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by MURF1660CT/D
SEMICONDUCTOR TECHNICAL DATA
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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•
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Ultrafast 60 Nanosecond Recovery Times
150°C Operating Junction Temperature
ULTRAFAST RECTIFIER
16 AMPERES
Epoxy Meets UL94, V @ 1/8″
600 VOLTS
O
High Temperature Glass Passivated Junction
Low Leakage Specified @ 150°C Case Temperature
Current Derating @ Both Case and Ambient Temperatures
Electrically Isolated. No Isolation Hardware Required.
UL Recognized File #E69369 (1)
1
3
Mechanical Characteristics
2
1
2
3
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Case: Epoxy, Molded
Weight: 1.9 grams (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
CASE 221D–02
ISOLATED TO–220
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Lead Temperature for Soldering Purposes: 260°C Max. for 10
Seconds
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Shipped 50 units per plastic tube
Marking: U1660
MAXIMUM RATINGS, 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
Per Diode
Per Device
I
8
16
Amps
Amps
Amps
F(AV)
Total Device, (Rated V ), T = 150°C
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
– 65 to +150
°C
J
stg
RMS Isolation Voltage (t = 1 second, R.H. ≤ 30%, T = 25°C) (2)
Per Figure 3
Per Figure 4 (1)
Per Figure 5
V
iso1
V
iso2
V
iso3
4500
3500
1500
Volts
A
THERMAL CHARACTERISTICS, PER LEG
Maximum Thermal Resistance, Junction to Case
R
3.0
°C/W
°C
θJC
Lead Temperature for Soldering
Purposes: 1/8″ from Case for 5 Seconds
T
260
L
(1) UL Recognized mounting method is per Figure 4.
(2) Proper strike and creepage distance must be provided.
SWITCHMODE is a trademark of Motorola, Inc.
This document contains information on a new product. Specifications and information herein are subject to change without notice.
Preferred devices are Motorola recommended choices for future use and best overall value.
Rev 1
Rectifier Device Data
1
Motorola, Inc. 1996