Schottky Barrier Rectifier Diodes DIOTEC SB860 for as Free Wheeling Diodes in Industrial Applications
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Product Description
Product Overview
The SB820 to SB8100 series are Schottky Barrier Rectifier Diodes designed for output rectification in DC/DC converters, polarity protection, and as free-wheeling diodes. These diodes offer a low forward voltage drop and a high average forward current, making them suitable for commercial and industrial grade applications. They are compliant with RoHS (exemp. 7a), REACH, and Conflict Minerals regulations.
Product Attributes
- Brand: Diotec Semiconductor AG
- Product Type: Schottky Barrier Rectifier Diodes
- Grade: Commercial / industrial grade
- Certifications: Compliant to RoHS (exemp. 7a), REACH, Conflict Minerals
- Special Suffixes: -Q (AEC-Q101 compliant), -AQ (AEC-Q101 qualified)
- Packaging: Taped in ammo pack (1250 pcs)
- Case Material: UL 94V-0
Technical Specifications
| Specification | Details | ||||
|---|---|---|---|---|---|
| Series | SB820 ... SB8100 | ||||
| Typical Applications | Output Rectification in DC/DC Converters, Polarity Protection, Free-wheeling diodes | ||||
| Weight | approx. 1 g | ||||
| Solder & assembly conditions | 260C/10s | ||||
| MSL | N/A | ||||
| Maximum average forward rectified current (R-load, TT = 100C) | IFAV = 8 A | ||||
| Repetitive peak forward current (f > 15 Hz) | IFRM = 30 A | ||||
| Peak forward surge current (Half sine-wave 50 Hz/60 Hz) | IFSM = 155 A / 180 A | ||||
| Rating for fusing (t < 10 ms) | i2t = 132 As | ||||
| Operating junction temperature | Tj = -50...+150C | ||||
| Storage temperature | Ts = -50...+175C | ||||
| Typical thermal resistance junction to ambient | RthA = 19 K/W | ||||
| Typical thermal resistance junction to lead | RthL = 8 K/W | ||||
| HS Code | 85411000 | ||||
| Dimensions | 5.4 x 7.5 mm | ||||
| Model | VRRM [V] | VRSM [V] | VF [V] @ IF [A] @ Tj | Cj [pF] @ VR [V] | IR [mA] @ Tj |
| SB820 | 20 | 20 | < 0.52 @ 5A @ 25C | typ. 400 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB830 | 30 | 30 | < 0.52 @ 5A @ 25C | typ. 400 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB840 | 40 | 40 | < 0.52 @ 5A @ 25C | typ. 400 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB850 | 50 | 50 | < 0.61 @ 5A @ 25C | typ. 400 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB860 | 60 | 60 | < 0.61 @ 5A @ 25C | typ. 400 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB890 | 90 | 90 | < 0.75 @ 5A @ 25C | typ. 250 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| SB8100 | 100 | 100 | < 0.75 @ 5A @ 25C | typ. 250 @ 4V | < 0.5 @ 25C, < 20 @ 100C |
| Forward voltage (typical values) | See graph and table above | ||||
| Forward characteristics (typical values) | See graph | ||||
| Rated forward current vs. ambient temperature | See graph |
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