Surface Mount DIOTEC BAT54S Schottky Diodes Designed for High Speed Switching and Polarity Protection Uses
Product Overview
The BAT54 series comprises SMD Small Signal Schottky Diodes designed for high-speed switching applications. These diodes offer very high switching speeds, low junction capacitance, and low leakage current, making them suitable for signal processing, high-speed switching, and polarity protection. They are compliant with RoHS, REACH, and Conflict Minerals regulations. Available in various configurations including single diode, common cathode, common anode, and series connection, these diodes are offered in industrial grade, commercial grade, AEC-Q101 compliant, and AEC-Q101 qualified versions.
Product Attributes
- Brand: Diotec Semiconductor AG
- Package Type: SOT-23 (TO-236)
- Certifications: RoHS compliant (w/o excemption), REACH compliant, Conflict Minerals compliant
- Grades: Industrial grade (no suffix), Commercial grade (-C), AEC-Q101 compliant (-Q), AEC-Q101 qualified (-AQ)
- Mounting: Surface Mount Device (SMD)
- Packaging: Taped and reeled (3000 pcs / 7")
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Models | BAT54, BAT54A, BAT54C, BAT54S | |
| Max. Average Forward Current (IFAV) | 200 mA | DC |
| Repetitive Peak Forward Current (IFRM) | 300 mA | |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 600 mA | tp 1 s |
| Repetitive Peak Reverse Voltage (VRRM) | 30 V | |
| Forward Voltage (VF) | < 0.24 V | IF = 0.1 mA |
| Leakage Current (IR) | < 2 A | VR = 25 V |
| Junction Capacitance (CT) | 10 pF | VR = 0 V, f = 1 MHz |
| Reverse Recovery Time (trr) | < 5 ns | IF = 10 mA, IR = 10 mA to 1 mA |
| Max. Power Dissipation (Ptot) | 290 mW (BAT54...) / 200 mW (BAT54S-C) | Mounted on PCB with 3 mm copper pad per terminal |
| Junction Temperature (Tjmax) | 150C (BAT54...) / 125C (BAT54S-C) | |
| Storage Temperature (TS) | -55...+150C | |
| Weight | approx. 0.01 g | |
| Solder & Assembly Conditions | 260C / 10s | MSL = 1 |
| HS Code | 85411000 |
2412111150_DIOTEC-BAT54S_C23294566.pdf
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