SWITCHMODE Power Rectifiers
Description
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MBR1635/D
SWITCHMODE™ Power Rectifiers
.
.
.
using the Schottky Barrier principle with a platinum barrier metal.
These state–of–the–art devices have the following features: • • • • Guardring for Stress Protection Low Forward Voltage 150°C Operating Junction Temperature Guaranteed Reverse Avalanche
MBR1635 MBR1645
MBR1645 is a Motorola Preferred Device
Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 1.
9 grams (approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable • Lead Temperature for Soldering Purposes: 260°C Max.
for 10 Seconds • Shipped 50 units per plastic tube • Marking: B1635, B1645
3 1, 4
SCHOTTKY BARRIER RECTIFIERS 16 AMPERES 35 and 45 VOLTS
4
1 3
CASE 221B–03 TO–220AC
MAXIMUM RATINGS
Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (Rated VR) TC = 125°C Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz) TC = 125°C Nonrepetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz) Peak Repetitive Reverse Surge Current (2.
0 µs, 1.
0 kHz) Operating Junction Temperature Storage Temperature Voltage Rate of Change (Rated VR) Symbol VRRM VRWM VR IF(AV) IFRM IFSM IRRM TJ Tstg dv/dt MBR1635 35 MBR1645 45 Unit Volts
16 32 150 1.
0
16 32 150 1.
0
Amps Amps Amps Amp °C °C V/µs
*65 to +150 *65 to +175
1000 1.
5
*65 to +150 *65 to +175
10000 1.
5
THERMAL CHARACTERISTICS
Maximum Thermal Resistance, Junction to Case RθJC °C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1) (iF = 16 Amps, TC = 125°C) (iF = 16 Amps, TC = 25°C) Maximum Instantaneous Reverse Current (1) (Rated dc Voltage, TC = 125°C) (Rated dc Voltage, TC = 25°C) (1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.
0%.
vF 0.
57 0.
63 iR 40 0.
2 40 0.
2 0.
57 0.
63 mA Volts
SWITCHMODE is a trademark of Motorola, Inc.
Preferred devices ar...
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