CDLL5278BE3
ActiveVOLTAGE REGULATOR DO-213AA ROHS COMPLIANT: YES
CDLL5278BE3
ActiveVOLTAGE REGULATOR DO-213AA ROHS COMPLIANT: YES
Description
General part information
CDLL5278B-Zener-Diode Series
The 1N5221BUR thru 1N5281BUR series of 0.5 watt Zener Voltage Regulators provides a surface mount equivalent to the popular JEDEC registered 1N5221B to 1N5281B for 2.4 to 200 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These are also available with an internal-metallurgical-bond option by adding a "-1" suffix (see separate data sheet). Microchip also offers numerous other Zener products to meet higher and lower power applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | CDLL5278BE3 |
|---|---|
| Current - Reverse Leakage | 100 nA |
| Impedance (Max) (Zzt) | 1900 Ohms |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 200 °C |
| Operating Temperature (Min) | -65 °C |
| Package / Case | DO-213AA |
| Package Name | DO-213AA |
| Tolerance | 20 % |
| Voltage - Forward (Vf) (Max) | 1.1 V |
| Voltage - Zener (Nom) (Vz) | 170 V |
Pricing
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