PDTC143X_TO_124XQB Series
50 V, 100 mA NPN resistor-equipped transistors
100 mA NPN Resistor-Equipped Transistor (RET) family in an ultra small DFN1110D-3 (SOT8015) leadless Surface-Mounted Device (SMD) plastic package with side-wettable flanks.
Type number  |  R1  |  R2  |  Package  |  PNP complement:  |  |
|---|---|---|---|---|---|
kΩ  |  kΩ  |  Nexperia  |  JEDEC  |  ||
PDTC143XQB  |  4.7  |  10  |  SOT8015  |  MO-340BA  |  PDTA143XQB  |  
PDTC123JQB  |  2.2  |  47  |  PDTA123JQB  |  ||
PDTC143ZQB  |  4.7  |  47  |  PDTA143ZQB  |  ||
PDTC114YQB  |  10  |  47  |  PDTA114YQB  |  ||
PDTC124XQB  |  22  |  47  |  PDTA124XQB  |  ||
Features and benefits
- 100 mA output current capability
 - Built-in resistors
 - Simplifies circuit design
 - Reduces component count
 - Reduces pick and place costs
 - Low package height of 0.5 mm
 - Suitable for Automatic Optical Inspection (AOI) of solder joint
 
Applications
- Digital applications
 - Cost saving alternative for BC847 series in digital applications
 - Controlling IC inputs
 - Switching loads
 
Parametrics
| Type number | 
|---|
Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing | 
|---|---|---|---|---|---|---|---|
| PDTC114YQB | PDTC114YQBYL (934662605315)  | 
Withdrawn / End-of-life | E2 | 
 
DFN1110D-3 (SOT8015)  | 
SOT8015 | 
REFLOW_BG-BD-1
 | 
Not available | 
| PDTC114YQBZ (934662605147)  | 
Obsolete | E2 | SOT8015_147 | ||||
| PDTC123JQB | PDTC123JQBYL (934662606315)  | 
Withdrawn / End-of-life | E3 | 
 
DFN1110D-3 (SOT8015)  | 
SOT8015 | 
REFLOW_BG-BD-1
 | 
Not available | 
| PDTC123JQBZ (934662606147)  | 
Withdrawn / End-of-life | E3 | SOT8015_147 | ||||
| PDTC124XQB | PDTC124XQBYL (934662608315)  | 
Withdrawn / End-of-life | E5 | 
 
DFN1110D-3 (SOT8015)  | 
SOT8015 | 
REFLOW_BG-BD-1
 | 
Not available | 
| PDTC124XQBZ (934662608147)  | 
Withdrawn / End-of-life | E5 | SOT8015_147 | ||||
| PDTC143XQB | PDTC143XQBYL (934662609315)  | 
Withdrawn / End-of-life | E7 | 
 
DFN1110D-3 (SOT8015)  | 
SOT8015 | 
REFLOW_BG-BD-1
 | 
Not available | 
| PDTC143XQBZ (934662609147)  | 
Withdrawn / End-of-life | E7 | SOT8015_147 | ||||
| PDTC143ZQB | PDTC143ZQBYL (934662610315)  | 
Withdrawn / End-of-life | E8 | 
 
DFN1110D-3 (SOT8015)  | 
SOT8015 | 
REFLOW_BG-BD-1
 | 
Not available | 
| PDTC143ZQBZ (934662610147)  | 
Withdrawn / End-of-life | E8 | SOT8015_147 | 
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | 
|---|---|---|---|---|
| PDTC114YQB | PDTC114YQBYL | PDTC114YQB | 
 | 
 | 
| PDTC114YQB | PDTC114YQBZ | PDTC114YQB | 
 | 
 | 
| PDTC123JQB | PDTC123JQBYL | PDTC123JQB | 
 | 
 | 
| PDTC123JQB | PDTC123JQBZ | PDTC123JQB | 
 | 
 | 
| PDTC124XQB | PDTC124XQBYL | PDTC124XQB | 
 | 
 | 
| PDTC124XQB | PDTC124XQBZ | PDTC124XQB | 
 | 
 | 
| PDTC143XQB | PDTC143XQBYL | PDTC143XQB | 
 | 
 | 
| PDTC143XQB | PDTC143XQBZ | PDTC143XQB | 
 | 
 | 
| PDTC143ZQB | PDTC143ZQBYL | PDTC143ZQB | 
 | 
 | 
| PDTC143ZQB | PDTC143ZQBZ | PDTC143ZQB | 
 | 
 | 
Documentation (9)
| File name | Title | Type | Date | 
|---|---|---|---|
| AN90023 | Thermal performance of DFN packages | Application note | 2020-11-23 | 
| AN90023_ZH | Thermal performance of DFN packages | Application note | 2021-02-26 | 
| AN90032 | Low temperature soldering, application study | Application note | 2022-02-22 | 
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 | 
| Nexperia_asset_document_brochure_autoDFN_CN_LR | 小巧轻便的汽车 二极管和晶体管 | Brochure | 2022-04-26 | 
| SOT8015 | 3D model for products with SOT8015 package | Design support | 2022-05-03 | 
| Nexperia_AutoDFN_factsheet_2022 | Small & light automotive diodes and transistors | Leaflet | 2022-04-13 | 
| SOT8015 | 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 | Package information | 2023-05-31 | 
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 | 
Support
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Models
| File name | Title | Type | Date | 
|---|---|---|---|
| SOT8015 | 3D model for products with SOT8015 package | Design support | 2022-05-03 | 
Ordering, pricing & availability
Sample
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