The PTZTF20B is a Zener diode from ROHM Semiconductor USA, LLC, designed for voltage regulation applications. It is AEC-Q101 qualified, indicating its suitability for automotive applications. The diode has a power dissipation rating of 1000 mW and operates within a junction temperature range of -55¬8C to 150¬8C. The device features a small power mold type package and is available in embossed tape packaging, with a reel size of 180 mm and a taping width of 12 mm, containing 1500 pieces per reel. Electrical characteristics include a Zener voltage range from 2.0 V to 36.0 V, with dynamic impedance values typically around 4 to 40 Oc, depending on the specific Zener voltage. The maximum reverse current varies from 4 OºA to 20 OºA at specified test conditions. The PTZTF20B is suitable for applications requiring reliable voltage regulation in compact designs.
ROHM's zener diodes are available in various lineup as 2-pin mold surface mount type and complex type.
ROHM's zener diodes are available in various lineup as 2-pin mold surfacemount type and complex type.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Zener Diodes | Zener Diodes |
| Product Number | PTZTF20B | PTZTF20B |
| Product Name | 1W 20V, DO-214AC, High Power Zener Diode for Automotive | Zener Diode (corresponds to AEC-Q101) |
| Package | PMDS | DO-214AC(SMA) |
| Pin Count | 2 | 2 |
| RoHS Compliant | RoHS | RoHS |
