MBRB2535CTL Datasheet, PDF (1/6 Pages) Motorola, Inc – SWITCHMODE™ Power Rectifier D2PAK Surface Mount Power Package

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
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by MBRB2535CTL/D
™ Designer's Data Sheet
SWITCHMODE™ Power Rectifier
D2PAK Surface Mount Power Package
MBRB2535CTL
Motorola Preferred Device
The D2PAK Power Rectifier employs the Schottky Barrier principle in a large
metal–to–silicon power diode. State–of–the–art geometry features epitaxial
construction with oxide passivation and metal overlay contact. Ideally suited for
use in low voltage, high frequency switching power supplies, free wheeling
diodes, and polarity protection diodes. These state–of–the–art devices have the
following features:
• Center–Tap Configuration
• Guardring for Stress Protection
• Low Forward Voltage
• 125°C Operating Junction Temperature
• Epoxy Meets UL94, VO at 1/8″
• Guaranteed Reverse Avalanche
1
• Short Heat Sink Tab Manufactured — Not Sheared!
4
• Similar in Size to the Industry Standard TO–220 Package
3
SCHOTTKY BARRIER
RECTIFIER
25 AMPERES
35 VOLTS
4
1
3
Mechanical Characteristics
• Case: Epoxy, Molded
CASE 418B–02
D2PAK
• Weight: 1.7 grams (approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
• Lead and Mounting Surface Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
• Shipped 50 units per plastic tube
• Available in 24 mm Tape and Reel, 800 units per 13″ reel by adding a “T4” suffix to the part number
• Marking: B2535L
MAXIMUM RATINGS (PER LEG)
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
(Rated VR) TC = 110°C
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz), TC = 90°C
Nonrepetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
VRRM
35
Volts
VRWM
VR
IF(AV)
12.5
Amps
IFRM
25
Amps
IFSM
150
Amps
Peak Repetitive Reverse Surge Current (2.0 µs, 1.0 kHz)
Storage Temperature
Operating Junction Temperature
Voltage Rate of Change (Rated VR)
THERMAL CHARACTERISTICS (PER LEG)
IRRM
Tstg
TJ
dv/dt
1.0
– 65 to +150
– 65 to +125
10,000
Amp
°C
°C
V/µs
Thermal Resistance — Junction to Case
— Junction to Ambient (1)
(1) When mounted using minimum recommended pad size on FR–4 board.
R_θJC
R_θJA
2.0
°C/W
50
Designer’s Data for “Worst Case” Conditions — The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit
curves — representing boundaries on device characteristics — are given to facilitate “worst case” design.
Designer’s and SWITCHMODE are trademarks of Motorola, Inc.
Thermal Clad is a trademark of the Bergquist Company
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 1
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