MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
1N4148W
Features
•
•
•
•
•
High Speed
Switching Diode
400mW
Fast switching speed
Surface Mount Package Ideally Suited for Automatic Insertion
For general purpose switching applications
High conductance
Lead Free Finish/RoHS Compliant("P" Suffix
designates RoHS Compliant. See ordering information)
Mechanical Data
•
•
•
•
•
x
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: Indicated by Cathode Band
Weight: 0.01 grams (approx.)
Marking Code: T4,A2
SOD123
A
B
C
Absolute maximum Ratings
Symbol
VRM
VR
VR(RMS)
IFM
IO
IFSM
PD
R©ja
TJ
TSTG
Parameter
Peak Repetitive Reverse Voltage
DC Reverse Blocking Voltage
RMS Reverse Voltage
Peak Forward Current
Average Rectified Output Current
Forward Surge Current @1us
@1s
Power Dissipation
Thermal Resistance Junction to Ambient
Operating Junction Temperature
Storage Temperature
Rating
100
100
71
300
150
2
1
400
312.5
-65 to +150
-65 to +150
Unit
V
V
V
mA
mA
H
D
A
mW
O
C/W
O
C
O
C
Electrical Characteristics @ 25OC Unless Otherwise Specified
Parameter
Min
Max
---------
0.715
0.855
1.00
1.25
-------
1.0
0.025
50
---
2.0
---
4.0
Units
OFF CHARACTERISTICS
VF
IR
CT
Trr
Forward Voltage Drop
(IF=1mAdc)
(IF=10mAdc)
(IF=50mAdc)
(IF=150mAdc)
Reverse Current
(VR=75Vdc,T=2ć)
(VR=20Vdc,T=2ć)
(VR=75Vdc,T=150ć)
Total Capacitance
(VR=0Vdc, f=1.0MHz)
Reverse Recovery Time
(Irr=0.1*IR, IF=IR10mAdc, RL=100¡)
Vdc
J
G
DIM
Symbol
E
A
B
C
D
E
G
H
J
DIMENSIONS
INCHES
MM
MIN
MAX
MIN
MAX
.140
.152
3.55
3.85
.100
.112
2.55
2.85
.055
.071
1.40
1.80
----.053
----1.35
.012
.031
0.30
.78
.006
----0.15
--------.01
----.25
----.006
----.15
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.093
uAdc
pF
0.048”
ns
0.036”
Revision: A
www.mccsemi.com
1 of 3
2011/01/01
MCC
1N4148W
TM
PD, POWER DISSIPATION (mW)
Micro Commercial Components
100
0
0
25
50
75
100
125
150
TA, AMBIENT TEMPERATURE (°C)
Power Derating Curve
www.mccsemi.com
Revision: A
2 of 3
2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 3Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: A
3 of 3
2011/01/01