Carrier pack material lookup
You can use this tool to find TI carrier pack material information and download your results to a PDF that includes tape & reel, tube, or tray specifications. Begin your search by entering a single TI part number.
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Tape & reel
All dimensions are nominal.
| Type 1 | Type 2 | Type 3 | Type 4 | |
|---|---|---|---|---|
| Device | TL431CDBZR | TL431CDBZR | TL431CDBZR | TL431CDBZR |
| Package name | DBZ | DBZ | DBZ | DBZ |
| Package type | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Pins | 3 | 3 | 3 | 3 |
| SPQ | 3000 | 3000 | 3000 | 3000 |
| Reel diameter (mm) | 180 | 178 | 180 | 178 |
| Reel width W1 (mm) | 8.4 | 9.2 | 8.4 | 9 |
| A0 (mm) | 3.2 | 3.15 | 2.9 | 3.15 |
| B0 (mm) | 2.85 | 2.77 | 3.35 | 2.77 |
| K0 (mm) | 1.3 | 1.22 | 1.35 | 1.22 |
| P1 (mm) | 4 | 4 | 4 | 4 |
| W (mm) | 8 | 8 | 8 | 8 |
| Pin1 quadrant | Q3 | Q3 | Q3 | Q3 |
Images above are just a representation of the carrier. Actual carrier may vary. Please reference the dimensions provided in the table.