حفاظت مدار محدودکنندههای ولتاژ گذرا (تی وی اس) دیودهای تی وی اس
LITTELFUSE SMF16CA
| Manufacturer | Littelfuse |
|---|---|
| Mfr. Part Number | SMF16CA |
| Electland Part Code | 394768 |
| Electland Part Number | |
| Category | TVS Diodes |
| Description | 26V Clamp 7.69A Ipp Tvs Diode Surface Mount SOD-123FL |
| Datasheet | Download |
Product Attributes
| Category | Circuit Protection Transient Voltage Suppressors (TVS) TVS Diodes |
|---|---|
| type | TVS |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 16V |
| Voltage - Breakdown (Min) | 17.8V |
| Voltage - Clamping (Max) @ Ipp | 26V |
| Current - Peak Pulse (10/1000µs) | 7.69A |
| Power - Peak Pulse | 200W |
| Power Line Protection | No |
| Applications | General Purpose |
| Operating Temperature | -65℃~+150℃ |
| Mounting Type | Surface Mount |
| Package / Case | SOD-123F |
| Supplier Device Package | SOD-123FL |
| Number of Channels | 1 |
| Reverse Leakage Current (Ir) | 1uA |
| Peak Pulse Current (Ipp) | 7.2A@10/1000us |
| Clamping Voltage | 26V |
| Peak Pulse Power Dissipation (Ppp) | 200W@10/1000us |
| Voltage - Breakdown | 19.7V |
| Polarity | Bidirectional |
| Reverse Stand-Off Voltage (Vrwm) | 17V |
| Packaging | SOD-123FL |
| ReachStatus | REACH Affected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | 1 (Unlimited) |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8541.10.0080 |
| Weight | 0.03g |
Introduction
The SMF series is designed specifcally to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. SMF package is 50 % smaller in footprint when compare to SMA package and deliverying one of the low height profles (1.1 mm) in the industry.
Features
- EFT protection of data lines in accordance with IEC 61000-4-4
- Fast response time: typically less than 1.0ns from 0 Volts to VBR min
- Glass passivated junction
- Built-in strain relief
- Plastic package is fammability rated V-0 per UL 94
- Meet MSL level1, per J-STD-020, LF maximun peak of 260°C
- Matte tin lead–free plated
- Halogen-free and RoHS compliant
- Pb-free E3 means 2nd level interconnect is Pb-free and the terminal fnish material is tin(Sn) (IPC/ JEDEC J-STD609A.01)
- UL Recognized to UL 497B as an Isolated Loop Circuit Protector.
- 200W peak pulsepower capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01 %
- Compatible with industrial standard package SOD-123FL
- Low profle: maximum height of 1.1 mm.
- Low inductance, excellent clamping capability
- For surface mounted applications to optimize board space
- High temperature to refow soldering guaranteed: 260°C/430sec
- Typical failure mode is short from over-specifed voltage or current
- Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
- IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
- ESD protection of data lines in accordance with IEC 61000-4-2
Applications
- Protection of I/O interfaces, VCC bus and other vulnerable circuit used in cellular phones
- Protection of I/O interfaces, VCC bus and other vulnerable circuit used in portable devices
- Protection of I/O interfaces, VCC bus and other vulnerable circuit used in business machines
- Protection of I/O interfaces, VCC bus and other vulnerable circuit used in power supplies
- Protection of I/O interfaces, VCC bus and other vulnerable circuit used in other consumer applications
