NOT RECOMMENDED FOR NEW DESIGNS
MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
1N4148
Features
•
•
•
•
•
•
High Reliability
Low Current Leakage
Metalurgically Bonded Construction
Moisture Sensitivity Level 1
Marking : Cathode band and type number
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
500mW High Speed
Switching Diode
100 Volt
DO-35
Maximum Ratings
•
•
•
Operating Temperature: -65 to +175
Storage Temperature: -65 to +175
Maximum Thermal Resistance: 300K/W Junction To Ambient
Electrical Characteristics @ 25
Reverse Voltage
Breakdown Voltage
Average Forward
Current
Power Dissipation
Junction
Temperature
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Junction
Capacitance
Maximum Reverse
Recovery Time
V
R
V
BR
I
O
P
TOT
T
J
Unless Otherwise Specified
75V
100V
150mA
500mW
175
B
D
A
Cathode
Mark
I
R
=100 A
D
I
FSM
2.0A
t
p
= 1.0
s
V
F
1.0V
I
FM
= 10mA
C
I
R
25nA
5.0µA
50µA
4.0pF
V
R
=20V; T
J
= 25
V
R
=75V; T
J
= 25
V
R
=20V; T
J
=150
Measured at
1.0MHz, V
R
=0V
I
F
=10mA; V
R
= 6V
R
L
=100Ω
DIM
A
B
C
D
INCHES
MIN
---
---
---
1.000
DIMENSIONS
MM
MIN
---
---
---
25.40
C
J
MAX
.166
.079
.020
---
MAX
4.2
2.00
.52
---
NOTE
T
rr
4.0ns
*Pulse test: Pulse width 300
µsec,
Duty cycle 2%
Note:
1. Lead in Glass Exemption Applied, see EU Directive Annex 7(C)-I.
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1N4148
Figure 1
Typical Forward Characteristics
MCC
TM
Micro Commercial Components
Figure 2
Power Dissipation Derating Curve
600
500
400
MilliAmps
300
MilliWatts
200
100
Single Phase, Half Wave
60Hz Resistive or Inductive Load
0
50
75
100
°C
125
150
175
0
Volts
Instantaneous Forward Current - MilliAmperes
versus
Instantaneous Forward Voltage - Volts
Admissable Power Dissipation - MilliWatts
versus
Junction Temperature -
°C
Figure 3
Junction Capacitance
10
6
4
2
pF
1
.6
.4
.2
.1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
T
J
=25°C
Junction Capacitance - pF
versus
Reverse Voltage - Volts
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1N4148
Figure 4
Typical Reverse Characteristics
1000
600
400
200
100
60
40
20
10
NanoAmp
6
s
4
2
1
.6
.4
.2
.1
20
40
60
T
J
Instantaneous Reverse Leakage Current - NanoAmperes
versus
Junction Temperature -
°C
80
100
120
140
T
A
=25°C
0
1
2
4
6
8 10
MilliAmps
2400
2000
1600
1200
800
400
MCC
TM
Micro Commercial Components
Figure 5
Peak Forward Surge Current
20
40
60 80 100
Cycles
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
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MCC
Micro Commercial Components
TM
Ordering Information :
Device
Part Number-TP
Part Number-AP
Part Number-BP
Packing
Tape&Reel:
10Kpcs/Reel
Ammo Packing: 5Kpcs/Ammo Box
Bulk:
100Kpcs/Carton
***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
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