BSS138AKQB-Q NEXPERIA | Alldatasheet
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Datasheet sections
- 60 V, N-channel Trench MOSFET
60 V, N-channel Trench MOSFET
2 September 2024 Product data sheet
(SOT8015) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.
- Logic-level compatible
- Extended temperature range Tj = 175 °C
- Trench MOSFET technology
- ElectroStatic Discharge (ESD) protection
- Side wettable flanks for optical solder inspection
- AEC-Q101 qualified 3. Applications
- Relay driver
- High-speed line driver
- Low-side load switch
- Switching circuits 4. Quick reference data
Table 1. Quick reference data [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for drain 1 cm2.
Table 2. Pinning information
1 G gate
2 S source
3 D drain
Table 3. Ordering information Table 4. Marking codes
Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for drain 1 cm2. [2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint.
VDS (V) 10-1 102101 10-2 10-3 10-1 ID (A) 10-4 Limit RDSon = VDS/ID DC; Tsp = 25 °C DC; Tamb = 25 °C; drain mounting pad 1 cm 2 100 ms 10 ms 1 ms 100 µs tp = 10 µs Fig. 3. Safe operating area; junction to ambient; continuous and peak drain currents as a function of drain- source voltage BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 4 / 15
Table 6. Thermal characteristics [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. [2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for drain 1 cm2.
Table 7. Characteristics
VDS (V) 0 431 2 aaa-037526 0.4 0.2 0.6 0.8 ID (A) 2.5 V 3.5 V VGS = 10 V 2.8 V 2 V 4.5 V Tj = 25 °C Fig. 6. Output characteristics: drain current as a function of drain-source voltage; typical values maxmin aaa-037527 10-4 10-5 10-3 ID (A) 10-6 VGS (V) typ VDS = 5 V; Tj = 25 °C Fig. 7. Sub-threshold drain current as a function of gate-source voltage ID (A) 0 0.80.60.2 0.4 aaa-037528 RDSon ( ) VGS = 10 V 2.5 V 3.5 V 4.5 V 2.2 V 2.8 V Tj = 25 °C Fig. 8. Drain-source on-state resistance as a function of drain current; typical values VGS (V) 0 20155 10 aaa-038044 RDSon ( ) Tj = 25 °C Tj = 175 °C ID = 200 mA Fig. 9. Drain-source on-state resistance as a function of gate-source voltage; typical values BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 7 / 15
VGS (V) 0 542 31 aaa-038045 0.2 0.1 0.3 0.4 ID (A) Tj = 25 °C Tj = 175 °C VDS = 10 V Fig. 10. Transfer characteristics: drain current as a function of gate-source voltage; typical values Tj (°C) -60 1801200 60 aaa-038046 1.0 1.5 0.5 2.0 2.5 a Fig. 11. Normalized drain-source on-state resistance as a function of junction temperature; typical values Tj (°C) -60 1801200 60 aaa-038047 1.0 0.5 1.5 2.0 VGSth (V) min typ max ID = 250 µA; VDS = VGS Fig. 12. Gate-source threshold voltage as a function of junction temperature VDS (V) 10-1 102101 aaa-037533 102 C (pF) 10-1 Crss Coss Ciss f = 1 MHz; VGS = 0 V Fig. 13. Input, output and reverse transfer capacitances as a function of drain-source voltage; typical values BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 8 / 15
QG (pC) 0 250200100 15050 aaa-037534 VGS (V) ID = 0.23 A; VDS = 30 V; Tj = 25 °C Fig. 14. Gate-source voltage as a function of gate charge; typical values 003aaa508 VGS VGS(th) QGS1 QGS2 QGD VDS QG(tot) ID QGS VGS(pl) Fig. 15. Gate charge waveform definitions aaa-038048 VSD (V) 0 1.20.80.4 0.2 0.3 0.1 0.4 0.5 IS (A) Tj = 25 °C Tj = 175 °C VGS = 0 V Fig. 16. Source current as a function of source-drain voltage; typical values BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 9 / 15
- Test information P t 006aaa812 duty cycle δ = Fig. 17. Duty cycle definition 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. BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 10 / 15
- Package outline ReferencesOutline version European projection Issue date IEC JEDEC JEITA SOT8015 MO-340BA sot8015_po 19-12-02 19-12-04 Unit mm max nom min 0.50 0.040 0.95 A Dimensions (mm are the original dimensions) Note 1. Side Wettable Flank, protrusion max. 0.02 mm. 2. Visible depend upon used manufacturing technology. Dimension A and T are including plating thickness. DFN1110D-3: plastic, leadless extremely thin small outline package with side-wettable flanks (SWF); 3 terminals; 0.65 mm pitch; 1.1 mm x 1 mm x 0.48 mm body SOT8015 A1 b 0.30 D1 E E1 e 0.650.250.0200.47 0.581.1 1 K L 0.27 T 0.05 y 0.05 u 0.05 w 0.1 v 0.44 0.005 0.87 0.48 0.40 0.22 0.10 D 0.22 0.200.2 0.09 (ref) G y1 scale 1 mm X D1A C D A E u C B detail X Seating plane Cy 1 2 Gx45° pin 1 index area (1) (1) (1) (1) (1) e u C (2) (4x) Cy1 b (2x) AC Bv Cw K T (3x) L (2x) (2x) (2x) Fig. 18. Package outline DFN1110D-3 (SOT8015) BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 11 / 15
- Soldering SOT8015Footprint information for reflow soldering of DFN1110D-3 package 0.2 0.3 0.4 0.8 0.9 1.0 1.8 0.6 0.5 0.4 0.88 0.78 0.68 0.34 0.22 0.44 sot8015_fr occupied area solder paste solder resist solder lands Dimensions in mm Issue date 19-11-27 0.34 0.34 0.12 0.45 1.4 0.2 0.35 0.3 0.25 0.65 recommended stencil thickness: 0.1 mm Fig. 19. Reflow soldering footprint for DFN1110D-3 (SOT8015) BSS138AKQB-Q All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2024. All rights reserved Product data sheet 2 September 2024 12 / 15
Table 8. Revision history
- Legal information 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. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term 'short data sheet' is explained in section "Definitions". [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the internet at https://www.nexperia.com. Definitions Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local Nexperia sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. 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In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, Nexperia’s aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of Nexperia. Right to make changes — Nexperia reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use in automotive applications — This Nexperia product has been qualified for use in automotive applications. Unless otherwise agreed in writing, the product is not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. 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. Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. 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