Motorola MURF1660CT Datasheet
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MURF1660CT/D
Designed for use in switching power supplies, inverters and as free wheeling
diodes, these state–of–the–art devices have the following features:
• Ultrafast 60 Nanosecond Recovery Times
• 150°C Operating Junction Temperature
• Epoxy Meets UL94, VO @ 1/8″
• 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)
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: U1660
MAXIMUM RATINGS, PER LEG
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current Per Diode
Total Device, (Rated VR), TC = 150°C Per Device
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz), TC = 150°C
Non–repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
Operating Junction and Storage Temperature TJ, T
RMS Isolation Voltage (t = 1 second, R.H. ≤ 30%, TA = 25°C) (2) Per Figure 3
THERMAL CHARACTERISTICS, PER LEG
Maximum Thermal Resistance, Junction to Case R
Lead T emperature for Soldering
Purposes: 1/8″ from Case for 5 Seconds
(1) UL Recognized mounting method is per Figure 4.
(2) Proper strike and creepage distance must be provided.
2
Per Figure 4 (1)
Per Figure 5
1
3
V
RRM
V
RWM
I
F(AV)
I
I
FSM
V
V
V
Motorola Preferred Device
ULTRAFAST RECTIFIER
16 AMPERES
600 VOL TS
1
2
3
CASE 221D–02
ISOLATED TO–220
600 Volts
V
R
8
16
FM
iso1
iso2
iso3
θJC
T
L
stg
16 Amps
100 Amps
– 65 to +150 °C
4500
3500
1500
3.0 °C/W
260 °C
Amps
Volts
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
Motorola, Inc. 1996
1
MURF1660CT
)
ELECTRICAL CHARACTERISTICS, PER LEG
Characteristic Symbol Value Unit
Maximum Instantaneous Forward Voltage (3)
(iF = 8.0 Amp, TC = 150°C)
(iF = 8.0 Amp, TC = 25°C)
Maximum Instantaneous Reverse Current (3)
(Rated dc Voltage, TC = 150°C)
(Rated dc Voltage, TC = 25°C)
Maximum Reverse Recovery Time
(IF = 1.0 Amp, di/dt = 50 Amp/µs)
(IF = 0.5 Amp, iR = 1.0 Amp, I
(3) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%.
= 0.25 Amp)
REC
v
F
i
R
t
rr
1.20
1.50
500
10
60
50
Volts
µA
ns
100
50
20
10
5
2
1
0.5
0.2
0.1
, INSTANTANEOUS FORWARD CURRENT (AMPS
F
0.4 0.6 1.0 1.2 1.6 1.8
i
100°C
0.8 1.4
vF, INSTANTANEOUS VOLTAGE (V)
TJ = 150°C
25°C
Figure 1. T ypical Forward Voltage, Per Leg
10 K
1.0 K
µ
, REVERSE CURRENT ( A)
R
I
100
10
1.0
0.1
0.01
TJ = 150°C
100°C
25°C
600500400300200100
VR, REVERSE VOLTAGE (V)
Figure 2. T ypical Reverse Current, Per Leg*
2
Rectifier Device Data
Loading...