R O S3MB general purpose rectifier suitable for telecommunication equipment and consumer electronics
Product Overview
The S3AB THRU S3MB series are surface mount general-purpose rectifiers designed for high-reliability applications. They feature low reverse leakage, high forward surge current capability, and glass passivation. These rectifiers are suitable for general-purpose rectification in power supplies, inverters, converters, and as freewheeling diodes in consumer and telecommunication equipment. They meet MSL level 1 standards and are compliant with RoHS and halogen-free requirements.
Product Attributes
- Brand: (Hongjiacheng)
- Origin: Zhuhai
- 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
| Parameter | Symbol | Unit | S3AB | S3BB | S3DB | S3GB | S3JB | S3KB | S3MB |
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum RMS Voltage | VRMS | V | 35 | 70 | 140 | 280 | 420 | 560 | 700 |
| Maximum DC blocking Voltage | VDC | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1) | IF(AV) | A | 3.0 | ||||||
| Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave | IFSM | A | 100 | ||||||
| Storage temperature | Tstg | -55 ~+150 | |||||||
| Junction temperature | Tj | -55 ~+150 | |||||||
| Typical Thermal Resistance (Junction to Ambient) | RJ-A | /W | 60 | ||||||
| Typical Thermal Resistance (Junction to Lead) | RJ-L | /W | 25 | ||||||
| Maximum instantaneous forward voltage (IF=3.0A) | VF | V | 1.0 | ||||||
| Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=25) | IR1 | A | 2.0 | ||||||
| Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=125) | IR2 | A | 200 | ||||||
| Typical junction capacitance (4.0V DC, 1MHz) | CJ | pF | 40 | ||||||
2506261420_R-O-S3MB_C18199102.pdf
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