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MURA105T3G

P1-P3P4-P4
© Semiconductor Components Industries, LLC, 2006
February, 2006 − Rev. 4
1 Publication Order Number:
MURA105T3/D
MURA105T3, MURA110T3
Preferred Devices
Surface Mount
Ultrafast Power Rectifiers
Ideally suited for high voltage, high frequency rectification, or as
free wheeling and protection diodes in surface mount applications
where compact size and weight are critical to the system.
Features
• Small Compact Surface Mountable Package with J−Bend Leads
• Rectangular Package for Automated Handling
• High Temperature Glass Passivated Junction
• Low Forward Voltage Drop (0.66 V Max @ 1.0 A, T
J
= 150°C)
• Pb−Free Packages are Available
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 70 mg (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
• Polarity: Polarity Band Indicates Cathode Lead
• ESD Protection: Human Body Model > 4000 V (Class 3)
Machine Model > 400 V (Class C)
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage MURA105T3
MURA110T3
V
RRM
V
RWM
V
R
50
100
V
Average Rectified Forward Current
@ T
L
= 155°C
@ T
L
= 135°C
I
F(AV)
1.0
2.0
A
Non-Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
I
FSM
50 A
Operating Junction Temperature Range T
J
−65 to +175 °C
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction−to−Lead
(Note 1)
Thermal Resistance, Junction−to−Ambient
(Note 1)
Psi
JL
(Note 2)
R
q
JA
24
216
°C/W
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. Rating applies when surface mounted on the minimum pad size recommended,
PC Board FR−4.
2. In compliance with JEDEC 51, these values (historically represented by R
q
JL
)
are now referenced as Psi
JL
.
Device Package Shipping
†
ORDERING INFORMATION
MURA105T3 SMA 5000/Tape & Reel
MURA110T3 SMA 5000/Tape & Reel
ULTRAFAST RECTIFIERS
1 AMPERE, 50−100 VOLTS
Preferred devices are recommended choices for future use
and best overall value.
http://onsemi.com
MURA110T3G SMA
(Pb−Free)
5000/Tape & Reel
MURA105T3G SMA
(Pb−Free)
5000/Tape & Reel
†
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
s
Brochure, BRD8011/D.
SMA
CASE 403D
PLASTIC
MARKING DIAGRAM
U4x
AYWW G
U4x = Device Code
x = A for MURA105T3
= B for MURA110T3
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
MURA105T3, MURA110T3
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS
Characteristic Symbol Max Unit
Maximum Instantaneous Forward Voltage (Note 3)
(i
F
= 1.0 A, T
J
= 25°C)
(i
F
= 1.0 A, T
J
= 150°C)
v
F
0.875
0.66
V
Maximum Instantaneous Reverse Current (Note 3)
(Rated dc Voltage, T
J
= 25°C)
(Rated dc Voltage, T
J
= 150°C)
i
R
2.0
50
mA
Maximum Reverse Recovery Time
(i
F
= 1.0 A, di/dt = 50 A/ms)
t
rr
30 ns
3. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%.
10
0.1
806040
0.001
20 100
V
R
, REVERSE VOLTAGE (VOLTS)
V
F
, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Reverse Current Figure 2. Maximum Reverse Current
Figure 3. Typical Forward Voltage
Figure 4. Maximum Forward Voltage
0.01
1
100
0
I
R
, REVERSE CURRENT (
m
A)
0.70.60.50.4 0.8
0.01
10
0.3
1
0.1
10.9 1.1
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
10
0.1
80604020 10
0
V
R
, REVERSE VOLTAGE (VOLTS)
V
F
, INSTANTANEOUS VOLTAGE (VOLTS)
1
100
0
I
R
, REVERSE CURRENT (mA)
0.70.60.50.4 0.8
0.01
10
0.3
1
0.1
10.9 1.
1
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
T
J
= 175°C
T
J
= 100°C
T
J
= 25°C
T
J
= 175°C
T
J
= 100°C
T
J
= 25°C
T
C
= 175°C
100°C
25°C
T
C
= 175°C
100°C
25°C
MURA105T3, MURA110T3
http://onsemi.com
3
dc
40
20
322416
0
840
V
R
, REVERSE VOLTAGE (VOLTS)
T
L
, LEAD TEMPERATURE (°C)
Figure 5. Typical Capacitance Figure 6. Maximum Capacitance
Figure 7. Current Derating, Lead
Figure 8. Current Derating, Ambient
(FR−4 Board with Minimum Pad)
10
30
50
0
150140130
0
4
100
1
0.5
170160 180
I
F(AV)
, AVERAGE FORWARD CURRENT (A)
40
0
V
R
, REVERSE VOLTAGE (VOLTS)
T
A
, AMBIENT TEMPERATURE (°C)
20
60
80604020 100
0
0
1
0.5
140120
I
F
, AVERAGE FORWARD CURRENT (A)
Figure 9. Power Dissipation
1.5
0
21.510.5 3.5
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
0.5
2.5
0
282012436
35
15
5
25
45
C, CAPACITANCE (pF)
3224168400282012436
50
10
30
C, CAPACITANCE (pF)
2
1.5
3
2.5
3.5
P
F
, AVERAGE POWER DISSIPATION (W)
1
160
1.5
NOTE: TYPICAL
CAPACITANCE AT
0 V = 45 pF
NOTE: MAXIMUM
CAPACITANCE AT
0 V = 48 pF
R
q
JL
= 24°C/W
T
J
= 175°C
dc
SQUARE WAVE
T
J
= 175°C
dc
SQUARE WAVE
R
q
JA
= 216°C/W
T
J
= 175°C
SQUARE
WAVE
120110
2
2.5 3
P1-P3P4-P4

MURA105T3G

Mfr. #:
Buy MURA105T3G
Manufacturer:
ON Semiconductor
Description:
Rectifiers 50V 1A UltraFast
Lifecycle:
New from this manufacturer.
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