Durable Taiwan Semiconductor SS310LWH surface mount rectifier designed for DC to DC power conversion
Product Description
The SS34LW SS320LW series are 3A Schottky Barrier Surface Mount Rectifiers designed for high efficiency and low power loss. They are ideal for automated placement and feature a guard ring for over-voltage protection and high surge current capability. These rectifiers are suitable for applications such as switching mode power supplies (SMPS), adapters, and DC to DC converters.
Product Attributes
- Brand: Taiwan Semiconductor
- Certifications: RoHS Compliant, Halogen-free according to IEC 61249-2-21, UL 94V-0 flammability rating
- Moisture Sensitivity Level: Level 1, per J-STD-020
- Whisker Test: Meet JESD 201 class 2
Technical Specifications
| Parameter | Symbol | SS34LW | SS36LW | SS310LW | SS315LW | SS320LW | Unit |
| Marking code | 34LW | 36LW | 30LW | 3ALW | 3BLW | ||
| Repetitive peak reverse voltage | VRRM | 40 | 60 | 100 | 150 | 200 | V |
| Reverse voltage, total rms value | VR(RMS) | 28 | 42 | 70 | 105 | 140 | V |
| Forward current | IF | 3 | A | ||||
| Peak forward surge current, 8.3ms single half sine-wave | IFSM | 80 | A | ||||
| Junction temperature | TJ | -55 to +125 / +150 | C | ||||
| Storage temperature | TSTG | -55 to +125 / +150 | C | ||||
| Junction-to-lead thermal resistance | RJL | 20 | C/W | ||||
| Junction-to-ambient thermal resistance | RJA | 75 | C/W | ||||
| Forward voltage (IF = 3A, TJ = 25C) | VF | 0.55 | 0.70 | 0.85 | 0.95 | 0.95 | V |
| Reverse current @ rated VR (TJ = 25C) | IR | 200 | 200 | 20 | 10 | 10 | A |
Ordering Information
| Ordering Code | Package | Packing |
| SS3xLW (x=4, 6, 10, 15, 20) | SOD-123W | 10,000 / Tape & Reel |
2312051131_Taiwan-Semiconductor-SS310LWH_C7320252.pdf
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