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1N4448 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SIGNAL DIODE | |||
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FAST SWITCHING SURFACE MOUNT
DIODES
FEATURES
â Fast switching Speed.
â Surface Mount Package Ideally Suited For Automatic Insertion.
â Silicon Epitaxal Planar Construction.
â Lead free in comply with EU RoHS 2011/65/EU directives.
MECHANICAL DATA
â Case : Molded Glass DO-35
â Terminals : Solderable per MIL-STD-750, Method 2026
â Approx. Weight : 0.13 grams
â Ordering information : Suffix : â -35 â to order DO-35 Package
1N4448
VOLTAGE - 100 Volts
POWER - 500 mW
DO-35
ï¤
Absolute Maximum Ratings (Ta = 25â)
Parameter
Peak Reverse Voltage
Symbol
VRM
Maximum DC Blocking Voltage
Maximum Average Forward Current TA=25â And fâ¥50Hz
Surge Forward Current (at t <1 s and TJ=25â)
Power Dissipation at TA=25â
VDC
IAV
IFSM
PTOT
Maximum Forward Voltage at IF=100mA
VF
Maximum Leakage Current at VR=20V
IR
at V R=20V
Maximum Capacitance at VF=VR=0
CJ
Reverse Recovery Time
@ IF= IR= 10mA, IRR=-1mA, VR=6V, RL= 100 â¦
trr
Typical Maximum Thermal Resistance
RθJA
Junction Temperature
Tj
Storage Temperature Range
Tstg
NOTE: 1.CJ at VR=0, f=1MHZ
2.From IF=10mA to IR=1mA,VR=6Volts,RL=100â¦
3.The typical data above is for reference only(å
¸åå¼ä»
ä¾åè).
Dimensions in inches and (millimeters)
Value
100
75
150
500
500
1
25
50
4
4
350
-65 to +175
-65 to +175
Unit
V
V
mA
mA
mW
V
nA
uA
pF
ns
â/W
â
â
REV. 1, 6-Aug-2015
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