R O SK810B surface mount Schottky rectifier for high frequency inverter and polarity protection usage
Product Overview
The SK82B THRU SK810B series are surface mount Schottky barrier rectifiers designed for high-frequency applications. They offer high forward surge current capability, low power loss, and high efficiency due to their metal-silicon junction and majority carrier conduction. These rectifiers meet MSL level 1 per J-STD-020 and are suitable for use in low voltage high frequency inverters, free wheeling, DC/DC converters, and polarity protection.
Product Attributes
- Brand: (Hongjiacheng)
- Website: www.ichjc.com
- Origin: Zhuhai Hongjiacheng Technology co., Ltd
- Case: DO-214AA(SMB)
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Cathode line denotes the cathode end
- Molding compound meets UL 94V-0 flammability rating
- RoHS-compliant
- Halogen-free
Technical Specifications
| Device Marking Code | Maximum Repetitive Peak Reverse Voltage (VRRM) V | Maximum RMS Voltage (VRMS) V | Maximum DC Blocking Voltage (VDC) V | Maximum Average Forward Rectified Current (IF(AV)) A | Non-repetitive Peak Forward Surge Current (IFSM) A | Storage Temperature (Tstg) | Junction Temperature (Tj) | Typical Thermal Resistance (RJ-A) /W | Typical Thermal Resistance (RJ-L) /W | Maximum Instantaneous Forward Voltage (VF) V (IF=8.0A) | Maximum DC Reverse Current (IR1) mA (VR=VDC, TA=25) | Maximum DC Reverse Current (IR2) mA (VR=VDC, TA=100) | Typical Junction Capacitance (CJ) pF (4V DC, 1MHz) |
| SK82B | 20 | 14 | 20 | 8.0 | 150 | -55 ~ +150 | -55 ~ +125 | 18 | 15 | 0.45 | 0.1 | 5.0 | 900 |
| SK84B | 40 | 28 | 40 | 0.55 | 0.1 | 5.0 | |||||||
| SK86B | 60 | 42 | 60 | 0.70 | 0.1 | 5.0 | |||||||
| SK88B | 80 | 56 | 80 | 0.85 | 0.02 | 2.0 | |||||||
| SK810B | 100 | 70 | 100 | 0.92 | 0.02 | 2.0 | 700 | ||||||
| SK812B | 120 | 84 | 120 | - | 0.02 | 2.0 | |||||||
| SK815B | 150 | 105 | 150 | - | 0.02 | 2.0 | |||||||
| SK820B | 200 | 140 | 200 | - | 0.02 | 2.0 |
2506261420_R-O-SK810B_C28646299.pdf
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