Overview
The UMZ8.2NUMTL is a TV made by ROHM Semiconductor in a SOT-323-3 package with 3 pins. 2 500nA 5V 8.64V IEC 61000-4-2 TVS Unidirectional SOT-323-3 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:UMZ8.2NUMTL, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1849228).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
Parts like it
8
SMF5.0A-AE
SOD-123-55℃~+150℃ 1 200W@10/1000us 200uA 21.7A 5V 7V 9.2V IEC 61000-4-2 Unidirectional SOD-123 ESD and Surge Protection (TVS/ESD) ROHSShunYeTVS
SMB6F5.0AY
SMB-flat-55℃~+175℃ 13.4V 20uA 298A@8/20us 5V 600W 7.1V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SMB-flat ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsTVS
SMP5.0A-M3
DO-220AA(SMP)-55℃~+150℃ 150uA 400W 43.5A 5V 6.4V 9.2V IEC 61000-4-2 TVS Unidirectional DO-220AA(SMP) ESD and Surge Protection (TVS/ESD) ROHSVishay IntertechnologyTVS
AQ3400-02UTG
UDFN-6(1x1.6)10nA 16V 1pF 2 5V 7.8V 8A@8/20us ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 UDFN-6(1x1.6) ESD and Surge Protection (TVS/ESD) ROHSLittelfuseTVS
RCLAMP0551P.TNT
DFN1006-2-40℃~+125℃ 0.5pF 10nA 15V 3A@8/20us 45W@8/20us 5V 9.3V IEC 61000-4-2 TVS DFN1006-2 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS
MSMBJ5.0CA
DO-214AA(SMBJ)-65℃~+150℃ 5V 6.4V 600W 65.2A 800uA 9.2V IEC 61000-4-2、IEC 61000-4-4 TVS DO-214AA(SMBJ) ESD and Surge Protection (TVS/ESD)Microchip TechnologyTVS
RCLAMP7528T.TNT
SLP2611-9-55℃~+125℃ 0.25pF 100nA 15V 5A@8/20us 5V 75W@8/20us 8 9V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SLP2611-9 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVSRCLAMP0551P.TST
DFN1006-2-40℃~+125℃ 1 20V 3A@8/20us 5V 60W 6V Bidirectional TVS DFN1006-2 ESD and Surge Protection (TVS/ESD) ROHSSEMTECHTVS
Questions
Is there a KiCad symbol and footprint for the UMZ8.2NUMTL?
Yes. The symbol is EasyEDA_Cloud:UMZ8.2NUMTL and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UMZ8.2NUMTL?
SOT-323-3, with 3 pins. Its footprint is drawn on this page.
Where is the UMZ8.2NUMTL datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the UMZ8.2NUMTL?
JLCPCB lists it as part C1849228, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UMZ8.2NUMTL?
Parts like it in the library: the SMF5.0A-AE by ShunYe, the SMB6F5.0AY by STMicroelectronics, the SMP5.0A-M3 by Vishay Intertechnology and the AQ3400-02UTG by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.