1N4448WS_08 Datasheet, PDF (1/3 Pages) Rectron Semiconductor – SMALL SIGNAL DIODE VOLTAGE RANGE 75 Volts CURRENT 250 mAmpere

1N4448WS
SMALL SIGNAL DIODE
VOLTAGE RANGE 75 Volts CURRENT 250 mAmpere
FEATURES
* Fast Switching Speed
* Surface Mount Package Ideally Suited for
Automatic Insertion
* For General Purpose Switching Applicationgs
* ^{High Conductance}
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.004 grams
SOD-323
.071(1.800)
.063(1.600)
.106(2.700)
.098(2.500)
.055(1.400)
.047(1.200)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25^OC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MAXIMUM RATINGS (@TA=25^OC unless otherwise noted)
RATINGS
Non-Repetitive Peak Reverse Voltage
Maximum Repetitive Peak Reverse Voltage
Maximum Working Peak reverse Voltage
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Forward Comtinuous Current
Maximum Average Forward Rectified Current
Non-Repetitive Peak Forward Surge Current
Typical Reverse Recovery Time
@t=1.0uS
@t=1.0S
Typical Junction Capacitance
Maximum Power Dissipation
Typical Thermal Resistance
Operating and Storage Temperature Range
SYMBOL
VRM
VRRM
VRWM
VR
VRMS
IFM
IO
IFSM
Trr
CJ
PD
RqJA
TJ,TSTG
ELECTRICAL CHARACTERISTICS (@TA=25^OC unless otherwise noted)
CHARACTERISTICS
SYMBOL
@IF=1.0mA
Maximum Instantaneous Forward Voltage
@IF=10mA
@IF=50mA
VF
@IF=150mA
@VR=20V
Maximum Instantaneous Peverse Current
IR
@VR=75V
NOTE : "Fully ROHS Compliant", "100% Sn plating (Pb-free)".
REF .019(0.475)
MAX.039(1.000)
.004(.100)
.000(.000)
Dimensions in inches and (millimeters)
1N4448WS
100
75
53
500
250
4.0
2.0
4
4
200
315
-65 to + 150
1N4448WS
0.715
0.855
1.0
1.25
25
2.5
UNITS
Volts
Volts
Volts
mAmps
mAmps
Amps
nS
pF
mW
O_C/W
O_C
UNITS
Volts
nAmps
uAmps
VC 2008-02