Mornsun B1205M-2WR3 DC-DC Converter
Input Voltage Range: 10.8V to 13.2V (Nominal input: 12V DC)
Output Voltage: ±5V DC
Output Power: 2W
Output Current: ±200mA
Efficiency: Typically, 82%
Isolation Voltage: 1500V DC (isolation between input and output)
Operating Temperature: -40°C to +85°C
Regulation: - Line Regulation: ±0.25% max, - Load Regulation: ±0.5% max
Ripple & Noise: Typically, 75mVp-p
Protection Features: Over-voltage protection, Over-temperature protection
Package Type: SIP (Single Inline Package)
Dimensions: 19.5 × 6.0 × 10.2 mm
Weight: Approx. 2.4g

DB 25-08 3-phase Rectifier
SPECIFICATIONS:
Model Number: DB 25-08 3-Phase Rectifier
Input Voltage: 3-phase AC (typically 380V, 400V, or 415V)
Output Voltage: DC output (typically 550V to 750V depending on application)
Rectifier Type: Three-phase, full-wave bridge rectifier
Current Rating: 25A (DC output)
Power Rating: 5.5 kW (depending on the input voltage and application)
Phase Configuration: 3-phase AC input (typically 3-phase 50/60Hz AC supply)
Rectifier Diodes: Silicon diodes, usually 6 diodes for 3-phase bridge configuration
Peak Inverse Voltage (PIV): Typically, 1000V to 1200V
Ripple Factor: Low ripple due to 3-phase rectification (typically 0.48 or lower)
Output Waveform: Smooth DC with some ripple
Mounting Type: Typically, DIN rail, chassis, or panel mounting
Cooling: Air-cooled (fan-assisted in some models) or passive cooling via heatsinks
Operating Temperature: -20°C to +70°C (varies by specific manufacturer/model)
Efficiency: Typically, around 95% or higher, depending on load and conditions
KBU 1010 AC Bridge Rectifier
Type: Bridge Rectifier
Current Rating: 10A (Maximum forward current)
Voltage Rating: 1000V (Peak repetitive reverse voltage)
Peak Reverse Voltage (V_RRM): 1000V
Forward Voltage Drop (V_F): 1.1V (typical) at 10A
Average Forward Current (I_FAV): 10A at 50°C
Package: KBU-10 (typically a 4-pin package)
Operating Temperature Range: -40°C to +150°C
Mounting Type: Through-hole (leads for easy integration into circuits)
Polarity: It allows AC input to be rectified into DC output with correct polarity.