Overview
The CD5238 is a zener Diode made by Microchip Technology with 2 pins. -65℃~+175℃ 3uA@6.5V 500mW 600Ω 8.7V 8Ω ±20% - Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7228167).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
7- Impedance(Zzk)
- 600Ω
- Impedance(Zzt)
- 8Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 500mW
- Reverse Leakage Current (Ir)
- 3uA@6.5V
- Tolerance
- ±20%
- Zener Voltage(Nom)
- 8.7V
Order codes
1- CD5238LCSC C7228167
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the CD5238?
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.
Where is the CD5238 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the CD5238?
JLCPCB lists it as part C7228167, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD5238?
Parts like it in the library: the 1N5345B by onsemi, the LMSZ5238BT1G by Leshan Radio (LRC), the S-LMSZ5238BT1G by Leshan Radio (LRC) and the MMSZ5238B by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
81N5345B
插件,D3.3xL8.4mm-65℃~+200℃ 1 Independent 10uA@6.6V 200Ω 2Ω 5W 8.27V~9.14V 8.7V 插件,D3.3xL8.4mm Zener Diodes ROHSonsemiZener DiodesLMSZ5238BT1G
SOD-123-55℃~+150℃ 1 Independent 3uA@6.5V 500mW 600Ω 8.27V~9.14V 8.7V 8Ω SOD-123 Zener Diodes ROHSLeshan Radio (LRC)Zener DiodesS-LMSZ5238BT1G
SOD-123Zener DiodesLeshan Radio (LRC)MMSZ5238B
SOD-123-55℃~+150℃ 1 Independent 3uA@6.5V 500mW 600Ω 8.27V~9.14V 8.7V 8Ω SOD-123 Zener Diodes ROHSonsemiZener Diodes1N4102UR/TR
DO-213AAZener DiodesMicrochip Technology1N4695UR-1
DO-213AAZener DiodesMicrochip Technology1N5238BUR-1/TR
DO-213AADO-213AA Zener Diodes ROHSMicrochip TechnologyZener DiodesCDLL5238D/TR
DO-213AA-65℃~+175℃ 1 Independent 3uA@6.5V 500mW 8.7V 8Ω ±1% DO-213AA Zener Diodes ROHSMicrochip TechnologyZener Diodes