Features
- Logic-level compatible
- Very fast switching
- Trench MOSFET technology
- ESD protection up to 1.5 kV
- AEC-Q101 qualified
Target applications
- Relay driver
- High-speed line driver
- Low-side loadswitch
- Switching circuits
Parametrics
| Type number | Package version | Package name | Product status | Channel type | Number of transistors | VDS [max] (V) | RDSon [max] @ VGS = 10 V (mΩ) | RDSon [max] @ VGS = 4.5 V (mΩ) | RDSon [max] @ VGS = 2.5 V (mΩ) | Tj [max] (°C) | ID [max] (A) | QGD [typ] (nC) | QG(tot) [typ] @ VGS = 4.5 V (nC) | Ptot [max] (W) | VGSth [typ] (V) | Automotive qualified | Ciss [typ] (pF) | Coss [typ] (pF) | Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BSS138BKW | SOT323 | SC-70 | Production | N | 1 | 60 | 1600 | 2200 | 6500 | 150 | 0.32 | 0.2 | 0.6 | 0.26 | 1.1 | Y | 42 | 7 | 2011-08-12 |
Package
| Type number | Package | Outline version | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| BSS138BKW |  SC-70 (SOT323) | SOT323 | Reel 7" Q1/T1 | Active | AD% | BSS138BKW,115 ( 9340 657 31115 ) | |
| BSS138BKW/DG/B3 | SC-70 (SOT323) | SOT323 | Reel 7" Q1/T1 | Active | Standard Marking | BSS138BKW/DG/B3X ( 9346 603 06115 ) |
Quality, reliability & chemical content
| Type number | Orderable part number | Chemical content | RoHS / RHF | Leadfree conversion date | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
|---|---|---|---|---|---|---|---|---|---|
| BSS138BKW | BSS138BKW,115 | BSS138BKW |   | Always Pb-free | 130.0 | 0.6 | 1.67E9 | 1 | 1 |
| BSS138BKW/DG/B3 | BSS138BKW/DG/B3X | BSS138BKW/DG/B3 | 130.0 | 0.6 | 1.67E9 |
Documentation (14)
| File name | Title | Type | Date |
|---|---|---|---|
| BSS138BKW | 60 V, 320 mA N-channel Trench MOSFET | Data sheet | 2017-06-08 |
| AN10273 | Power MOSFET single-shot and repetitive avalanche ruggedness rating | Application note | 2015-12-10 |
| AN10874 | LFPAK MOSFET thermal design guide | Application note | 2018-04-24 |
| AN11113 | LFPAK MOSFET thermal design guide - Part 2 | Application note | 2018-04-24 |
| AN11158 | Understanding power MOSFET data sheet parameters | Application note | 2014-02-04 |
| AN11243 | Failure signature of Electrical Overstress on Power MOSFETs | Application note | 2017-12-21 |
| AN11261 | Using RC Thermal Models | Application note | 2014-05-19 |
| AN11599 | Using power MOSFETs in parallel | Application note | 2016-07-13 |
| BSS138BKW_Nexperia_Product_Quality | BSS138BKW Nexperia Product Quality | Quality document | 2017-05-16 |
| BSS138BKW_Nexperia_Product_Reliability | BSS138BKW Nexperia Product Reliability | Quality document | 2017-05-23 |
| BSS138BKW_08_02_2012 | BSS138BKW.08_02_2012 Spice parameter | SPICE model | 2012-04-13 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2018-09-12 |
| SOT323_115 | Tape reel SMD; standard product orientation 12NC ending 115 | Packing | 2012-11-16 |
| SOT323 | plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Outline drawing | 2017-01-31 |
Support
Find answers to your design questions on this page. If available you can find information in our Nexperia Support Community or you can find Nexperia models and Design tools.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| BSS138BKW_08_02_2012 | BSS138BKW.08_02_2012 Spice parameter | SPICE model | 2012-04-13 |
Ordering
| Distributor | Buy online |
|---|---|
| Arrow Electronics | Buy online |
| Avnet Express | Buy online |
| Chip One Stop | Buy online |
| DigiKey | Buy online |
| Farnell Europe | Buy online |
| Future Electronics | Buy online |
| Mouser Electronics | Buy online |
| Newark | Buy online |
| Newark element14 | Buy online |
| Rochester Electronics | Buy online |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.