Surface mount LangJie SS34L Schottky barrier rectifier with low forward voltage and cathode marking
Product Overview
The SS32L thru SS3150L series are surface mount Schottky barrier rectifiers designed for high-efficiency applications. These rectifiers feature a metal silicon junction for majority carrier conduction, resulting in low power loss. They are ideal for automated placement due to built-in strain relief and offer high forward surge current capability. The plastic package is UL 94V-0 flammability rated, making them suitable for surface mounted applications requiring reliable performance.
Product Attributes
- Brand: CHANGZHOU LANGJIE ELECTRONICS CO.,LTD
- Origin: China
- Material: Metal silicon junction
- Certifications: Underwriters Laboratory Flammability Classification 94V-0
- Soldering: Solderable per MIL-STD-750 method 2026, High temperature soldering guaranteed: 260 C/10 seconds
- Polarity: Color band denotes cathode end
Technical Specifications
| Type Number | Max. Repetitive Peak Reverse Voltage (VRRM) | Max. RMS Voltage (VRMS) | Max. DC Blocking Voltage (VDC) | Max. Average Forward Rectified Current (I(AV)) at TL=100 | Peak Forward Surge Current (IFSM) | Max. Instantaneous Forward Voltage @ 3.0A (VF) | Max. DC Reverse Current (IR) at TA=25 | Typical Thermal Resistance (RJA) | Diode Junction Capacitance (CJ) | Operating & Storage Temp. Range (TJ, TSTG) |
| SS32L | 20V | 14V | 20V | 3.0A | 80A | 0.45V | 0.5mA | 50/W | 200pF | -55 to +150 |
| SS34L | 40V | 28V | 40V | 0.55V | 0.3mA | |||||
| SS35L | 50V | 35V | 50V | 0.70V | 0.3mA | |||||
| SS36L | 60V | 42V | 60V | 0.70V | 0.3mA | |||||
| SS38L | 80V | 56V | 80V | 0.78V | 0.3mA | |||||
| SS310L | 100V | 70V | 100V | 0.78V | 0.3mA | |||||
| SS3150L | 150V | 105V | 150V | 0.78V | 0.3mA |
2410121747_LangJie-SS34L_C7544993.pdf
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