1PS66SB63; 1PS79SB63 5 V, 20 mA low Cd Schottky barrier diodes Rev. 02 — 3 December 2004 Product data sheet 1. Product profile 1.1 General description Planar low capacitance Schottky barrier diodes encapsulated in ultra small SMD plastic packages. Table 1: Product overview Type number Package Configuration Philips JEITA 1PS66SB63 SOT666 - triple isolated diode 1PS79SB63 SOD523 SC-79 single diode 1.2 Features ■ Very low diode capacitance ■ Very low forward voltage ■ Ultra small SMD plastic packages. 1.3 Applications ■ Digital applications: ◆ Ultra high-speed switching ◆ Clamping circuits. ■ RF applications: ◆ Diode ring mixer ◆ RF detector ◆ RF voltage doubler. 1.4 Quick reference data Table 2: Quick reference data Symbol Parameter IF continuous forward current VR continuous reverse voltage Cd diode capacitance Conditions VR = 0 V; f = 1 MHz; see Figure 3 Min Typ Max Unit - - 20 mA - - 5 V - 0.35 0.5 pF 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 2. Pinning information Table 3: Pinning Pin Description Simplified outline Symbol 1PS66SB63 (SOT666) 1 anode (diode 1) 2 anode (diode 2) 3 anode (diode 3) 4 cathode (diode 3) 5 cathode (diode 2) 6 cathode (diode 1) 6 5 4 6 5 1 2 4 3 sym046 1 2 3 SOT666 1PS79SB63 (SOD523) 1 cathode 2 anode [1] 1 2 1 2 sym001 Top view [1] The marking bar indicates the cathode. 3. Ordering information Table 4: Ordering information Type number Package Name Description Version 1PS66SB63 - plastic surface mounted package; 6 leads SOT666 1PS79SB63 SC-79 plastic surface mounted package; 2 leads SOD523 4. Marking Table 5: Marking codes Type number Marking code 1PS66SB63 N4 1PS79SB63 T1 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 2 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 5. Limiting values Table 6: Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit - 5 V VR continuous reverse voltage IF continuous forward current - 20 mA Tj junction temperature - 125 °C Tamb ambient temperature −65 +125 °C Tstg storage temperature −65 +150 °C 6. Thermal characteristics Table 7: Thermal characteristics Symbol Parameter Rth(j-a) thermal resistance from in free air junction to ambient Conditions Min Typ Max Unit [1] SOT666 [2] [3] - - 700 K/W SOD523 [4] - - 450 K/W [1] For Schottky barrier diodes thermal run-away has to be considered, as in some applications the reverse power losses PR are a significant part of the total power losses. Nomograms for determining the reverse power losses PR and IF(AV) rating will be available on request. [2] Refer to SOT666 standard mounting conditions. [3] Reflow soldering is the only recommended soldering method. [4] Refer to SOD523 (SC-79) standard mounting conditions. 7. Characteristics Table 8: Characteristics Tamb = 25 °C unless otherwise specified. Symbol VF IR Parameter Conditions forward voltage reverse current Cd diode capacitance Ls series inductance [1] Min Typ Max Unit IF = 0.1 mA - 160 200 mV IF = 1 mA - 240 300 mV VR = 1 V - 0.4 1 µA VR = 5 V - - 50 µA - 0.35 0.5 pF - 0.6 - nH see Figure 1; see Figure 2; VR = 0 V; f = 1 MHz; see Figure 3 Pulse test: tp ≤ 300 µs; δ ≤ 0.02. 9397 750 13846 Product data sheet [1] © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 3 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes mhc183 102 mhc184 103 IR (µA) IF (mA) (1) 102 10 (2) 10 1 (1) (2) (3) (3) 10−1 10−2 1 10−1 0 0.2 0.4 0.6 0.8 1 0 1 2 3 4 5 VR (V) VF (V) (1) Tamb = 125 °C. (1) Tamb = 125 °C. (2) Tamb = 85 °C. (2) Tamb = 85 °C. (3) Tamb = 25 °C. (3) Tamb = 25 °C. Fig 1. Forward current as a function of forward voltage; typical values Fig 2. Reverse current as a function of reverse voltage; typical values mhc185 0.38 Cd (pF) 0.34 0.3 0.26 0.22 0 1 2 3 4 VR (V) 5 Tamb = 25 °C; f = 1 MHz. Fig 3. Diode capacitance as a function of reverse voltage; typical values 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 4 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 8. Package outline Plastic surface mounted package; 6 leads SOT666 D E A X Y S S HE 6 5 4 pin 1 index A 1 2 e1 c 3 bp w M A Lp e detail X 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A bp c D E e e1 HE Lp w y mm 0.6 0.5 0.27 0.17 0.18 0.08 1.7 1.5 1.3 1.1 1.0 0.5 1.7 1.5 0.3 0.1 0.1 0.1 OUTLINE VERSION REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 01-08-27 04-11-08 SOT666 Fig 4. Package outline SOT666 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 5 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes Plastic surface mounted package; 2 leads SOD523 A c v M A HE A D 1 E 0 0.5 1 mm scale 2 DIMENSIONS (mm are the original dimensions) bp (1) UNIT A bp c D E HE v mm 0.65 0.58 0.34 0.26 0.17 0.11 1.25 1.15 0.85 0.75 1.65 1.55 0.1 Note 1. The marking bar indicates the cathode. OUTLINE VERSION REFERENCES IEC SOD523 JEDEC JEITA SC-79 EUROPEAN PROJECTION ISSUE DATE 98-11-25 02-12-13 Fig 5. Package outline SOD523 (SC-79) 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 6 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 9. Packing information Table 9: Packing methods The -xxx numbers are the last three digits of the 12NC ordering code. [1] Type number Package Description Packing quantity 3000 4000 10000 1PS66SB63 SOT666 4 mm pitch, 8 mm tape and reel - -115 - 1PS79SB63 SOD523 4 mm pitch, 8 mm tape and reel -115 - -135 [1] For further information and the availability of packing methods see Section 14. 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 7 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 10. Revision history Table 10: Revision history Document ID Release date 1PS66SB63_1PS79SB63_2 20041203 Modifications: 1PS79SB63_1 Data sheet status Change notice Doc. number Supersedes Product data sheet - 1PS79SB63_1 • The format of this data sheet has been redesigned to comply with the new presentation and information standard of Philips Semiconductors • Type number 1PS66SB63 added. 20020408 Product specification - 9397 750 13846 Product data sheet 9397 750 13846 9397 750 09483 - © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 8 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 11. Data sheet status Level Data sheet status [1] Product status [2] [3] Definition I Objective data Development This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. II Preliminary data Qualification This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. III Product data Production This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). [1] Please consult the most recently issued data sheet before initiating or completing a design. [2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. [3] For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 12. Definitions 13. Disclaimers Short-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Life support — These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Right to make changes — Philips Semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. When the product is in full production (status ‘Production’), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. 14. Contact information For additional information, please visit: http://www.semiconductors.philips.com For sales office addresses, send an email to: [email protected] 9397 750 13846 Product data sheet © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Rev. 02 — 3 December 2004 9 of 10 1PS66SB63; 1PS79SB63 Philips Semiconductors 5 V, 20 mA low Cd Schottky barrier diodes 15. Contents 1 1.1 1.2 1.3 1.4 2 3 4 5 6 7 8 9 10 11 12 13 14 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . General description. . . . . . . . . . . . . . . . . . . . . . Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . Quick reference data. . . . . . . . . . . . . . . . . . . . . Pinning information . . . . . . . . . . . . . . . . . . . . . . Ordering information . . . . . . . . . . . . . . . . . . . . . Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . Thermal characteristics. . . . . . . . . . . . . . . . . . . Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . Package outline . . . . . . . . . . . . . . . . . . . . . . . . . Packing information. . . . . . . . . . . . . . . . . . . . . . Revision history . . . . . . . . . . . . . . . . . . . . . . . . . Data sheet status . . . . . . . . . . . . . . . . . . . . . . . . Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Contact information . . . . . . . . . . . . . . . . . . . . . 1 1 1 1 1 2 2 2 3 3 3 5 7 8 9 9 9 9 © Koninklijke Philips Electronics N.V. 2004 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: 3 December 2004 Document number: 9397 750 13846 Published in The Netherlands