
Overview
The SMAJ64A is an ESD And Surge Protection made by MDD in a SMA(DO-214AC) package with 2 pins. -65℃~+150℃ 103V 1uA 3.9A 400W 64V 78.6V TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Diode:SMAJ64A, from KiCad's library) and its footprint (Diode_SMD:D_SMA, from KiCad's library), ready for a KiCad board. 6,988 are in stock at JLCPCB (part C2993974).
Symbol
Footprint
Parameters
11- Clamping Voltage
- 103V
- Number of Channels
- Single-channel
- Operating Temperature
- -65℃~+150℃
- Peak Pulse Current (Ipp)
- 3.9A
- Peak Pulse Power Dissipation (Ppp)
- 400W@10/1000us
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 64V
- Type
- TVS
- Voltage - Breakdown
- 78.6V
- level of protection
- IEC 61000-4-2
Order codes
1- SMAJ64ALCSC C2993974
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMAJ64A?
Yes. The symbol is Diode:SMAJ64A and the footprint Diode_SMD:D_SMA, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMAJ64A?
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
Where is the SMAJ64A datasheet?
MDD publishes it: the Datasheet link on this page opens it.
Where can I order the SMAJ64A?
JLCPCB lists it as part C2993974, with 6,988 in stock; the sellers' links on this page open their listings.
What can replace the SMAJ64A?
Parts like it in the library: the SMAJ64A by hongjiacheng, the SMAJ64A by Shandong Jingdao Microelectronics, the SMAJ64A/TR13 by Brightking and the SMAJ64CA by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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