
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 JBend 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)
PbFree 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, JunctiontoLead
(Note 1)
Thermal Resistance, JunctiontoAmbient
(Note 1)
Psi
JL
(Note 2)
R
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 FR4.
2. In compliance with JEDEC 51, these values (historically represented by R
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, 50100 VOLTS
Preferred
devices are recommended choices for future use
and best overall value.
http://onsemi.com
MURA110T3G
SMA
(PbFree)
5000/Tape & Reel
MURA105T3G
SMA
(PbFree)
5000/Tape & Reel
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
SMA
CASE 403D
PLASTIC
MARKING DIAGRAM
U4x
AYWW
U4x
= Device Code
x = A for MURA105T3
= B for MURA110T3
= Assembly Location
= Year
WW = Work Week
= PbFree Package
A
Y