



- Manufacturer
- MFR.Part #
- SDNT1608X103J3450HTF
- JLCPCB Part #
- C43113
- Package
- 0603
- Description
- -55℃~+125℃ 0.8mm 0.8mm 1.6mm 100mW 10kΩ 1mW/℃ 310uA 3450K 5s ±3% ±5% 0603 NTC Thermistors ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 | Sensors/NTC Thermistors | |
| Manufacturer | Sunlord | |
| Package | 0603 | |
| Operating Temperature | -55℃~+125℃ | |
| Steady State Current (Max) | 310uA | |
| Thermal Time Constant | 5s | |
| Resistance Tolerance | ±5% | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/50℃) | 3450K | |
| Dissipation Factor | 1mW/℃ | |
| Power(Watts) | 100mW | |
| Resistance @ 25℃ | 10kΩ | |
| Length | 1.6mm | |
| Height | 0.8mm | |
| Width | 0.8mm |

* Images are for reference only
SDNT1608X103J3450HTF
Extended- Manufacturer
- MFR.Part #
- SDNT1608X103J3450HTF
- JLCPCB Part #
- C43113
- Package
- 0603
- Description
- -55℃~+125℃ 0.8mm 0.8mm 1.6mm 100mW 10kΩ 1mW/℃ 310uA 3450K 5s ±3% ±5% 0603 NTC Thermistors ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 #
- SDNT1608X103J3450HTF
- JLCPCB Part #
- C43113
- Package
- 0603
- Description
- -55℃~+125℃ 0.8mm 0.8mm 1.6mm 100mW 10kΩ 1mW/℃ 310uA 3450K 5s ±3% ±5% 0603 NTC Thermistors ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
SDNT1608X103J3450HTF Specifications
SDNT1608X103J3450HTF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Sensors/NTC Thermistors | |
| Manufacturer | Sunlord | |
| Package | 0603 | |
| Operating Temperature | -55℃~+125℃ | |
| Steady State Current (Max) | 310uA | |
| Thermal Time Constant | 5s | |
| Resistance Tolerance | ±5% | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/50℃) | 3450K | |
| Dissipation Factor | 1mW/℃ | |
| Power(Watts) | 100mW | |
| Resistance @ 25℃ | 10kΩ | |
| Length | 1.6mm | |
| Height | 0.8mm | |
| Width | 0.8mm |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SDNT1608X103J3450HTF. 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.

SDNT1608X103J3450HTF Documents
SDNT1608X103J3450HTF datasheets or manufacturer documentation.
Datasheet: SDNT1608X103J3450HTF Datasheet (PDF)
SDNT1608X103J3450HTF Schematic Symbol & PCB Footprint
The SDNT1608X103J3450HTF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.