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ILD621/ILD621GB/ILQ621/ILQ621GB
Vishay Semiconductors
Optocoupler, Phototransistor Output (Dual, Quad Channel)
FEATURES
Dual Channel
* Alternate source TLP621GB-2/-4
A1 C2 A3 C 4 8C 7E 6C 5E
to
TLP621-2/-4
and
* High collector emitter voltage, BVCEO = 70 V * Dual and quad packages feature: - Lower pin and parts count - Better channel to channel CTR match - Improved common mode rejection * Isolation test voltage, 5300 VRMS * Lead (Pb)-free component * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
Quad Channel
A1 C2 A3 C A C
4 5 6
16 C 15 E 14 C 13 E 12 C 11 E 10 C 9E
AGENCY APPROVALS
* UL1577, file no. E52744 system code H or J, double protection * DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 pending available with option 1 * BSI IEC 60950; IEC 60065 * FIMKO
A7 C8
i179054
DESCRIPTION
The ILD621/ILQ621 and ILD621GB/ILQ621GB are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high gain NPN silicon phototransistors. These devices are constructed using double molded insulation technology. This assembly process offers a withstand test voltage of 7500 VDC. The ILD621/ILQ621GB is well suited for CMOS interfacing given the CTRCEsat of 30 % minimum at IF of 1.0 mA. High gain linear operation is guaranteed by a minimum CTRCE of 100 % at 5.0 mA. The ILD/Q621 has a guaranteed CTRCE 50 % minimum at 5.0 mA. The transparent ion shield insures stable DC gain in applications such as power supply feedback circuits, where constant DC VIO voltages are present.
ORDER INFORMATION
PART ILD621 ILD621GB ILQ621 ILQ621GB ILD621-X006 REMARKS CTR > 50 %, dual, DIP-8 CTR > 100 %, dual, DIP-8 CTR > 50 %, quad, DIP-16 CTR > 100 %, quad, DIP-16 CTR > 50 %, dual, DIP-8 400 mil
Document Number: 83654 Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
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ILD621/ILD621GB/ILQ621/ILQ621GB
Vishay Semiconductors
ORDER INFORMATION
PART ILD621-X007 ILD621-X009 ILD621GB-X007 ILQ621-X006 ILQ621-X007 ILQ621-X009 ILQ621GB-X006 ILQ621GB-X007 ILQ621GB-X009 REMARKS CTR > 50 %, dual, SMD-8 (option 7) CTR > 50 %, dual, SMD-8 (option 9) CTR > 100 %, dual, SMD-8 (option 7) CTR > 50 %, quad, DIP-16 400 mil CTR > 50 %, quad, SMD-16 (option 7) CTR > 50 %, quad, SMD-16 (option 9) CTR > 100 %, quad, DIP-16 400 mil CTR > 100 %, quad, SMD-16 (option 7) CTR > 100 %, quad, SMD-16 (option 9)
Optocoupler, Phototransistor Output (Dual, Quad Channel)
Note For additional information on the available options refer to option information.
ABSOLUTE MAXIMUM RATINGS
PARAMETER INPUT Reverse voltage Forward current Surge current Power dissipation Derate from 25 C OUTPUT Collector emitter reverse voltage Collector current Power dissipation Derate from 25 C COUPLER Isolation test voltage Package dissipation Derate from 25 C Package dissipation Derate from 25 C Creepage distance Clearance distance Isolation resistance Storage temperature Operating temperature Junction temperature Soldering temperature (2)
(1)
TEST CONDITION
PART
SYMBOL VR IF IFSM Pdiss
VALUE 6.0 60 1.5 100 1.33 70 50 100 150 - 2.0 5300 400 400 5.33 500 500 6.67 7.0 7.0
UNIT V mA A mW mW/C V mA mA mW mW/C VRMS mW mW mW/C mW mW mW/C mm mm C C C C
t < 1.0 ms
VECO IC IC Pdiss
t = 1.0 s ILD621 ILD621GB ILQ621 ILQ621GB
VISO
VIO = 500 V, Tamb = 25 C VIO = 500 V, Tamb = 100 C
RIO RIO Tstg Tamb Tj
1012 1011 - 55 to + 150 - 55 to + 100 100 260
2.0 mm from case bottom
Tsld
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 reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through hole devices (DIP).
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83654 Rev. 1.5, 20-Dec-07
ILD621/ILD621GB/ILQ621/ILQ621GB
Optocoupler, Phototransistor Output (Dual, Quad Channel)
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS
PARAMETER INPUT Forward voltage Reverse current Capacitance Thermal resistance, junction to lead OUTPUT Collector emitter capacitance Collector emitter leakage current Thermal resistance, junction to lead COUPLER Capacitance (input to output) Insulation resistance Channel to channel insulation IF = 8.0 mA, ICE = 2.4 mA Collector emitter saturation voltage IF = 1.0 mA, ICE = 0.2 mA ILD621 ILQ621 ILD621GB ILQ621GB VCEsat VCEsat VIO = 0 V, f = 1.0 MHz VIO = 500 V CIO 0.8 1012 500 0.4 0.4 pF VAC V V VCE = 5.0 V, f = 1.0 MHz VCE = 24 V CCE ICEO ICEO RTHJL 6.8 10 20 500 100 50 pF nA A K/W IF = 10 mA VR = 6.0 V VR = 0 V, f = 1.0 MHz VF IR CO RTHJL 1.0 1.15 0.01 40 750 1.3 10 V A pF K/W TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
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 Channel/channel CTR match Current transfer ratio (collector emitter saturated) TEST CONDITION IF = 5.0 mA, VCE = 5.0 V ILD621 IF = 1.0 mA, VCE = 0.4 V ILQ621 ILD621GB ILQ621GB ILD621 Current transfer ratio (collector emitter) IF = 5.0 mA, VCE = 5.0 V ILQ621 ILD621GB ILQ621GB PART SYMBOL CTRX/ CTRY CTRCEsat CTRCEsat CTRCEsat CTRCEsat CTRCE CTRCE CTRCE CTRCE 30 30 50 50 100 100 80 80 200 200 600 600 600 600 MIN. 1 to 1 60 60 TYP. MAX. 3 to 1 UNIT % % % % % % % % %
SWITCHING CHARACTERISTICS
PARAMETER NON-SATURATED On time Rise time Off time Fall time Propagation H to L Propagation L to H IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP IF = 10 mA, VCC = 5.0 V, RL = 75 , 50 % of VPP ton tr toff tf tPHL tPLH 3.0 2.0 2.3 2.0 1.1 2.5 s s s s s s TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Document Number: 83654 Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
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ILD621/ILD621GB/ILQ621/ILQ621GB
Vishay Semiconductors
Optocoupler, Phototransistor Output (Dual, Quad Channel)
SWITCHING CHARACTERISTICS
PARAMETER SATURATED On time Rise time Off time Fall time Propagation H to L Propagation L to H IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V IF = 10 mA, VCC = 5.0 V, RL = 1 k, VTH = 1.5 V ton tr toff tf tPHL tPLH 4.3 2.8 2.5 11 2.6 7.2 s s s s s s TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
COMMON MODE TRANSIENT IMMUNITY
PARAMETER Common mode rejection, output high Common mode rejection, output low TEST CONDITION VCM = 50 VP-P, RL = 1.0 k, IF = 0 mA VCM = 50 VP-P, RL = 1.0 k, IF = 10 mA SYMBOL CMH CML MIN. TYP. 5000 5000 MAX. UNIT V/s V/s
TYPICAL CHARACTERISTICS
Tamb = 25 C, unless otherwise specified
IF IF
tPLH VO tPLH tS 50 % VO tD tR t PLH VTH = 1.5 V t PHL
iild621_03
tD
iild621_01
tR
tF tS
tF
Fig. 1 - Non-Saturated Switching Timing
Fig. 3 - Saturated Switching Timing
VCC = 5 V
VCC = 5 V
F = 10 kHz, DF = 50 % RL
IF = 10 mA VO F = 10 kHz, DF = 50 % RL = 75
VO
iild621_02
iild621_04
Fig. 2 - Non-Saturated Switching Timing
Fig. 4 - Saturated Switching Timing
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83654 Rev. 1.5, 20-Dec-07
ILD621/ILD621GB/ILQ621/ILQ621GB
Optocoupler, Phototransistor Output (Dual, Quad Channel)
Vishay Semiconductors
120 IF - Maximum LED Currrent (mA) ICE - Collector Current (mA) 100 80 60 40 20 0 - 60 - 40 - 20 TJ (max.) = 100 C
35 30 25 20 15 10 5 0 0 20 40 60 80 100
iild621_08
50 C 70 C 85 C
25 C
0
10
20
30
40
50
60
iild621_05
Tamb - Ambient Temperature (C)
IF - LED Current (mA)
Fig. 5 - Maximum LED Current vs. Ambient Temperature
Fig. 8 - Collector Emitter Current vs. Temperature and LED Current
200
10 5
ICEO - Collector Emitter (nA)
PLED - LED Power (mW)
10 4 10 3 10 2 10 1 10 0 10 - 1 10 - 2 - 20 0 20 40 60 80 100 Typical VCE = 10 V
150
100
50
0 0 - 60 - 40 - 20 20 40 60 80 iild621_06 Tamb - Ambient Temperature (C)
100
Tamb - Ambient Temperature (C)
iild621_09
Fig. 6 - Maximum LED Power Dissipation
Fig. 9 - Collector Emitter Leakage vs. Temperature
t PLH - Propagation Low-High (s)
1.3 VF - Forward Voltage (V) 1.2 1.1 1.0 0.9 0.8 0.7 0.1
iild621_07
TA = 85 C TA = 85 C
IF = 10 mA VCC = 5 V, Vth = 1.5 V 100 tPLH 2.0
TA = 85 C
10 tPHL 1 0.1
1.5
1.0 1 10 100 R L - Collector Load Resistor (k)
1 10 IF - Forward Current (mA)
100
iild621_10
Fig. 7 - Forward Voltage vs. Forward Current
Fig. 10 - Propagation Delay vs. Collector Load Resistor
Document Number: 83654 Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
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t PHL - Propagation High-Low (s)
1.4
1000
2.5
ILD621/ILD621GB/ILQ621/ILQ621GB
Vishay Semiconductors
Optocoupler, Phototransistor Output (Dual, Quad Channel)
CTRNF - Normalized CTR Factor
200 PDET - Detector Power (mW)
2.0 Normalized to: VCE = 10 V, I F = 5 mA, CTRce(sat) VCE = 0.4 V NCTRce
150
1.5
1.0
100
0.5
NCTRce(sat) TA = 70 C
50
0.0 0.1 1 10 IF - LED Current (mA) 100
0 - 60 - 40
iild621_11
- 20
0
20
40
60
80
100
iild621_14
Tamb - Ambient Temperature (C)
Fig. 11 - Maximum Detector Power Dissipation
Fig. 14 - Normalization Factor for Non-Saturated and Saturated CTR vs. IF
1000 CTRNF - Normalized CTR Factor ICE - Collector Current (mA) 2.0 Normalized to: VCE = 10 V, I F = 5 mA, CTRce(sat) VCE = 0.4 V
100
Rth = 500 C /W
1.5
10 25 C 50 C 75 C 90 C
1.0
NCTRce
1
0.5 NCTRce(sat) TA = 100 C 0.0 0.1 1 10 IF - LED Current (mA) 100
0.1 0.1 1 10 100
iild621_12
VCE - Collector Emitter Voltage (V)
iild621_15
Fig. 12 - Maximum Collector Current vs. Collector Voltage Fig. 15 - Normalization Factor for Non-Saturated and Saturated CTR vs. IF
CTRNF - Normaliued CTR Factor
2.0 Normalized to: VCE = 10 V, I F = 5 mA, CTRce(sat) VCE = 0.4 V NCTRce 1.0 NCTRce(sat) TA = 50 C 0.0 0.1 1 10 IF - LED Current (mA) 100
1.5
0.5
iild621_13
Fig. 13 - Normalization Factor for Non-Saturated and Saturated CTR vs. IF
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83654 Rev. 1.5, 20-Dec-07
ILD621/ILD621GB/ILQ621/ILQ621GB
Optocoupler, Phototransistor Output (Dual, Quad Channel)
PACKAGE DIMENSIONS in inches (millimeters)
Vishay Semiconductors
Pin one ID 4 0.255 (6.48) 0.268 (6.81) 5 6 7 8 ISO method A 3 2 1
0.379 (9.63) 0.390 (9.91) 0.030 (0.76) 0.045 (1.14) 4 typ. 0.130 (3.30) 0.150 (3.81) 0.050 (1.27) 0.020 (0.51) 0.018 (0.46) 0.022 (0.56) i178006 0.035 (0.89) 0.100 (2.54) typ. 10 3 to 9 0.008 (0.20) 0.012 (0.30) 0.230 (5.84) 0.110 (2.79) 0.130 (3.30) 0.250 (6.35) 0.031 (0.79) 0.300 (7.62) typ.
Pin one ID 8 7 6 5 4 3 2 1 0.255 (6.48) 0.265 (6.81) 9 10 11 12 13 14 15 16 ISO method A
0.779 (19.77) 0.790 (20.07) 0.030 (0.76) 0.045 (1.14) 0.300 (7.62) typ. 0.130 (3.30) 0.150 (3.81) 4 0.018 (0.46) 0.022 (0.56) 10 typ. 3 to 9 0.008 (0.20) 0.012 (0.30)
0.031 (0.79)
0.110 (2.79) 0.130 (3.30)
0.020 (0.51) 0.035 (0.89) 0.100 (2.54) typ. 0.050 (1.27)
0.230 (5.84) 0.250 (6.35)
i178007
Document Number: 83654 Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com 7
ILD621/ILD621GB/ILQ621/ILQ621GB
Vishay Semiconductors
Optocoupler, Phototransistor Output (Dual, Quad Channel)
Option 6
0.407 (10.36) 0.391 (9.96) 0.307 (7.8) 0.291 (7.4) 0.028 (0.7) min.
Option 7
0.300 (7.62) typ.
Option 9
0.375 (9.53) 0.395 (10.03 ) 0.300 (7.62) ref. 0.180 (4.6) 0.160 (4.1) 0.0040 (0.102) 0.0098 (0.249) 0.020 (0.51 ) 0.040 (1.02 ) 0.315 (8.00) min.
18450
0.315 (8.0) min. 0.014 (0.35) 0.010 (0.25) 0.400 (10.16) 0.430 (10.92) 0.331 (8.4) min. 0.406 (10.3) max.
0.012 (0.30 ) typ.
15 max.
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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83654 Rev. 1.5, 20-Dec-07
ILD621/ILD621GB/ILQ621/ILQ621GB
Optocoupler, Phototransistor Output (Dual, Quad Channel)
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.
Vishay Semiconductors
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: 83654 Rev. 1.5, 20-Dec-07
For technical questions, contact: optocoupler.answers@vishay.com
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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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