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1. Product profile

1.1 General description

NPN general-purpose transistors in a leadless ultra small SOT883B

Surface-Mounted Device (SMD) plastic package.

1.2 Features and benefits

1.3 Applications

 General-purpose switching and amplification

 Mobile applications

1.4 Quick reference data

BC847xMB series

45 V, 100 mA NPN general-purpose transistors

Rev. 1 — 5 March 2012 Product data sheet

SOT883B

Table 1. Product overview

Type number Package PNP complement

NXP JEITA JEDEC

BC847AMB SOT883B - - BC857AMB

BC847BMB SOT883B - - BC857BMB

BC847CMB SOT883B - - BC857CMB

 Leadless ultra small SMD plastic

package

 Power dissipation comparable to SOT23

 Low package height of 0.37 mm  AEC-Q101 qualified

Table 2. Quick reference data

Symbol Parameter Conditions Min Typ Max Unit

CEO

collector-emitter voltage open base - - 45 V

collector current - - 100 mA

DC current gain V

=5V; I

=2mA

BC847AMB 110 - 220

BC847BMB 200 - 450

BC847CMB 420 - 800

Summary of content (14 pages)

PAGE 1
83B BC847xMB series SO T8 45 V, 100 mA NPN general-purpose transistors Rev. 1 — 5 March 2012 Product data sheet 1. Product profile 1.1 General description NPN general-purpose transistors in a leadless ultra small SOT883B Surface-Mounted Device (SMD) plastic package. Table 1. Product overview Type number Package PNP complement NXP JEITA JEDEC BC847AMB SOT883B - - BC857AMB BC847BMB SOT883B - - BC857BMB BC847CMB SOT883B - - BC857CMB 1.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 2. Pinning information Table 3. Pinning Pin Description Simplified outline 1 base 2 emitter 1 3 collector 2 Graphic symbol 3 3 1 Transparent top view 2 sym021 3. Ordering information Table 4. Ordering information Type number Package Name BC847xMB series - Description Version leadless ultra small plastic package; 3 solder lands; body 1.0  0.6  0.37 mm SOT883B 4. Marking Table 5.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 5. Limiting values Table 6. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134).
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 6. Thermal characteristics Table 7. Thermal characteristics Symbol Parameter Conditions thermal resistance from junction to ambient Rth(j-a) in free air [1][2] Min Typ Max Unit - - 500 K/W [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. [2] Reflow soldering is the only recommended soldering method. 006aab603 103 duty cycle = 1 Zth(j-a) (K/W) 0.75 0.5 0.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 7. Characteristics Table 8. Characteristics Tamb = 25 C unless otherwise specified.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors mgt723 400 mgt724 1200 VBE (mV) 1000 hFE (1) 300 (1) 800 (2) (2) 200 600 (3) 400 (3) 100 200 0 10−1 1 10 102 0 10−1 103 1 10 102 I C (mA) VCE = 5 V VCE = 5 V (1) Tamb = 150 C (1) Tamb = 55 C (2) Tamb = 25 C (2) Tamb = 25 C (3) Tamb = 55 C (3) Tamb = 150 C Fig 3. BC847AMB: DC current gain as a function of collector current; typical values mgt725 103 103 I C (mA) Fig 4.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors mgt727 600 VBE (mV) 1000 hFE (1) 500 mgt728 1200 (1) 800 400 (2) (2) 300 600 200 400 (3) 100 0 10−1 1 10 (3) 200 102 0 10−2 103 10−1 1 10 I C (mA) VCE = 5 V VCE = 5 V (1) Tamb = 150 C (1) Tamb = 55 C (2) Tamb = 25 C (2) Tamb = 25 C (3) Tamb = 55 C Fig 7.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors mgt731 1200 VBE (mV) 1000 hFE 1000 mgt732 1200 (1) (1) 800 800 (2) (2) 600 400 600 (3) 400 (3) 200 200 0 10−1 1 10 102 103 0 10−2 10−1 1 10 I C (mA) VCE = 5 V VCE = 5 V (1) Tamb = 150 C (1) Tamb = 55 C (2) Tamb = 25 C (2) Tamb = 25 C (3) Tamb = 55 C 102 103 I C (mA) (3) Tamb = 150 C Fig 11.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 8. Test information 8.1 Quality information This product has been qualified in accordance with the Automotive Electronics Council (AEC) standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in automotive applications. 9. Package outline 0.65 0.55 0.40 0.34 0.35 0.20 0.12 1 0.04 max 2 0.30 0.22 1.05 0.65 0.95 0.30 0.22 3 0.55 0.47 Dimensions in mm 11-11-02 Fig 15.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 11. Soldering Footprint information for reflow soldering SOT883B 1.3 0.7 R0.05 (8x) 0.9 0.6 0.7 0.25 (2x) 0.3 (2x) 0.3 0.4 (2x) 0.4 solder land solder land plus solder paste solder paste deposit solder resist occupied area Dimensions in mm sot883b_fr Reflow soldering is the only recommended soldering method. Fig 16.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 12. Revision history Table 10. Revision history Document ID Release date Data sheet status Change notice Supersedes BC847XMB_SER v.1 20120305 Product data sheet - - BC847XMB_SER Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 5 March 2012 © NXP B.V. 2012. All rights reserved.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 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.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. 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.
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BC847xMB series NXP Semiconductors 45 V, 100 mA NPN general-purpose transistors 15. Contents 1 1.1 1.2 1.3 1.4 2 3 4 4.1 5 6 7 8 8.1 9 10 11 12 13 13.1 13.2 13.3 13.4 14 15 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1 General description . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Quick reference data . . . . . . . . . . . . . . . . . . . .