# SDA175HF Series - Three Phase Bridge Rectifier Assembly

## General Information

️· Voltage: 600 – 900 Volts
️· Current: 3.0 Amps (Average Output)
️· Reverse Recovery Time: 30 ns Max
️· Configuration: Three Phase Bridge Rectifier
️· Encapsulation: Hermetically sealed, aluminum case with thermal conductive epoxy.

## Electrical Characteristics

Part Number	Voltage (Volts)	Output Current @ 50°C (Amps)	Output Current @ 100°C (Amps)	Reverse Recovery Time (ns)	Peak Forward Surge Current (Amps)	Max. Forward Voltage @ 1.0 ADC (Volts)	Max. Reverse Current @ PIV (μA)
SDA175J	600	3.0	2.4	30	25	1.9	10/250
SDA175K	700	3.0	2.4	30	25	1.9	10/250
SDA175L	800	3.0	2.4	30	25	1.9	10/250
SDA175M	900	3.0	2.4	30	25	1.9	10/250

## Design Notes

️· Insulation Resistance: 10M Ω Minimum
️· Operating Temperature: -55°C to +150°C
️· Thermal Resistance (Junction to Lead): 50°C/W (for 3/8” lead length)
️· Reverse Recovery Time Test Condition: IF = 500mA, IR = 1.0 Amp, Irr = 250mA

## Ordering & Support

️· Contact factory for pricing, availability, and ordering information.
️· Screening available based on MIL-PRF-19500 (flows available upon request).
️· Engineering assistance available via Factory Representative.

## Contact Information

Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, CA 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773

ssdi@ssdi-power.com * www.ssdi-power.com