Overview
The 1N5246 is a zener Diode made by Microchip Technology in a DO-35(DO-204AH) package with 2 pins. -65℃~+175℃ 1 Independent 100nA@11.4V 16V 17Ω 500mW 600Ω ±20% DO-35(DO-204AH) Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. 3 are in stock at JLCPCB (part C5484124).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 600Ω
- Impedance(Zzt)
- 17Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 500mW
- Reverse Leakage Current (Ir)
- 100nA@11.4V
- Tolerance
- ±20%
- Zener Voltage(Nom)
- 16V
Order codes
1- 1N5246LCSC C5484124
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the 1N5246?
Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1N5246?
DO-35(DO-204AH), with 2 pins.
Where is the 1N5246 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 1N5246?
JLCPCB lists it as part C5484124, with 3 in stock; the sellers' links on this page open their listings.
What can replace the 1N5246?
Parts like it in the library: the BZT52C16 by MDD, the BZT52C16 by Shikues, the MMSZ5246B by onsemi and the ZM4745A by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BZT52C16
SOD-1231 Independent 100nA@12V 15.2V~16.8V 16V 40Ω 500mW SOD-123 Zener Diodes ROHSMDDZener DiodesBZT52C16
SOD-1231 Independent 100nA@12V 15.3V~17.1V 16V 40Ω 500mW SOD-123 Zener Diodes ROHSShikuesZener DiodesMMSZ5246B
SOD-123-55℃~+150℃ 1 Independent 100nA@12V 15.2V~16.8V 16V 17Ω 500mW 600Ω SOD-123 Zener Diodes ROHSonsemiZener DiodesZM4745A
LL-411 Independent 16V 16Ω 1W 5uA@12.2V 700Ω LL-41 Zener Diodes ROHSSTMicroelectronicsZener Diodes1SMA4745A
SMAG-55℃~+150℃ 1 Independent 100nA@12.2V 16V 1W ±5% SMAG Zener Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Zener DiodesZM4745A
LL-411 Independent 15.2V~16.8V 16V 16Ω 1W 5uA@12.2V 700Ω LL-41 Zener Diodes ROHSSlkorZener DiodesZM4745A-TD
LL-411 Independent 16V 16Ω 1W 5uA@12.2V 700Ω ±5% LL-41 Zener Diodes ROHSTDSEMICZener DiodesZM4745A
LL-41LL-41 Zener Diodes ROHSZhengxinZener Diodes