
Overview
The CDZFHT2RA4.3B is a zener Diode made by ROHM Semiconductor in a SOD-923 package with 2 pins. 1 Independent 100mW 100Ω 1kΩ 4.17V~4.43V 4.3V 5uA@1V SOD-923 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-923, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5618687).
Symbol
Footprint
Parameters
7- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 1kΩ
- Impedance(Zzt)
- 100Ω
- Pd - Power Dissipation
- 100mW
- Reverse Leakage Current (Ir)
- 5uA@1V
- Zener Voltage(Nom)
- 4.3V
- Zener Voltage(Range)
- 4.17V~4.43V
Order codes
1- CDZFHT2RA4.3BLCSC C5618687
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/rohm/CDZFHT2RA4.3B" title="CDZFHT2RA4.3B in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rohm/CDZFHT2RA4.3B.jpg" alt="CDZFHT2RA4.3B" width="1200" height="900">[](https://pcbkit.io/parts/rohm/CDZFHT2RA4.3B)Questions
Is there a KiCad symbol and footprint for the CDZFHT2RA4.3B?
Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-923, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CDZFHT2RA4.3B?
SOD-923, with 2 pins. Its footprint is drawn on this page.
Where is the CDZFHT2RA4.3B datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the CDZFHT2RA4.3B?
JLCPCB lists it as part C5618687, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CDZFHT2RA4.3B?
Parts like it in the library: the SZNZ9F4V3S by onsemi, the CDZVT2R4.3B by ROHM Semiconductor, the BZT52C4V3S by hongjiacheng and the BZT52C4V3 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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