DB105G: Top Choice in United States (USA) Utsource Holding Company Limited

Description

BUY DB105G https://www.utsource.net/itm/p/1536285.html
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

Parameter	Value	Description
Part Number	DB105G	-
Type	Diode Bridge	Rectifier for AC to DC conversion
Maximum Repetitive Peak Inverse Voltage (VRRM)	1000V	Maximum voltage that can be repeatedly applied in reverse direction without breakdown
Maximum RMS Input Voltage (VRMS)	700V	Maximum RMS input voltage for continuous operation
Maximum Average Forward Rectified Output Current (IOAV)	5A	Maximum average current that can flow through the diode in forward direction
Maximum Non-Repetitive Peak Surge Current (IFSM)	400A	Maximum surge current that can be handled for a short duration
Operating Temperature Range (TJ)	-65°C to +150°C	Temperature range for reliable operation
Storage Temperature Range (TS)	-65°C to +150°C	Temperature range for storage
Junction-to-Case Thermal Resistance (RθJC)	1.2°C/W	Thermal resistance from junction to case
Package Type	TO-220-4L	Standard 4-lead through-hole package
Lead Pitch	2.54mm	Distance between adjacent leads
Weight	2.5g	Approximate weight of the component

Mounting:
- Ensure the diode bridge is mounted on a heat sink if operating at high currents to maintain junction temperature within the specified range.
- Use a thermal compound between the diode and the heat sink to improve thermal conductivity.
Soldering:
- Preheat the PCB to 100°C to 150°C before soldering.
- Soldering temperature should not exceed 300°C.
- Soldering time should not exceed 10 seconds per lead.
Electrical Connections:
- Connect the AC input to the two center terminals (pins 2 and 3).
- Connect the positive output to the anode terminal (pin 1).
- Connect the negative output to the cathode terminal (pin 4).
Handling:
- Handle with care to avoid mechanical stress on the leads and body.
- Store in a dry place away from direct sunlight and extreme temperatures.
Testing:
- Test the diode bridge using a multimeter set to the diode test mode to ensure proper functionality.
- Check for continuity between the appropriate pins as per the pin configuration.
Safety:
- Ensure the diode bridge is properly insulated to prevent electrical shock.
- Use appropriate fuses or circuit breakers to protect against overcurrent conditions.

(For reference only)