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ILD1205T/1206T/1207T
Vishay Semiconductors
Optocoupler, Phototransistor Output, Dual Channel, SOIC-8 package, 110 C Rated
FEATURES * Operating temperature from - 55 C to + 110 C * Two Channel Coupler * SOIC-8 Surface Mountable Package * Isolation Test Voltage, 4000 VRMS * Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering * Lead (Pb)-free component * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
A1 C2 A3 C4
i179018
8C 7E 6C 5E
DESCRIPTION The 110 C rated ILD1205T/1206T/1207T are optically coupled pairs with a Gallium Arsenide infrared LED and a silicon NPN phototransistor. Signal information, including a DC level, can be transmitted by the device while maintaining a high degree of electrical isolation between input and output. The ILD1205T/1206T/ 1207T come in a standard SOIC-8 small outline package for surface mounting which makes it ideally suited for high density applications with limited space. In addition to eliminating through-holes requirements, this package conforms to standards for surface mounted devices. A specified minimum and maximum CTR allows a narrow tolerance in the electrical design of the adjacent circuits. The high BVCEO of 70 V gives a higher safety margin compared to the industry standard of 30 V. ORDER INFORMATION
PART ILD1205T ILD1206T ILD1207T
AGENCY APPROVALS * UL - File No. E52744 System Code Y * CUL - File No. E52744, equivalent to CSA bulletin 5A * DIN EN 60747-5-2(VDE0884) Available with Option 1 APPLICATIONS * AC Adapters * PLCs * Switch Mode Power Supplies * DC/DC Converters * Microprocessor I/O Interfaces * General impedance matching circuits
REMARKS CTR 40 - 80 %, SOIC-8 CTR 63 - 125 %, SOIC-8 CTR 100 - 200 %, SOIC-8
Note: For additional information on the available options refer to Option Information.
Document Number 83599 Rev. 1.9, 20-Apr-07
For technical support, please contact: optocoupler.answers@vishay.com
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ILD1205T/1206T/1207T
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS1)
PARAMETER INPUT Continuous forward current per channel Peak reverse voltage Peak pulsed current Power dissipation Derate linearly from 25 C OUTPUT Collector-emitter voltage Power dissipation per channel Derate linearly from 25 C COUPLER Isolation test voltage Operating temperature Total package dissipation ambient (2 LEDs + 2 detectors, 2 channels) Derate linearly from 25 C Storage temperature
1)
TEST CONDITION
SYMBOL
VALUE
UNIT
IF VR 1.0 s, 300 pps IFSM Pdiss
30 6.0 1.0 50 0.5
mA V A mW mW/C V mW mW/C VRMS C mW mW/C C
VCE Pdiss
70 125 1.25
t = 1.0 s
VISO Tamb Ptot
4000 - 55 to + 110 300 4.0
Tstg
- 55 to + 150
Note: 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 Rating for extended periods of the time can adversely affect reliability.
150 120 Phototransistor
Ptotal (mW)
90 60 30 0 0 20 40 60 80 100 120 IR - Diode
17544
Ambient Temperature (C)
Figure 1. Power Dissipation vs. Ambient Temperature
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Document Number 83599 Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS1)
PARAMETER INPUT Forward voltage Reverse current Capacitance OUTPUT Collector-emitter leakage current Collector-emitter breakdown voltage Emitter-collector breakdown voltage Collector-emitter saturation voltage Collector-emitter capacitance COUPLER ILD1205T DC Current Transfer Ratio Capacitance (input-output) VCE = 5.0 V, IF = 10 mA ILD1206T ILD1207T CTR CTR CTR CIO 40 63 100 0.5 80 125 200 % % % pF VCE = 10 V, IF = 0 IC = 100 A IE = 10 A IF = 10 mA, IC = 2.5 mA VCE = 0 ICEO BVCEO BVECO VCEsat CCE 10 70 7.0 0.4 5.0 50 nA V V V pF IF = 10 mA VR = 6.0 V VR = 0 VF IR CI 1.2 0.1 25 1.55 100 V A pF TEST CONDITION PART SYMBOL MIN TYP. MAX UNIT
Note: 1) T amb = 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.
SWITCHING CHARACTERISTICS
PARAMETER Turn-on time Turn-off time TEST CONDITION IC = 2.0 mA, RL = 100 , VCC = 5.0 V IC = 2.0 mA, RL = 100 , VCC = 5.0 V PART SYMBOL ton toff MIN. 5.0 4.0 TYPE MAX UNIT s s
Input
ton V CC = 5 V Input RL V OUT Output 10 % 50 % 90 % tpdon td tr tpdoff ts
toff
tr 10 % 50 % 90 %
iild205t_08
Figure 2. Switching Test Circuit
Document Number 83599 Rev. 1.9, 20-Apr-07
For technical support, please contact: optocoupler.answers@vishay.com
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ILD1205T/1206T/1207T
Vishay Semiconductors
SAFETY AND INSULATION RATINGS1)
PARAMETER Climatic Classification (according to IEC 68 part 1) Polution Degree (DIN VDE 0109) Comparative tracking index per DIN IEC112/VDE 0303 part 1, group IIIa per DIN VDE 6110 175 399 VIOTM VIORM Resistance, input to output PSI ISI TSI Creeapage Clearance 4.0 4.0 VIOTM VIORM RIO 175 TEST CONDITION PART SYMBOL MIN. TYPE 55/110/21 2.0 mm MAX UNIT
399
6000 560 100 350 150 165
V V mW mA C mm mm
Note: 1) As per IEC60747-5-2, 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
60 110 C If-Forward Current (mA) 50 50 C 40 25 C 30 20 10 0 0.6
19149
30
0 C - 55 C Collector Current (mA)
25 20 15 10 5 0
0 1 2 3
IF = 30 mA IF= 20 mA IF = 15 mA IF = 10 mA IF = 5 mA
0.8
1.0
1.2
1.4
1.6
1.8
4
5
6
7
8
9 10
Vf-Forward Voltage (V)
VCE (V)
Figure 4. VCE vs. IC, (Non-Saturated)
Figure 3. Forward Current vs. Forward Voltage
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Document Number 83599 Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
Vishay Semiconductors
Collector to Emitter Leakage current ICE0 (nA)
10000 1000 1.2 1.1 1.0 IF = 10 mA
Normalized CTR
100 10 1 0.1 0.01 0.001
VCE = 40 V VCE = 24 V VCE = 12 V
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
IF = 5 mA IF = 1 mA
Normalized to I F = 10 mA Tamb = 25 C
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
Tamb (C)
Figure 5. Collector to Emitter Leakage Current vs. Ambient Temperature
Tamb (C)
Normalized CTR vs. Ambient Temperature (Non-Saturated, VCE = 5 V)
1000
20 18
Collector Current (mA)
16 14 12 10 8 6 4 2 0 0.0 0.1
IF = 25 mA
Cut-off-Frequency fctr (kHz)
ILD1205,6 + 25 C + 50 C 0 C
100
IF = 10 mA
10 VCE = 5 V, Tamb = 25 C 1 0.1
IF = 5 mA IF = 2 mA IF = 1 mA
0.2
0.3
0.4
0.5
1.0
10.0
100.0
VCE (V)
Figure 6. VCE vs. IC, (Saturated)
Ic (mA)
Figure 8. Cut-off-Frequency (- 3 dB) vs. Collector Current
1.2 1.1 1.0 IF = 5 mA IF = 10 mA
1000
Normalized CTR
ton, toff (usec)
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0
100
toff
IF = 1 mA
10
Normalized to IF = 10 mA Tamb = 25 C 1 0.1 1
ton
10 100
- 55 - 40 - 25 - 10 5 20 35 50 65 80 95 110 125
Tamb (C)
Figure 7. Normalized CTR vs. Ambient Temperature (Saturated, VCE = 0.4 V)
Load Resistance (k)
Figure 9. ton, toff vs. Load Resistance (100 to 20000 )
Document Number 83599 Rev. 1.9, 20-Apr-07
For technical support, please contact: optocoupler.answers@vishay.com
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ILD1205T/1206T/1207T
Vishay Semiconductors
PACKAGE DIMENSIONS in inches (millimeters)
0.120 0.002 (3.05 0.05) 0.050 (1.27) 0.240 (6.10) C L 0.154 0.002 (3.91 0.05) 0.170 (4.32) 0.260 (6.6) Pin One I.D. 0.230 0.002 (5.84 0.05)
ISO Method A
R 0.010 (0.13)
0.014 (0.36) 0.036 (0.91) 0.045 (1.14) 7
0.016 (0.41) 0.015 0.002 (0.38 0.05) 40
0.0585 0.002 (1.49 0.05)
0.004 (0.10) 0.008 (0.20)
0.008 (0.20)
5 Max. R0.010 (0.25) Max.
0.125 0.002 (3.18 0.05)
0.050 (1.27) Typ. 0.040 (1.02)
i178020
0.020 0.004 (0.51 0.10) 2 Plcs.
Lead coplanarity 0.001 Max.
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Document Number 83599 Rev. 1.9, 20-Apr-07
ILD1205T/1206T/1207T
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 83599 Rev. 1.9, 20-Apr-07
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Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000 Revision: 08-Apr-05
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