| Category | |
| Manufacturer Name | |
| Current | |
| Impedance (Max) (Zzt) | |
| Junction Temperature | |
| Medical Grade | |
| Mounting Type | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The PTZTE253.6B is a Zener diode from ROHM Semiconductor's PTZ series, designed for voltage regulation and surge absorption. It features a nominal Zener voltage of 3.6V with a tolerance of ±5%, and a maximum power dissipation of 1W. The device has a maximum impedance (Zzt) of 15Ω and a reverse current of 60µA at 1V. The junction temperature is rated up to 150°C, with a storage temperature range of -55°C to +150°C. This diode is housed in a surface mount DO-214AC (SMA) package, also referred to as the PMDS package by ROHM. It is suitable for compact designs requiring voltage clamping and regulation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.85 | $0.85 |
| 10+ | $0.53 | $0.53 |
| 100+ | $0.34 | $0.34 |
| 500+ | $0.26 | $0.26 |
| 1,500+ | $0.22 | $0.22 |
| 3,000+ | $0.20 | $0.20 |
| 4,500+ | $0.19 | $0.19 |
| 7,500+ | $0.18 | $0.18 |
| 10,500+ | $0.17 | $0.17 |
| 15,000+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal Zener voltage is 3.6V, with a range of 3.6V to 4.0V (due to ±5% tolerance).
It comes in a surface mount DO-214AC (SMA) package, also known as the ROHM PMDS package.
The maximum power dissipation is 1W.
The tolerance is ±5%.
The maximum impedance (Zzt) is 15Ω.
The storage temperature range is -55°C to +150°C.