DATA SHEET
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Super Fast Surface Mount
Rectifiers
US1AFA-US1MFA
2
1
SOD−123FL
CASE 425AB
Features
•
•
•
•
•
•
•
•
Glass Passivated Chip Junction
Low Power Loss, High Efficiency
Fast Switching Reverse Recovery Time: 50~75 ns Maximum
High Surge Capacity
UL Flammability 94V−0 Classification
MSL 1 per J−STD−020
NRV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
These Devices are Pb−Free, Halogen Free and are RoHS Compliant
1
Cathode
2
Anode
MARKING DIAGRAM
YYYY
ZXXXW
YYYY
Z
XXX
W
= Binary Calendar Year Code Scheme
= Assembly Plant Code
= Specific Device Code
= Single Digit Week Code
ORDERING INFORMATION
Part Number
Device Code Marking
Package
Shipping†
US1AFA, NRVUS1AFA*
HAL
SOD−123FL
(Pb−Free / Halogen Free)
3,000 / Tape & Reel
US1BFA, NRVUS1BFA*
HBL
US1DFA, NRVUS1DFA*
HDL
US1FFA, NRVUS1FFA*
HFL
US1GFA, NRVUS1GFA*
HGL
US1JFA, NRVUS1JFA*
HJL
US1KFA, NRVUS1KFA*
HKL
US1MFA, NRVUS1MFA*
HML
†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.
*NRV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP
Capable
© Semiconductor Components Industries, LLC, 2015
February, 2022 − Rev. 4
1
Publication Order Number:
US1MFA/D
US1AFA−US1MFA
ABSOLUTE MAXIMUM RATINGS (Values are at TA = 25°C unless otherwise noted)
Parameter
Symbol
US1
AFA
US1
BFA
US1
DFA
US1
FFA
US1
GFA
US1
JFA
US1
KFA
US1
MFA
Unit
100
200
300
400
600
800
1000
V
VRRM
Repetitive Peak Reverse Voltage
50
VRMS
RMS Reverse Voltage
35
70
140
210
280
420
560
700
V
DC Blocking Voltage
50
100
200
300
400
600
800
1000
V
VR
IF(AV)
Average Forward Rectified Current
1
A
IFSM
Peak Forward Surge Current: 8.3 ms Single Half
Sine−Wave Superimposed on Rated Load
30
A
Operating Junction Temperature Range
−55 to +150
°C
Storage Temperature Range
−55 to +150
°C
TJ
TSTG
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
THERMAL CHARACTERISTICS (Values are at TA = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
YJL
Typical Thermal Resistance, Junction to Lead
21
°C/W
RθJA
Typical Thermal Resistance, Junction to Ambient
153
°C/W
NOTE:
Device mounted at minimum pad.
ELECTRICAL CHARACTERISTICS (Values are at TA = 25°C unless otherwise noted)
Symbol
Parameter
Conditions
US1
AFA
US1
BFA
US1
DFA
US1
FFA
US1
GFA
0.95
1.30
US1
JFA
US1
KFA
1.70
US1
MFA
Unit
VF
Maximum Instantaneous Forward IF = 1 A
Voltage (Note 1)
IR
Maximum Reverse Current at
Rated VR
TJ = 25°C
CJ
Typical Junction Capacitance
VR = 4.0 V,
f = 1.0 MHz
20
15
pF
Trr
Maximum Reverse Recovery
Time
IF = 0.5 A,
IR = 1 A,
Irr = 0.25 A
50
75
ns
5
TJ = 125°C
V
mA
150
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
1. Pulse test with PW = 300 ms, 1% duty cycle.
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2
US1AFA−US1MFA
AVERAGE FORWARD CURRENT (A)
INSTANTANEOUS REVERSE CURRENT
( A)
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 2. Typical Reverse Characteristics
INSTANTANEOUS FORWARD
CURRENT (A)
Figure 1. Maximum Forward Current Derating
Voltage
PEAK FORWARD SURGE CURRENT (A)
TJ=25
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
LEAD TEMPERATURE ( oC)
8.3 ms Single Half Sine Wave
US1AFA−US1DFA
US1GFA
US1JFA−US1MFA
FORWARD VOLTAGE (V)
NUMBER OF CYCLES AT 60 Hz
Figure 3. Maximum Non−Repetitive Forward Surge
Current
JUNCTION CAPACITANCE (pF)
TJ=125
Figure 4. Typical Instantaneous Forward
Characteristics
US1AFA−US1GFA
US1JFA−US1MFA
REVERSE VOLTAGE (V)
Figure 5. Typical Junction Capacitance
Figure 6. Reverse Recovery Time Characteristic
and Test Circuit Diagram
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3
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOD−123FA
CASE 425AB
ISSUE A
DOCUMENT NUMBER:
DESCRIPTION:
98AON13722G
SOD−123FA
DATE 11 AUG 2022
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
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