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DiodesZetex 150 mA Constant Current Diode 2-Pin Surface Mount PDI123 Package AL5809-50QP1-7
Specifications
| Country of Origin | China |
|---|---|
| Accuracy | ±5 % |
| Brand | DiodesZetex |
| Height | 1mm |
| Length | 3mm |
| Model | AL5809-50QP1-7 |
| Mount Type | Surface |
| Series | AL5809Q |
| Maximum Operating Temperature | 150°C |
| Package Type | PDI123 |
| Sub Type | Constant Current Regulator (CCR) |
| Minimum Operating Temperature | -40°C |
| Sensing Method | High Side, Low Side |
| Standards/Approvals | TS16949, AEC-Q100, Halogen and Antimony Free, RoHS |
| Pin Count | 2 |
| Automotive Standard | AEC-Q100 Grade 3 |
| Maximum Supply Voltage | 60V |
| Minimum Supply Voltage | 2.5V |
| Supply Current | 150mA |
Key Features
- Ensures ±5% current accuracy for reliable operation.
- Operates within -40°C to 150°C temperature range.
- Supports supply voltages from 2.5V to a maximum of 60V.
- Complies with automotive standard AEC-Q100 Grade 3 and RoHS.
- High side and low side sensing for flexible circuit design.
- Suitable for driving low-current, high-brightness LEDs efficiently.
- Halogen and antimony free construction with TS16949 certification.
Product Description
DiodesZetex AL5809-50QP1-7 is a highly reliable 150 mA constant current diode designed for precision current regulation in demanding electronic applications. This discrete semiconductor features a compact 2-pin surface mount package (PDI123) that allows for easy integration on modern PCBs where space is critical.
Designed to operate from a minimum supply voltage of 2.5V up to a maximum of 60V, the AL5809-50QP1-7 diode maintains accuracy within ±5%, ensuring stable current control. It functions effectively in harsh environments with an operating temperature range of -40°C to 150°C, making it suitable for automotive and industrial uses that demand durability and wide thermal tolerance.
The diode incorporates both high side and low side sensing methods, providing flexibility for various circuit topologies. It conforms to stringent industry standards including AEC-Q100 Grade 3, TS16949, and is RoHS compliant, boasting a halogen and antimony free design, which supports environmental safety and regulatory compliance.
This device is particularly suited for use as a linear LED driver in applications requiring constant current to low-current, high-brightness LEDs, thus facilitating uniform illumination and prolonging LED service life. Its small form factor, with dimensions of 3 mm length and 1 mm height, enhances compact circuit designs.
Ensures ±5% current accuracy for reliable operation. Operates effectively between -40°C and 150°C. Supports 2.5V minimum to 60V maximum supply voltages. Compact 2-pin surface mount PDI123 package. Automotive grade with AEC-Q100 Grade 3 certification.
RoHS compliant, halogen, and antimony free. Suitable for high-brightness LED driving and current regulation.
Ideal for electronics, automotive, industrial, and lighting applications where precise current control is critical. Discover more products in our extensive semiconductor diode category at EnvMart.
Explore more products in our Constant Current Diodes category.
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Frequently Asked Questions
The maximum supply voltage for this model is 60V.
It ensures an accuracy of ±5% for reliable operation.
The diode operates effectively within a temperature range of -40°C to 150°C.
This model comes in a compact 2-pin surface mount package known as PDI123.
It complies with AEC-Q100 Grade 3, TS16949, and is RoHS compliant.
The supply current rating is 150mA.
It incorporates both high side and low side sensing methods for flexible circuit design.
This diode is particularly suited for driving low-current, high-brightness LEDs efficiently.
The dimensions of this model are 3 mm in length and 1 mm in height.
Yes, it features a halogen and antimony free construction, supporting environmental safety.
The country of origin for this diode is China.
This model belongs to the AL5809Q series.
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