1N4448W
500mW 100 Volts
Switching Diode
SOD123
Maximum Ratings @ 25°C Unless Otherwise Specified
Reverse Voltage V
R
75 V
Peak Reverse Voltage V
RM
100 V
Average Rectified Current I
O
250 mA
Peak Forward Surge Current I
FSM
2A
Power Dissipation P
D
500 mW
Thermal Resistance* Rthja 250 °C/W
Operation/Storage Temp.
Range
T
j
,T
STG
-55 to +150 °C
Electrical Characteristics @ 25°C Unless Otherwise Specified
Maximum Instantaneous
Forward Voltage V
F
1.0V I
FM
= 100mA;
T
J
= 25°C (Note 1)
Typical Junction
Capacitance
C
J
4pF
Measured at
1.0MHz, V
R
=4.0V
Reverse Recovery Time T
rr
4nS
I
F
=10mA
V
R
= 6V
R
L
=100Ω
DIMENSIONS
INCHES MMDIM
MIN MAX MIN MAX
NOTE
A .140 .152 3.55 3.85
B .100 .112 2.55 2.85
C .055 .071 1.40 1.80
D ----- .053 ----- 1.35
E .012 .031 0.30 .78
G .006 ----- 0.15 -----
H ----- .01 ----- .25
J ----- .006 ----- .15
A
B
E
C
J
D
H
G
0.036”
0.048”
SUGGESTED SOLDER
PAD LAYOUT
omponents
20736 Marilla Street Chatsworth
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MCC
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
R
25nA
50µA
V
R
=20Volts
T
J
= 25°C
T
J
= 150°C
2.5uA V
R=75Volts
www.mccsemi.com
Revision: C 2013/01/01
TM
Micro Commercial Components
x
Fast Switching Speed
x
For General Purpose Switching Applications
x Surface Mount Package Ideally Suited for Automatic Insertion
Maximum Ratings
Mechanical Data
x
Marking Code: T5
1 of 4
• Lead Free Finish/RoHS Compliant ("P" Suffix
designates RoHS Compliant. See ordering information)
Note: 1. Valid provided that terminals are kept at ambient temperature
• Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1
Features
• Halogen free available upon request by adding suffix "-HF"
