MMBD4448HTWPT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SWITCHING DIODE ARRAY

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SWITCHING DIODE ARRAY
VOLTAGE 80 Volts CURRENT 250 mAmpere
MMBD4448HTWPT
APPLICATION
* Fast high speed switching
FEATURE
* Small surface mounting type. (SC-88/SOT-363)
* High speed. (TRR=4.0nSec Max.)
* Fast Switching Speed.
* Ultra-Small Surface Mount Package.
* For General Purpose Switching Applications.
* High Conductance.
CONSTRUCTION
* Silicon epitaxial planar
MARKING
* DT
CIRCUIT
6
4
SC-88/SOT-363
(1)
1.2~1.4
(6)
0.65
2.0~2.2
0.65
0.15~0.35 ⁽³⁾
(4)
1.15~1.35
0.08~0.15
0.1 Min.
2.15~2.45
0.8~1.1
0~0.1
1
3
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Maximum Non-Repetitive Peak Reverse Voltage
Maximum Repetitive Peak Reverse Voltage
Maximum Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Average Forward Rectified Current
Repetitive Peak Forward Current
Peak Forward Surge Current at 1uSec.
Total Capacitance
@1Sec
@1.0uSec
Maximum Reverse Recovery Time
Maximum Thermal Resistance
Maximum Operating and Storage Temperaturd Range
SYMBOL
VRM
VRRM
VRWM
VDC
VRMS
IO
IFRM
IFSM
CT
trr
R JA
TJ,TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage
@ IF= 5.0 mA
@ IF= 100 mA
VF
VR= 20V @TJ=25^oC
Maximum Average Reverse Current (Note 1) VR= 75V @TJ=150^oC
IR
VR= 25V @TJ=150^oC
NOTES : 1. Short duration test pulse used to minimize self-hesting effect.
Dimensions in millimeters
SC-88/SOT-363
MMBD4448HTWPT
100
80
57
250
500
2.0
4.0
3.5
4.0
625
-65 to +150
MMBD4448HTWPT
0.72
1.0
25nA
50
30
UNITS
Volts
Volts
Volts
mAmps
mAmps
Amps
pF
nSec
o_C/W
o_C
UNITS
Volts
uAmps
2003-12