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1. Product profile

1.1 General description

PNP high-voltage transistor in a medium power and flat lead SOT89 (SC-62)

Surface-Mounted Device (SMD) plastic package.

NPN complement: PXTA42.

1.2 Features and benefits

 High breakdown voltage

 AEC-Q101 qualified

 Medium power and flat lead SMD plastic package

1.3 Applications

 Electronic ballast for fluorescent lighting

 LED driver for LED chain module

 High Intensity Discharge (HID) front lighting

 Automotive motor management

 Hook switch for wired telecom

 Switch Mode Power Supply (SMPS)

1.4 Quick reference data

PXTA92

300 V, 100 mA PNP high-voltage transistor

Rev. 6 — 27 September 2011 Product data sheet

SOT89

Table 1. Quick reference data

Symbol Parameter Conditions Min Typ Max Unit

CEO

collector-emitter voltage open base - - 300 V

collector current - - 100 mA

peak collector current - - 200 mA

DC current gain V

= 10 V;

= 10 mA

40 - -

Summary of content (9 pages)

PAGE 1
SO T8 9 PXTA92 300 V, 100 mA PNP high-voltage transistor Rev. 6 — 27 September 2011 Product data sheet 1. Product profile 1.1 General description PNP high-voltage transistor in a medium power and flat lead SOT89 (SC-62) Surface-Mounted Device (SMD) plastic package. NPN complement: PXTA42. 1.2 Features and benefits  High breakdown voltage  AEC-Q101 qualified  Medium power and flat lead SMD plastic package 1.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 2. Pinning information Table 2. Pinning Pin Description 1 emitter 2 collector 3 base Simplified outline Graphic symbol 2 3 3 2 1 1 sym079 3. Ordering information Table 3. Ordering information Type number PXTA92 Package Name Description Version SC-62 plastic surface-mounted package; exposed die pad SOT89 for good heat transfer; 3 leads 4. Marking Table 4.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 6. Thermal characteristics Table 6. Symbol Thermal characteristics Parameter Conditions Rth(j-a) thermal resistance from junction to ambient Rth(j-sp) thermal resistance from junction to solder point [1] in free air [1] Min Typ Max Unit - - 96 K/W - - 16 K/W Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for collector 6 cm2. 7. Characteristics Table 7.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 9. Package outline 4.6 4.4 1.8 1.4 1.6 1.4 2.6 2.4 4.25 3.75 1 2 1.2 0.8 3 0.53 0.40 1.5 0.48 0.35 0.44 0.23 3 Dimensions in mm Fig 1. 06-08-29 Package outline PXTA92 (SOT89/SC-62) 10. Packing information Table 8. Packing methods The indicated -xxx are the last three digits of the 12NC ordering code.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 11. Soldering 4.75 2.25 2 1.9 1.2 0.2 0.85 solder lands 1.7 1.2 4.6 solder resist 0.5 4.85 solder paste occupied area 1.1 (2×) 1 (3×) 1.5 Dimensions in mm 1.5 0.6 (3×) 0.7 (3×) 3.95 Fig 2. sot089_fr Reflow soldering footprint PXTA92 (SOT89/SC-62) 6.6 2.4 3.5 solder lands 7.6 0.5 solder resist occupied area 1.8 (2×) Dimensions in mm preferred transport direction during soldering 1.9 1.5 (2×) 1.9 0.7 5.3 Fig 3.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 12. Revision history Table 9. Revision history Document ID Release date Data sheet status Change notice Supersedes PXTA92 v.6 20110927 Product data sheet - PXTA92 v.5 Modifications: • Descriptive title corrected PXTA92 v.5 20110711 Product data sheet - PXTA92 v.4 PXTA92 v.4 20041209 Product specification - PXTA92 v.3 PXTA92 v.3 19990429 Product specification - PXTA92_93_CNV v.2 PXTA92_93_CNV v.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 13. Legal information 13.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. 13.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 14. Contact information For more information, please visit: http://www.nxp.
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PXTA92 NXP Semiconductors 300 V, 100 mA PNP high-voltage transistor 15. Contents 1 1.1 1.2 1.3 1.4 2 3 4 5 6 7 8 8.1 9 10 11 12 13 13.1 13.2 13.3 13.4 14 15 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . General description . . . . . . . . . . . . . . . . . . . . . Features and benefits . . . . . . . . . . . . . . . . . . . . Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . Quick reference data . . . . . . . . . . . . . . . . . . . . Pinning information . . . . . .