MMBZ5221B
onsemiExtended
1 Independent 1.2kΩ 100uA@1V 2.28V~2.52V 2.4V 250mW 30Ω SOT-23-3 Zener Diodes ROHS
- Part id
- onsemi/MMBZ5221B
- Category
- Zener Diodes
- Package
- SOT-23-3
- Pins
- 5
- In stock
- 0 at JLCPCB (C3735260)
Overview
The MMBZ5221B is a zener Diode made by onsemi in a SOT-23-3 package with 5 pins. 1 Independent 1.2kΩ 100uA@1V 2.28V~2.52V 2.4V 250mW 30Ω SOT-23-3 Zener Diodes ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3735260).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
BZX84B5V1L
SOT-23-3-65℃~+150℃ 1 Independent 250mW 2uA@2V 5.1V 5V~5.2V 60Ω SOT-23-3 Zener Diodes ROHSonsemiZener DiodesAZ23C15-E3-08
SOT-23-3Zener DiodesVishay IntertechnologyMMBZ4624-E3-18
SOT-23-3-55℃~+150℃ 1 Independent 1.55kΩ 350mW 3uA 4.465V~4.935V 4.7V ±5% SOT-23-3 Zener Diodes ROHSVishay IntertechnologyZener DiodesBZX84C15Q-13-F
SOT-23-3-65℃~+150℃ 1 Independent 100nA@10.5V 13.8V~15.6V 15V 200Ω 200Ω 350mW SOT-23-3 Zener Diodes ROHSDiodes IncorporatedZener DiodesLMBZ5229BLT1G
SOT-23-3-65℃~+150℃ 1 Independent 225mW 22Ω 2kΩ 4.08V~4.52V 4.3V 5uA SOT-23-3 Zener Diodes ROHSLeshan Radio (LRC)Zener DiodesMMBZ15VAL-QR
SOT-23-31 Pair Common Anode 265mW 5nA@12V SOT-23-3 Zener Diodes ROHSNexperiaZener DiodesBZX84C68L
SOT-23-3-65℃~+150℃ 1 Independent 240Ω 250mW 50nA@47.6V 64V~72V 68V SOT-23-3 Zener Diodes ROHSonsemiZener DiodesSZBZX84B18L
SOT-23-3SOT-23-3 Zener Diodes ROHSonsemiZener Diodes
Questions
Is there a KiCad symbol and footprint for the MMBZ5221B?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MMBZ5221B?
SOT-23-3, with 5 pins. Its footprint is drawn on this page.
Where is the MMBZ5221B datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the MMBZ5221B?
JLCPCB lists it as part C3735260, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MMBZ5221B?
Parts like it in the library: the BZX84B5V1L by onsemi, the AZ23C15-E3-08 by Vishay Intertechnology, the MMBZ4624-E3-18 by Vishay Intertechnology and the BZX84C15Q-13-F by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.