Datasheet

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VISHAY

ILD621/ GB/ ILQ621/ GB

Document Number 83654

Rev. 1.3, 19-Apr-04

Vishay Semiconductors

www.vishay.com

i179054

Dual Channel

Quad Channel

Optocoupler, Phototransistor Output (Dual, Quad Channel)

Features

• Alternate Source to TLP621-2/-4 and

TLP621GB-2/-4

• High Collector-Emitter Voltage, BV

CEO

=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 V

RMS

Agency Approvals

• UL File # E52744 System Code H or J

• DIN EN 60747-5-2(VDE0884)

DIN EN 60747-5-5 pending

Available with Option 1

• BSI IEC60950 IEC60965

• FIMKO

Description

The ILD621/ ILQ621 and ILD621GB/ ILQ621GB are

multi-channel phototransistor optocouplers that use

GaAs IRLED emitters and high gain NPN silicon pho-

totransistors. 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 inter-

facing given the CTR

CE sat

of 30 % minimum at I

1.0 mA. High gain linear operation is guaranteed by a

minimum CTR

of 100 % at 5.0 mA. The ILD/Q621

has a guaranteed CTR

50 % minimum at 5.0 mA.

The TRansparent IOn Shield insures stable DC gain

in applications such as power supply feedback cir-

cuits, where constant DC V

voltages are present.

Order Information

For additional information on the available options refer to

Option Information.

Part Remarks

ILD621 CTR > 50 %, DIP-8

ILD621GB CTR > 100 %, DIP-8

ILQ621 CTR > 50 %, DIP-16

ILQ621GB CTR > 100 %, DIP-16

ILD621-X006 CTR > 50 %, DIP-8 400 mil (option 6)

ILD621-X007 CTR > 50 %, SMD-8 (option 7)

ILD621-X009 CTR > 50 %, SMD-8 (option 9)

ILD621GB-X007 CTR > 100 %, SMD-8 (option 7)

ILQ621-X006 CTR > 50 %, DIP-8 400 mil (option 6)

ILQ621-X007 CTR > 50 %, SMD-16 (option 7)

ILQ621-X009 CTR > 50 %, SMD-16 (option 9)

ILQ621GB-X006 CTR > 100 %, DIP-16 400 mil (option 6)

ILQ621GB-X007 CTR > 100 %, SMD-16 (option 7)

ILQ621GB-X009 CTR > 100 %, SMD-16 (option 9)

Summary of content (11 pages)

PAGE 1
VISHAY ILD621/ GB/ ILQ621/ GB Vishay Semiconductors Optocoupler, Phototransistor Output (Dual, Quad Channel) Features • Alternate Source to TLP621-2/-4 and TLP621GB-2/-4 • 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 Dual Channel A 1 8 C C 2 7 E A 3 6 C C 4 5 E Agency Approvals • UL File # E52744 System Code H or J • DIN EN 60747-5
PAGE 2
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Absolute Maximum Ratings 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.
PAGE 3
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Electrical Characteristics 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. Input Symbol Min Typ. Max Forward voltage Parameter IF = 10 mA Test condition VF 1.0 1.15 1.3 V Reverse current VR = 6.0 V IR 0.
PAGE 4
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Switching Characteristics Non-saturated switching timing Parameter Test condition Symbol Min Typ. Max Unit On Time IF = ± 10 mA, VCC = 5.0 V, RL = 75 Ω, 50 % of VPP ton 3.0 µs Rise time IF = ± 10 mA, VCC = 5.0 V, RL = 75 Ω, 50 % of VPP tr 2.0 µs Off time IF = ± 10 mA, VCC = 5.0 V, RL = 75 Ω, 50 % of VPP toff 2.3 µs Fall time IF = ± 10 mA, VCC = 5.0 V, RL = 75 Ω, 50 % of VPP tf 2.0 µs Propagation H-L IF = ± 10 mA, VCC = 5.
PAGE 5
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Typical Characteristics (Tamb = 25 °C unless otherwise specified) IF VCC = 5 V F = 10 KHz, DF = 50% tPLH RL tPLH VO VO tS 50% tD tF tR iild621_04 iild621_01 Fig. 1 Non-saturated Switching Timing Fig. 4 Saturated Switching Timing VCC = 5 V IF = 10 mA VO RL = 75 Ω F = 10 KHz, DF = 50% IF - Maximum LED Current - mA 120 iild621_02 100 80 60 TJ (MAX) = 100 °C 40 20 0 -60 -40 iild621_05 Fig.
PAGE 6
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors 1000 TA = 85 °C 1.2 TA = 85 °C 1.1 1.0 0.9 TA = 85° C 0.8 100 10 1 .1 1 10 IF - Forward Current - mA 1 10 100 RL - Collector Load Resistor - kΩ iild621_10 Fig. 7 Forward Voltage vs. Forward Current Fig. 10 Propagation Delay vs. Collector Load Resistor 200 PDET - Detector Power - mW 35 ICE - Collector Current - mA 1.0 .
PAGE 7
ILD621/ GB/ ILQ621/ GB VISHAY CTRNF - Normalized CTR Factor Vishay Semiconductors 2.0 Normalized to: VCE = 10 V, IF = 5 mA, CTRce(sat) VCE = 0.4 V 1.5 NCTRce 1.0 NCTRce(sat) 0.5 TA = 50 °C 0.0 .1 1 10 IF - LED Current - mA 100 iild621_13 CTRNF - Normalized CTR Factor Fig. 13 Normalization Factor for Non-saturated and Saturated CTR vs. IF 2.0 Normalized to: VCE = 10 V, IF = 5 mA, CTRce(sat) VCE = 0.4 V 1.5 NCTRce 1.0 NCTRce(sat) 0.5 TA = 70 °C 0.0 .
PAGE 8
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Package Dimensions in Inches (mm) pin one ID 4 3 2 1 5 6 7 8 .255 (6.48) .268 (6.81) ISO Method A .379 (9.63) .390 (9.91) .030 (0.76) .045 (1.14) 4° typ. .300 (7.62) typ. .031 (0.79) .130 (3.30) .150 (3.81) .050 (1.27) .020 (.51 ) .035 (.89 ) .100 (2.54) typ. .018 (.46) .022 (.56) i178006 .230(5.84) .110 (2.79) .250(6.35) .130 (3.30) 10° 3°–9° .008 (.20) .012 (.30) Package Dimensions in Inches (mm) pin one ID 8 7 6 5 4 3 2 1 .
PAGE 9
ILD621/ GB/ ILQ621/ GB VISHAY Vishay Semiconductors Option 6 Option 7 .407 (10.36) .391 (9.96) .307 (7.8) .291 (7.4) .300 (7.62) TYP. .180 (4.6) .160 (4.1) .0040 (.102) .315 (8.0) MIN. Document Number 83654 Rev. 1.3, 19-Apr-04 .375 (9.53) .395 (10.03) .300 (7.62) ref. .028 (0.7) MIN. .014 (0.35) .010 (0.25) .400 (10.16) .430 (10.92) Option 9 .331 (8.4) MIN. .406 (10.3) MAX. .0098 (.249) .012 (.30) typ. .020 (.51) .040 (1.02) .315 (8.00) min. 15° max. 18450 www.vishay.
PAGE 10
ILD621/ GB/ ILQ621/ GB VISHAY 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 operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.
PAGE 11
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