R O 1SS389 surface mount Schottky barrier rectifier with solder plated terminals and UL 94V 0 rating
Product Overview
The 1SS389 is a surface mount Schottky barrier rectifier designed for low voltage, high frequency circuit signals. It features fast switching speeds and meets MSL level 1 per J-STD-020. This rectifier is compliant with RoHS and halogen-free standards, making it suitable for a wide range of electronic applications.
Product Attributes
- Brand: Zhuhai Hongjiacheng Technology co., Ltd
- Product Name: 1SS389 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
- Package: SOD-523
- Certifications: Meets MSL level 1, per J-STD-020; Molding compound meets UL 94V-0 flammability rating; RoHS-compliant, halogen-free
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Cathode line denotes the cathode end
Technical Specifications
| Parameter | Symbol | Unit | Value | Test Conditions |
| Reverse Voltage | VR | V | 10 | |
| Average Forward Current | IF(AV) | A | 0.1 | |
| Power Dissipation | PD | mW | 150 | (Ta=25) |
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 10 | |
| Maximum RMS Voltage | VRMS | V | 7 | |
| Maximum DC Blocking Voltage | VDC | V | 10 | |
| Maximum Average Forward Rectified Current | IF(AV) | A | 0.2 | |
| Non-repetitive Peak Forward Surge Current | IFSM | A | 1.0 | @ t=8.3ms Half-sine wave |
| Junction Temperature | Tj | -40 ~+125 | ||
| Storage Temperature Range | TSTG | -55 ~+150 | ||
| Typical Thermal Resistance | RJA | /W | 667 | |
| Maximum Forward Voltage | VF | V | 0.18 | IF=1.0mA |
| Maximum Forward Voltage | VF | V | 0.3 | IF=5.0mA |
| Maximum Forward Voltage | VF | V | 0.5 | IF=100mA |
| Maximum Reverse Current | IR | A | 20 | VR=10V |
| Reverse Voltage | V(BR) | V | 10 | IR=100A |
| Capacitance between terminals | CT | pF | 40 | VR =0V, f = 1.0MHz |
2507101510_R-O-1SS389_C22466369.pdf
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