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by MURB1660CT/D
SEMICONDUCTOR TECHNICAL DATA
2
D PAK Power Surface Mount Package
Motorola Preferred Device
Designed for use in switching power supplies, inverters and as free wheeling
diodes, these state–of–the–art devices have the following features:
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Package Designed for Power Surface Mount Applications
Ultrafast 60 Nanosecond Recovery Times
175°C Operating Junction Temperature
ULTRAFAST RECTIFIER
16 AMPERES
600 VOLTS
Epoxy Meets UL94, V @ 1/8″
O
High Temperature Glass Passivated Junction
High Voltage Capability to 600 V
Low Leakage Specified @ 150°C Case Temperature
Short Heat Sink Tab Manufactured – Not Sheared!
Similar in Size to Industrial Standard TO–220 Package
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Mechanical Characteristics
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Case: Epoxy, Molded
Weight: 1.7 grams (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
CASE 418B–02
2
D PAK
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Lead and Mounting Surface Temperature for Soldering
Purposes: 260°C Max. for 10 Seconds
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Shipped 50 units per plastic tube
Available in 24 mm Tape and Reel, 800 units per reel by
adding a “T4” suffix to the part number
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Marking: U1660T
MAXIMUM RATING, PER LEG
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
600
Volts
RRM
RWM
R
V
Average Rectified Forward Current
I
8
16
Amps
Amps
Amps
°C
F(AV)
Total Device, (Rated V ), T = 150°C
Total Device
R
C
Peak Repetitive Forward Current
I
16
FM
(Rated V , Square Wave, 20 kHz), T = 150°C
R
C
Non–repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
I
FSM
100
Operating Junction and Storage Temperature
T , T
J
– 65 to +175
stg
THERMAL CHARACTERISTICS, PER LEG
Maximum Thermal Resistance, Junction to Case
R
R
2
°C/W
°C/W
°C
θJC
Maximum Thermal Resistance, Junction to Ambient (1)
50
θJA
Temperature for Soldering
Purposes: 1/8″ from Case for 5 Seconds
T
260
L
(1) See Chapter 7 for mounting conditions
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
Rectifier Device Data
1
Motorola, Inc. 1996