
- Manufacturer
- MFR.Part #
- QT1553-3
- JLCPCB Part #
- C6632629
- Package
- Plugin,15.9x15.9mm
- Description
- 1.25CT:1CT、1.66CT:1CT 15.86mm 15.86mm 插件,15.9x15.9mm Pulse Transformers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Pulse Transformers | |
| Manufacturer | iNRCORE | |
| Package | Plugin,15.9x15.9mm | |
| Length | 15.86mm | |
| Width | 15.86mm | |
| Turns Ratio | 1.25CT:1CT、1.66CT:1CT |

* Images are for reference only
QT1553-3
Extended- Manufacturer
- MFR.Part #
- QT1553-3
- JLCPCB Part #
- C6632629
- Package
- Plugin,15.9x15.9mm
- Description
- 1.25CT:1CT、1.66CT:1CT 15.86mm 15.86mm 插件,15.9x15.9mm Pulse Transformers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- QT1553-3
- JLCPCB Part #
- C6632629
- Package
- Plugin,15.9x15.9mm
- Description
- 1.25CT:1CT、1.66CT:1CT 15.86mm 15.86mm 插件,15.9x15.9mm Pulse Transformers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
QT1553-3 Specifications
QT1553-3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Pulse Transformers | |
| Manufacturer | iNRCORE | |
| Package | Plugin,15.9x15.9mm | |
| Length | 15.86mm | |
| Width | 15.86mm | |
| Turns Ratio | 1.25CT:1CT、1.66CT:1CT |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the QT1553-3. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

QT1553-3 Schematic Symbol & PCB Footprint
The QT1553-3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.