1N943A/TR
DIODE ZENER TEMP COMPENSATEDManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology's 1N943A-TR is a voltage-regulating Zener diode featuring temperature compensation. This axial-leaded device, packaged in a DO-7 (DO-204AA) glass case, offers a nominal Zener voltage of 11.7V with a ±5% tolerance. With a maximum power dissipation of 500mW, it exhibits a Zener impedance (Zzt) of 30 Ohms maximum at its test current. Reverse leakage at 8V is a low 15 µA. The 1N943A-TR operates across a temperature range of -55°C to 100°C and is supplied on tape and reel for automated assembly. This component is suitable for applications in precision voltage references and portable instrumentation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-204AA, DO-7, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Zener (Nom) (Vz) | 11.7 V |
| Impedance (Max) (Zzt) | 30 Ohms |
| Supplier Device Package | DO-7 (DO-204AA) |
| Power - Max | 500 mW |
| Current - Reverse Leakage @ Vr | 15 µA @ 8 V |
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