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1N4148W Datasheet

Micro Commercial Co

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Datasheet

1N4148W
High Speed
Switching Diode
400mW
Features
Fast switching speed
Surface Mount Package Ideally Suited for Automatic Insertion
For general purpose switching applications
High conductance
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: Indicated by Cathode Band
Weight: 0.01 grams (approx.)
SOD123
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.012.0260.30.66
G .006 ----- 0.15 -----
H ----- .01 ----- .25
J ----- .006 ----- .15
A
B
E
C
J
D
H
G
0.036”
0.093
0.048”
SUGGESTED SOLDER
PAD LAYOUT
omponents
20736 Marilla Street Chatsworth
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MCC
www.mccsemi.com
TM
Micro Commercial Components
xMarking Code: T4,A2
1 of 3
Mechanical Data
Absolute maximum Ratings
Symbol Parameter Rating Unit
VRM Peak Repetitive Reverse Voltage 100 V
VR DC Reverse Blocking Voltage 100 V
VR(RMS) RMS Reverse Voltage 71 V
IFM Peak Forward Current 300 mA
IO Average Rectified Output Current 150 mA
IFSM Forward Surge Current @1us
@1s 2
1A
PD Power Dissipation 400 mW
R©ja Thermal Resistance Junction to Ambient 312.5 OC/W
TJ Operating Junction Temperature -65 to +150 OC
TSTG Storage Temperature -65 to +150 OC
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol Parameter Min Max Units
OFF CHARACTERISTICS
VF
Forward Voltage Drop
(IF=1mAdc)
(IF=10mAdc)
(IF=50mAdc)
(IF=150mAdc)
---
---
---
---
0.715
0.855
1.00
1.25
Vdc
IR Reverse Current
(VR=75Vdc,T=2ć)
(VR=20Vdc,T=2ć)
(VR=75Vdc,T=150ć)
---
---
---
1.0
0.025
50
uAdc
CT Total Capacitance
(VR=0Vdc, f=1.0MHz) --- 2.0 pF
Trr Reverse Recovery Time
(Irr=0.1*IR, IF=IR10mAdc, RL=100¡)--- 4.0 ns
Lead Free Finish/RoHS Compliant("P" Suffix
designates RoHS Compliant. See ordering information)
Revision: C 2014/07/17
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Halogen free available upon request by adding suffix "-HF"
1N4148W MCC
www.mccsemi.com
0
100
0 25 50 75 100 125 150
P , POWER DISSIPATION (mW)
D
T , AMBIENT TEMPERATURE C)
Power Derating Curve
A
TM
Micro Commercial Components
Revision: C 2014/07/17
2 of 3
MCC TM
Micro Commercial Components
www.mccsemi.com
3 of 3
Revision: C 2014/07/17
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.
Ordering Information :
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF

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