1N4448WS
1N4448WS is Surface Mount Fast Switching Diodes manufactured by Kexin Semiconductor.
Features
Fast Switching Speed Ultra-Small Surface Mount Package For General Purpose Switching Applications High Conductance
SOD-323
1.7+0.1 -0.1
Unit: mm 0.85+0.05
-0.05
+0.05 0.3 -0.05
+0.1 1.3 -0.1
2.6+0.1 -0.1
1.0max
+0.05 0.1 -0.02
Absolute Maximum Ratings Ta = 25
Parameter Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current Average Rectified Output Current Non-Repetitive Peak Forward Surge Current
Power Dissipation Thermal Resistance Junction to Ambient Air Operating and Storage Temperature Range t = 1.0 s t = 1.0s
Symbol VRM VRRM VRWM VR
VR(RMS) IFM IO
IFSM
PD R JA Tj,TSTG
Rating 100
53 500 250 4.0 2.0 200 625 -65 to +150
Unit V
V m A m A A m W
/W
.kexin..cn 1
SMD Type
Diodes
Electrical Characteristics Ta = 25
Parameter
Symbol
Testconditons
Reverse Breakdown Voltage (- )
V(BR)R IR = 2.5 A
IF = 5.0m A
Forward Voltage (- )
IF = 10m A VF
IF = 100m...
Representative 1N4448WS image (package may vary by manufacturer)