

Overview
The ZHCS506TA is a schottky Diode made by Diodes Incorporated in a SOT-23 package with 3 pins. 1 Independent 40uA@45V 5.5A 500mA 60V 630mV@500mA SOT-23 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ZHCS506TA, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2 are in stock at JLCPCB (part C156318). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
6- Current - Rectified
- 500mA
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 5.5A
- Reverse Leakage Current (Ir)
- 40uA@45V
- Voltage - DC Reverse(Vr)
- 60V
- Voltage - Forward(Vf@If)
- 630mV@500mA
Order codes
1- ZHCS506TALCSC C156318
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | C | Unspecified |
| 2 | 2 | Unspecified |
| 3 | A | Unspecified |
Open-source boards using it
All 1- 4 layers33 × 66 mm

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<iframe src="https://pcbkit.io/embed/parts/diodes/ZHCS506TA" title="ZHCS506TA in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/diodes/ZHCS506TA.jpg" alt="ZHCS506TA" width="1200" height="900">[](https://pcbkit.io/parts/diodes/ZHCS506TA)Questions
Is there a KiCad symbol and footprint for the ZHCS506TA?
Yes. The symbol is EasyEDA_Cloud:ZHCS506TA and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ZHCS506TA?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the ZHCS506TA datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the ZHCS506TA?
JLCPCB lists it as part C156318, with 2 in stock; the sellers' links on this page open their listings.
What can replace the ZHCS506TA?
Parts like it in the library: the MMBD701L by onsemi, the BAT54S by TECH PUBLIC, the TPZHCS500TA by TECH PUBLIC and the BAT54S by CORETONG. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the ZHCS506TA?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8MMBD701L
SOT-23-55℃~+125℃ 1 Independent 1V@10mA 200nA@35V 70V SOT-23 Schottky Diodes ROHSonsemiSchottky DiodesBAT54S
SOT-23SOT-23 Schottky Diodes ROHSTECH PUBLICSchottky DiodesTPZHCS500TA
SOT-23SOT-23 Schottky Diodes ROHSTECH PUBLICSchottky DiodesBAT54S
-- Schottky Diodes ROHSCORETONGSchottky DiodesPMEG060T100CLPE-QZ
SOT-23-55℃~+175℃ 1.8uA 180pF 60V SOT-23 Schottky Diodes ROHSNexperiaSchottky DiodesBAT54S
SOT-231 Pair Series Connection 1V@100mA 200mA 2uA@25V 30V SOT-23 Schottky Diodes ROHSWPMtekSchottky DiodesBAT54S
SOT-231 Pair Series Connection 1V@100mA 200mA 2uA@25V 30V 600mA SOT-23 Schottky Diodes ROHSAgertechSchottky DiodesBAT54S
SOT-231 Pair Series Connection 1V@100mA 200mA 2uA@25V 30V SOT-23 Schottky Diodes ROHSDoeshareSchottky Diodes