Overview
The MASMBG78A is a TV made by Microchip Technology in a DO-215AA(SMBG) package with 2 pins. 126V 4.7A 600W 78V 86.7V TVS DO-215AA(SMBG) ESD and Surge Protection (TVS/ESD).
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:SMBG_L4.3-W3.6-LS6.2-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2625960).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
MASMBG78AE3
DO-215AA(SMBG)-65℃~+150℃ 126V 1uA 4.7A 600W 78V 86.7V Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS DO-215AA(SMBG) ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVS
ATV04A780J-HF
SMA(DO-214AC)-55℃~+150℃ 126V 1uA 3.17A 400W 78V 86.7V TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSATV04A780JB-HF
SMA(DO-214AC)-55℃~+150℃ 129.6V 1uA 3.09A@10/1000us 400W@10/1000us 78V 95.8V Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSSMAJ78A-HF
SMA(DO-214AC)-55℃~+150℃ 126V 3.2A@10/1000us 400W@10/1000us 5uA 78V 95.8V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSSMAJ78CA-HF
SMA(DO-214AC)126V 3.2A@10/1000us 400W@10/1000us 5uA 78V 95.8V Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSTV04A780J-G
SMA(DO-214AC)-55℃~+150℃ 126V 1uA 3.17A@10/1000us 400W@10/1000us 78V 95.8V Single-channel TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSTV04A780JB-G
SMA(DO-214AC)-55℃~+150℃ 126V 1uA 3.17A 400W 78V 86.7V Bidirectional Single-channel TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSSMAJ78A-TP
SMA-55℃~+175℃ 126V 1uA 2.2A 400W 78V 86.7V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSMicro Commercial ComponentsTVS
Questions
Is there a KiCad symbol and footprint for the MASMBG78A?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMBG_L4.3-W3.6-LS6.2-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MASMBG78A?
DO-215AA(SMBG), with 2 pins. Its footprint is drawn on this page.
Where is the MASMBG78A datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MASMBG78A?
JLCPCB lists it as part C2625960, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MASMBG78A?
Parts like it in the library: the MASMBG78AE3 by Microchip Technology, the ATV04A780J-HF by Comchip, the ATV04A780JB-HF by Comchip and the SMAJ78A-HF by Comchip. Check their datasheets: a part that fits the footprint may still differ in its ratings.