Surface mount power Zener diode DIODES DFLZ12-7 with 1 watt rating and lead free green construction
Product Overview
The Diodes Incorporated DFLZ5V1 - DFLZ39 series is a 1.0W surface mount power Zener diode designed for high reliability applications. These diodes offer lead-free, halogen- and antimony-free construction, making them a "Green" device. They are qualified to JEDEC standards and are suitable for high reliability requirements, with an automotive-compliant version available. The PowerDI123 package provides excellent power dissipation on FR-4 PCBs.
Product Attributes
- Brand: Diodes Incorporated
- Package: PowerDI123
- Material: Molded Plastic, "Green" Molding Compound
- UL Flammability Classification: 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
- Certifications: RoHS Compliant, JEDEC standards (AEC-Q referenced)
- Finish: Matte Tin Annealed over Copper Leadframe
- Lead-Free: Yes
- Halogen and Antimony Free: Yes ("Green" Device)
Technical Specifications
| Type Number | Marking Code | Zener Voltage (Vz) @ Izt (Nominal) | Zener Voltage Range (Min - Max) | Test Current (Izt) | Zener Impedance (Zzt) @ Izt (Max) | Max Reverse Current (Ir) @ Vr | Temperature Coefficient (%/C) (Min - Max) |
|---|---|---|---|---|---|---|---|
| DFLZ5V1 | FHK | 5.1V | 4.8V - 5.4V | 100mA | 6 | 2.5 A @ 1V | -0.08 - 0.02 |
| DFLZ5V6 | FHL | 5.6V | 5.2V - 6.0V | 100mA | 4 | 10 A @ 2V | -0.04 - 0.04 |
| DFLZ6V2 | FHN | 6.2V | 5.8V - 6.6V | 100mA | 3 | 5 A @ 2V | -0.01 - 0.06 |
| DFLZ6V8 | FHO | 6.8V | 6.4V - 7.2V | 100mA | 3 | 5 A @ 3V | 0 - 0.07 |
| DFLZ7V5 | FHQ | 7.5V | 7.0V - 7.9V | 100mA | 2 | 5 A @ 3V | 0 - 0.07 |
| DFLZ8V2 | FHR | 8.2V | 7.7V - 8.7V | 100mA | 2 | 5 A @ 3V | 0.03 - 0.08 |
| DFLZ9V1 | FHT | 9.1V | 8.5V - 9.6V | 50mA | 4 | 5 A @ 5V | 0.03 - 0.08 |
| DFLZ10 | FHU | 10V | 9.4V - 10.6V | 50mA | 4 | 5 A @ 7.5V | 0.05 - 0.09 |
| DFLZ11 | FHV | 11V | 10.4V - 11.6V | 50mA | 7 | 4 A @ 8.2V | 0.05 - 0.10 |
| DFLZ12 | FHW | 12V | 11.4V - 12.7V | 50mA | 7 | 3 A @ 9.1V | 0.05 - 0.10 |
| DFLZ13 | FHX | 13V | 12.4V - 14.1V | 50mA | 10 | 2 A @ 10V | 0.05 - 0.10 |
| DFLZ15 | FHZ | 15V | 13.8V - 15.6V | 50mA | 10 | 1 A @ 11V | 0.05 - 0.10 |
| DFLZ16 | FJA | 16V | 15.3V - 17.1V | 25mA | 15 | 1 A @ 12V | 0.06 - 0.11 |
| DFLZ18 | FJF | 18V | 16.8V - 19.1V | 25mA | 15 | 1 A @ 13V | 0.06 - 0.11 |
| DFLZ20 | FJG | 20V | 18.8V - 21.2V | 25mA | 15 | 1 A @ 15V | 0.06 - 0.11 |
| DFLZ22 | FJK | 22V | 20.8V - 23.3V | 25mA | 15 | 1 A @ 16V | 0.06 - 0.11 |
| DFLZ24 | FJL | 24V | 22.8V - 25.6V | 25mA | 15 | 1 A @ 18V | 0.06 - 0.11 |
| DFLZ27 | FJN | 27V | 25.1V - 28.9V | 25mA | 15 | 1 A @ 20V | 0.06 - 0.11 |
| DFLZ30 | FJQ | 30V | 28V - 32V | 25mA | 15 | 1 A @ 22V | 0.06 - 0.11 |
| DFLZ33 | FJR | 33V | 31V - 35V | 25mA | 15 | 1 A @ 24V | 0.06 - 0.11 |
| DFLZ36 | FJS | 36V | 34V - 38V | 10mA | 40 | 1 A @ 27V | 0.06 - 0.11 |
| DFLZ39 | FJT | 39V | 37V - 41V | 10mA | 40 | 1 A @ 30V | 0.06 - 0.11 |
Ordering Information
| Part Number Suffix | Package | Packing Quantity | Carrier Type |
|---|---|---|---|
| -7* | PowerDI123 | 3,000 | Tape & Reel |
| -13** | PowerDI123 | 10,000 | Tape & Reel |
* Add "-7" to the appropriate type number. Example: DFLZ16-7
** Add "-13" to the appropriate type number. Example: DFLZ16-13
General Characteristics
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Forward Voltage @ IF = 200mA | VF | 1.2 | V |
| Power Dissipation (Note 5) | PD | 1.0 | W |
| Thermal Resistance Junction to Ambient Air (Note 5) | RJA | 110 | C/W |
| Thermal Resistance Junction to Soldering Point (Note 6) | RJS | 9 | C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | C |
2412251144_DIODES-DFLZ12-7_C700437.pdf
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