IF = 10 mA, Tamb= 25 C, VCE = 0.4 V, saturated 1.00 10.00 I F - Forward Current (mA) 100.00 -2
17593
0.0 - 55 - 35 - 15 5 25 45 65 85 105 125 Tamb - Ambient Temperature (C)
17595
Fig. 6 - Normalized Current Transfer Ratio vs. Ambient Temperature
Fig. 9 - Normalized CTR vs. Forward Current
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83552 Rev. 1.6, 25-Jan-08
SFH1617A
Optocoupler, Phototransistor Output, Vishay Semiconductors High Reliability, 5300 VRMS, 110 C Rated
Fig. 10 - Forward Resistance vs. Forward Current
1000 Pulse Width = 100 ms I F = 10 mA Duty Cycle = 50 % Switching Time (s) Switching Time (ms) 100
1000 Pulse With = 100 ms I F = 10 mA Duty Cycle = 50 % 100
toff 10 ton
trise 10 t fall 1
1 0.1
18340
1.0 10.0 R L - Load Resistance (k)
100.0
18341
0.1
1
10
100
R L - Load Resistance (k)
Fig. 11 - Forward Resistance vs. Forward Current
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. 0.030 (0.76) 0.045 (1.14) 0.031 (0.79) typ. 0.050 (1.27) typ. 0.130 (3.30) 0.150 (3.81) 4 typ. 0.018 (0.46)
i178027
0.230 (5.84) 0.250 (6.35) 10 0.110 (2.79) 0.130 (3.30) 3 to 9 0.008 (0.20) 0.012 (0.30)
0.020 (0.508) 0.035 (0.89) 0.050 (1.27) 0.100 (2.54)
0.022 (0.56)
Document Number: 83552 Rev. 1.6, 25-Jan-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com 7
SFH1617A
Vishay Semiconductors Optocoupler, Phototransistor Output,
High Reliability, 5300 VRMS, 110 C Rated
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
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83552 Rev. 1.6, 25-Jan-08
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
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