Overview
The NTE4970 is an ESD And Surge Protection made by NTE Electronics with 2 pins.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6622615).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
9- Clamping Voltage
- 165V
- Operating Temperature
- -65℃~+175℃
- Peak Pulse Current (Ipp)
- 9.1A
- Peak Pulse Power Dissipation (Ppp)
- 1.5kW
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 102V
- Type
- TVS
- Voltage - Breakdown
- 114V
Order codes
1- NTE4970LCSC C6622615
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Questions
Is there a KiCad symbol and footprint for the NTE4970?
Yes. The symbol is Device:D_TVS, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the NTE4970 datasheet?
NTE Electronics publishes it: the Datasheet link on this page opens it.
Where can I order the NTE4970?
JLCPCB lists it as part C6622615, with 0 in stock; the sellers' links on this page open their listings.
What can replace the NTE4970?
Parts like it in the library: the P4SMA120A by Littelfuse, the P6SMB120A by Littelfuse, the P6SMB120CA by Littelfuse and the SZP6SMB120AT3G by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
P4SMA120A
SMA(DO-214AC)-65℃~+150℃ 102V 114V 165V 1uA 2.5A 400W@10/1000us IEC 61000-4-2 TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)
P6SMB120A
DO-214AA(SMBJ)102V 114V 165V 1uA 3.7A 600W@10/1000us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA(SMBJ) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)P6SMB120CA
DO-214AA(SMBJ)102V 126V 165V 1uA 3.4A@10/1000us 600W@10/1000us Bidirectional IEC 61000-4-2、IEC 61000-4-4 TVS DO-214AA(SMBJ) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)SZP6SMB120AT3G
SMB-65℃~+150℃ 102V 120V 165V 185pF 3.6A 5uA 600W TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)P6SMB120A
SMB(DO-214AA)-55℃~+150℃ 102V 126V 165A@10/1000us 165V 3.7uA 600W@10/1000us TVS Unidirectional SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSPAKERESD And Surge Protection (TVS/ESD)
P6KE120CA
DO-15-55℃~+150℃ 102V 114V 165V 1uA 3.64A 600W@10/1000us Bidirectional TVS DO-15 ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)P6KE120A-B
DO-15(DO-204AC)-55℃~+175℃ 102V 126V 165V 1uA 3.7A@10/1000us 600W@10/1000us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-15(DO-204AC) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)P6SMB120A(MS)
DO-214AA(SMB)-65℃~+150℃ 1 102V 126V 165V 1uA 3.7A 600W TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHSMSKSEMIESD And Surge Protection (TVS/ESD)