LL4150PT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – FAST SWITCHING DIODE

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
FAST SWITCHING DIODE
VOLTAGE 50 Volts CURRENT 200 mAmpere
APPLICATION
* Extreme fast switches.
LL4150PT
FEATURE
* Small surface mounting type. (MINI-MELF)
* High speed. (TRR=4.0nSec Typ.)
* Suitable for high packing density.
* Maximum total power disspation is 500mW.
CONSTRUCTION
* Silicon epitaxial planar
Mini-Melf
CATHODE BAND
0.4
0.4
(1)
3.4
+0.2
0.1
(2)
1.5Max.
CIRCUIT
(2)
(1)
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Peak Reverse Voltage
Reverse Voltage
Repetitive Peak Forward Current
Average Forward Current
Peak Forward Surge Current
Power Dissipation at TA=25^oC
Maximum Capacitance (Note 1)
Maximum Reverse Recovery Time (Note 2)
@ t=1.0uS
Operating Temperature Range
Storage Temperature Range
SYMBOL
VRM
VR
IF
IFAV
IFSM
Ptot
Ctot
TRR
TJ
TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage
Maximum Average Reverse Current
at Reverse Voltage,VR=50V
VF
@ TA = 25^oC
IR
@ TJ = 150^oC
Reverse Breakdown Voltage at Ir=5mA
Vbr
NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 0 volt.
2. IF=-IR=10 to 200mA,to 0.1IF
Dimensions in millimeters
LL4150PT
50
50
200
200
0.5
500
4.0
4.0
175
-65 to +175
LL4150PT
1.0
0.1
100
35(min.)
Mini-Melf
UNITS
Volts
Volts
mAmps
mAmps
Amps
mWatt
pF
nS
o_C
o_C
UNITS
Volts
uAmps
uAmps
Volts
2007-04