
Semiconductor Components Industries, LLC, 2006
May, 2006 Rev. 3
1
Publication Order Number:
80SQ045N/D
80SQ045N
Preferred Device
Axial Lead Rectifier
These devices employ the Schottky Barrier principle in a large area
metaltosilicon power diode. Stateoftheart geometry features
epitaxial construction with oxide passivation and metal overlap
contact. Ideally suited for use as rectifiers in lowvoltage,
highfrequency inverters, free wheeling diodes, and polarity
protection diodes.
Features
High Current Capability
Low Stored Charge, Majority Carrier Conduction
Low Power Loss/High Efficiency
Highly Stable Oxide Passivated Junction
GuardRing for Stress Protection
Low Forward Voltage
High Surge Capacity
These are PbFree Devices*
Mechanical Characteristics:
Case: Epoxy, Molded
Weight: 1.1 Gram (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes:
220
°
C Max. for 10 Seconds, 1/16
″
from Case
Polarity: Cathode indicated by Polarity Band
ESD Protection: Human Body Model > 4000 V (Class 3)
Machine Model > 400 V (Class C)
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
45
V
Average Rectified Forward Current T
L
= 75
°
C
(Psi
JL
= 12
°
C/W, P.C. Board Mounting, Note 2)
I
O
8.0
A
NonRepetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
I
FSM
140
A
Operating and Storage Junction Tempera-
ture Range (Reverse Voltage Applied)
T
J
, T
stg
65 to +125
°
C
Voltage Rate of Change (Rated V
R
)
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
dv/dt
10
V/ns
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Device
Package
Shipping
ORDERING INFORMATION
AXIAL LEAD
CASE 26705
(DO201AD)
STYLE 1
SCHOTTKY BARRIER
RECTIFIER
8.0 AMPERES
Preferred
devices are recommended choices for future use
and best overall value.
80SQ045N
Axial Lead*
500 Units/Box
80SQ045NRL
Axial Lead*
MARKING DIAGRAM
80SQ
045N
YYWW
YY
WW
= Year
= Work Week
= PbFree Package
80SQ045NRLG
Axial Lead*
1500/Tape & Reel
1500/Tape & Reel
80SQ045NG
Axial Lead*
500 Units/Box
(Note: Microdot may be in either location)
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.
*This package is inherently PbFree.
http://onsemi.com