SMF4L12CA
SMF4L12CA is 400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR manufactured by Diodes Incorporated.
- Part of the SMF4L3.3A comparator family.
- Part of the SMF4L3.3A comparator family.
Features
- 400W Peak Pulse Power Dissipation (10µs × 1000µs Waveform)
- 5V to 200V Standoff Voltages
- Provides ESD Protection per IEC61000-4-2 Standard:
Air ±30k V, Contact ±30k V
- Excellent Clamping Capability
- Fast response time: typically less than 1.0ns for Uni-direction, less than 5.0ns for Bi-direction, from 0V to BV min.
- Lead-Free Finish; Ro HS pliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
- For automotive applications requiring specific change control
(i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://.diodes./products/automotive/automotiveproducts/.
- This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://.diodes./quality/product-definitions/
Description and Applications
This new generation TVS is designed for transient overvoltage protection. The bination of small size and high ESD surge capability makes it ideal for use in:
- Power management
- Automotive applications
- Battery contacts
Mechanical Data
- Package: DO-219AA
- Package Material: Molded Plastic, "Green" Molding pound.
UL Flammability Classification Rating 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
- Terminals: Matte Tin Finish Annealed over Copper Alloy Lead
Frame. Solderable per MIL-STD-202, Method 208
- Weight:0.016 grams (Approximate)
- Polarity: Cathode band denotes Uni-directional device;
No cathode band denotes Bi-directional device
DO-219AA
Top View
Bi-Directional
Uni-Directional
Ordering Information (Note 4)
Orderable Part Number
SMF4Lx.x(C)A-7 SMF4Lxx(C)A-7 SMF4Lxxx(C)A-7
Package
DO-219AA DO-219AA DO-219AA
Reel Size (inches)
7 7 7
Tape Width (mm) 12 12 12
Quantity 3000 3000...
