1N4448WX Datasheet, PDF (1/2 Pages) Micro Commercial Components – High Speed Switching Diode 200mW

MCC
TM
Micro Commercial Components
Features

  omponents
20736 Marilla Street Chatsworth

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l Fast Switching Speed
l Ultra Small Surface Mount Package
l For General Purpose Switching Applications
l High Conductance
Mechanical Data
l Case: SOD-323, Molded Plastic
l Polarity: Indicated by Cathode Band
1N4448WX
High Speed
Switching Diode
200mW
SOD323
A
B
C
E
Maximum Ratings @ 25^oC Unless Otherwise Specified
Characteristic
Symbol Value
Unit
Non-Repetitive Peak Reverse Volt.
VRM
100
V
H
Peak Repetitive Reverse Voltage
VR R M
D
Working Peak Reverse Voltage
VRWM
75
V
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
53
V
G
J
Forward Continuous Current(Note1)
IF M
500
mA
Average Rectified Output Current
Io
250
mA
Non-Repetitive Peak @ t=1.0us
Forward Surge Current @ t=1.0s
IFSM
4
2
A
A
Power Dissipation(Note 1)
Pd
200
mW
Thermal Resistance(Note 1)
Operation/Storage Temp. Range
R_θJA
Tj, TSTG
625
-65 to +150
K/W
o_C
Electrical Characteristics @ 25^oC Unless Otherwise Specified
Charateristic
Symbol Max Unit
Test Cond.
DIMENSIONS
DIM
INCHES
MM
NOTE
MIN MAX MIN MAX
A .090 .107 2.30 2.70
B .063 .071 1.60 1.80
C .045 .053 1.15 1.35
D .031 .045 0.80 1.15
E .010 .016 0.25 0.40
G .004 .018 0.10 0.45
H .004 .010 0.10 0.25
J ----- .006 ----- 0.15
Maximum Forward
Voltage Drop
0.720
IF=5.0mA
VFM 0.855 V IF=10mA
1
I F =100mA
SUGGESTED SOLDER
PAD LAYOUT
0.074"
1.25
IF=150mA
Maximum Peak
Reverse Current
Junction Capacitance
2.5 uA VR=75V
IR M
50 uA VR=75V Tj=150 ^oC
30 uA VR=25V Tj=150^oC
25 nA VR=20V
Cj
4 pF VR=0V, f=1.0MHz
0.027”
0.022”
Reverse Recovery Time trr
IF=IR=10mA, I rr=0.1IR,
4
ns _{RL=100 OHM}
Note: 1. Valid provided that terminals are kept at ambient temperature
Revision: 2
www.mccsemi.com
2005/07/13