DESCRIPTION

The Microsemi UPR5, UPR10, and UPR153 Powermite? high efficiency rectifiers offer optimized forward voltage characteristics with reverse blocking capabilities up to 150 Volts. They are ideal for surface mount applications that operate at high frequencies.

In addition to its size advantages, Powermite? package features include a full metallic bottom that eliminates possibility of solder flux entrapment during assembly and a unique locking tab acts as an efficient heat path from die to mounting plane for external heat sinking with very low thermal resistance junction to case (bottom). Its innovative design makes this device ideal for use with automatic insertion equipment.

KEY FEATURES

■ Low thermal resistance DO-216 package for

higher current operation

■ Utrasfast recovery time of 25 ns

■ RoHS Compliant with e3 suffix part number

■ Efficient heat path with Integral locking

bottom metal tab

■ Low forward voltage

■ Full metallic bottom eliminates flux

entrapment

■ Compatible with automatic insertion

■ Low profile-maximum height of 1mm

■ Options for screening in accordance with

MIL-PRF-19500 for JAN, JANTX, and

JANTXV are available by adding MQ, MX, or

MV prefixes respectively to part numbers.

For example, designate MXUPR5e3 for a

JANTX (consult factory for Tin-Lead plating).

■ Optional 100 avionics screening available

by adding MA prefix for 100 temperature

cycle, thermal impedance and 24 hours

HTRB (consult factory for Tin-Lead plating)

APPLICATIONS/BENEFITS

■ Switching and Regulating Power Supplies.

■ Charge Pump Circuits

■ Reduces reverse recovery loss with low IRM

■ Small 8.45 mm2 foot print

(See mounting pad details next page)