Semiconductor Components Industries, LLC, 2000
October, 2000 – Rev. 2 1Publication Order Number:
MUR1620CTR/D
MUR1620CTR
Preferred Device
SWITCHMODE Dual
Ultrafast Power Rectifier
. . . designed for use in negative switching power supplies, inverters
and as free wheeling diodes. Also, used in conjunction with common
cathode dual Ultrafast Rectifiers, makes a single phase full–wave
bridge. These state–of–the–art devices have the following features:
•Common Anode Dual Rectifier (8.0 A per Leg or 16 A per Package)
•Ultrafast 35 Nanosecond Reverse Recovery Times
•Exhibits Soft Recovery Characteristics
•High Temperature Glass Passivated Junction
•Low Leakage Specified @ 150°C Case Temperature
•Current Derating @ Both Case and Ambient Temperatures
•Epoxy Meets UL94, VO @ 1/8″
•Complement to MUR1620CT Common Cathode 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: U1620R
MAXIMUM RATINGS (Per Leg)
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
200 V
Average Rectified Forward Voltage
(Rated VR, TC = 160°C) Per Leg
Per Total Device
IF(AV) 8.0
16
A
Peak Repetitive Surge Current
(Rated VR, Square W ave,
20 kHz, TC = 140°C) Per Diode
IFM 16 A
Non–Repetitive Peak Surge Current
(Surge Applied at Rated Load
Conditions Halfwave, Single
Phase, 60 Hz)
IFSM 100 A
Operating Junction and Storage
Temperature Range TJ, Tstg –65 to +175 °C
Device Package Shipping
ORDERING INFORMATION
MUR1620CTR TO–220
http://onsemi.com
TO–220AB
CASE 221A
STYLE 7
50 Units/Rail
3
4
1
ULTRAFAST
RECTIFIER
16 AMPERES
200 VOLTS
1
3
2, 4
Preferred devices are recommended choices for future use
and best overall value.
2
MARKING DIAGRAM
U1620R
U1620R = Device Code
MUR1620CTR
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2
THERMAL CHARACTERISTICS (Per Leg)
Rating Symbol Value Unit
Thermal Resistance — Junction to Case RθJC 2.0 °C/W
ELECTRICAL CHARACTERISTICS (Per Leg)
Maximum Instantaneous Forward Voltage (Note 1.)
(iF = 8.0 Amps, TC = 25°C)
(iF = 8.0 Amps, TC = 150°C)
vF1.2
1.1
Volts
Maximum Instantaneous Reverse Current (Note 1.)
(Rated dc Voltage, TC = 25°C)
(Rated dc Voltage, TC = 150°C)
iR5.0
500
µA
Maximum Reverse Recovery Time
(IF = 1.0 Amp, di/dt = 50 Amps/µs)
(IF = 0.5 Amp, di/dt = 100 Amps/µs)
trr 85
35
ns
1. Pulse Test: Pulse Width = 5.0 ms, Duty Cycle ≤10%.
Figure 1. Typical Forward Voltage (Per Leg)
vF, INSTANTANEOUS VOLTAGE (VOLTS)
0 0.60.4 0.8
30
0.1
0.3
0.2
2.0
1.0
100
20
7.0
3.0
0.5
5.0
50
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
VR, REVERSE VOLTAGE (VOLTS)
06040 100 120
500
1000
0.1
0.05
0.02
10
5
2
200
50
20
100
TJ = 175°C
IR
20 80 200
Figure 2. Typical Reverse Current* (Per Leg)
TC, CASE TEMPERATURE (°C)
140 150
0
4.0
2.0
6.0
10
8.0
14
12
I
180
Figure 3. Current Derating, Case (Per Leg)
0.7
10
70
1.0 1.41.2
100°C
TJ = 175°C
25°C
160 180
140
1
0.5
0.2
, REVERSE CURRENT ( A)
100°C
25°C
160 170
16
i
RATED VR APPLIED
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
SQUARE WAVE
dc
0.2
150°C
RJC = 2°C/W
0.01
150°C
* The curves shown are typical for the highest voltage device in
the voltage grouping. Typical reverse current for lower voltage
selections can be estimated from these same curves if VR is
sufficiently below rated VR.
MUR1620CTR
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3
TA, AMBIENT TEMPERATURE (°C)
025
2.0
4.0
IF(AV)
0
6.0
8.0
10
12
14
50 75 100 125 150 175 200
Figure 4. Current Derating, Ambient (Per Leg)
0 4.0
2.0
4.0
6.0
8.0
0
8.0 12 16
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
PF(AV)
Figure 5. Power Dissipation (Per Leg)
, AVERAGE POWER DISSIPATION (WATTS)
SQUARE
WAVE
dc
, AVERAGE FORWARD CURRENT (AMPS)
TJ = 175°C
dc
SQUARE
WAVE
2.0 6.0 10 14
10
12
14
16
RJA = 16°C/W
16
0.01
0.02
0.05
0.1
0.2
0.5
1.0
0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1000
t, TIME (ms)
Figure 6. Thermal Response
D = 0.5
0.05
SINGLE PULSE
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
ZθJC(t) = r(t) RθJC
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT T1
TJ(pk) - TC = P(pk) ZθJC(t)
r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED)
1000
0
200
100
300
1.0 10 100
VR, REVERSE VOLTAGE (VOLTS)
Figure 7. Typical Capacitance (Per Leg)
C, CAPACITANCE (pF)
0.1
0.01
400
500
600
700
800
900
0.1 0.2 0.3 0.5 0.7 0.2 0.3 0.5 0.7 20 30 50 70
MUR1620CTR
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4
PACKAGE DIMENSIONS
TO–220 THREE–LEAD
TO–220AB
CASE 221A–09
ISSUE AA
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.570 0.620 14.48 15.75
B0.380 0.405 9.66 10.28
C0.160 0.190 4.07 4.82
D0.025 0.035 0.64 0.88
F0.142 0.147 3.61 3.73
G0.095 0.105 2.42 2.66
H0.110 0.155 2.80 3.93
J0.018 0.025 0.46 0.64
K0.500 0.562 12.70 14.27
L0.045 0.060 1.15 1.52
N0.190 0.210 4.83 5.33
Q0.100 0.120 2.54 3.04
R0.080 0.110 2.04 2.79
S0.045 0.055 1.15 1.39
T0.235 0.255 5.97 6.47
U0.000 0.050 0.00 1.27
V0.045 --- 1.15 ---
Z--- 0.080 --- 2.04
B
Q
H
Z
L
V
G
N
A
K
F
123
4
D
SEATING
PLANE
–T–
C
S
T
U
R
J
STYLE 7:
PIN 1. CATHODE
2. ANODE
3. CATHODE
4. ANODE
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without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular
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MUR1620CTR/D
SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.
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