CH781UPT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SCHOTTKY DIODE ARRAY VOLTAGE 40 Volts CURRENT 175 mAmperes

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY DIODE ARRAY
VOLTAGE 40 Volts CURRENT 175 mAmperes
CH781UPT
APPLICATION
* Ultra high speed switching
FEATURE
* Small surface mounting type. (SC-88/SOT-363)
* High speed. (TRR=8.0nSec Typ.)
* Suitable for high packing density.
* Maximum total power disspation is 200mW.
*. Peak forward surge current is 1.0A.
* Schottky diode array .
CONSTRUCTION
* PN junction guard ring protection
WEIGHT
* 0.008 grams ( Approx.)
MARKING
* JF
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)
Dimensions in millimeters
SC-88/SOT-363
RATINGS
SYMBOL
CH781UPT
UNITS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Forward Continous Current (Note 1)
Maximum Average Forward Rectified Current
Non-Repetitive Peak Forward Surge Current at t<1mSec.
Typical Junction Capacitance between Terminal (Note 2)
Typical Reverse Recovery Time (Note 3)
Typical Thermal Resistance
Maximum Operating Temperature Range
Storage Temperature Range
VRRM
VRMS
VDC
IFM
IO
IFSM
CJ
TRR
RθJ-A
TJ
TSTG
40
28
40
350
175
1.0
50.0
10.0
500
-55 to +125
-55 to +125
Volts
Volts
Volts
mAmps
mAmps
Amps
pF
nSec
o_C/W
o_C
o_C
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
CH781UPT
UNITS
Maximum Instantaneous Forward Voltage
Maximum Average Reverse Current
@IF= 1mA
@IF= 5mA
@IF= 20mA
VF
@IF= 100mA
@VR= 10V
@VR= 30V
IR
0.30
0.35
0.37
mVolts
0.50
2.0
5.0
uAmps
NOTES : 1. The maximum rating of single diode ( D1 or D2 or D3 ). the maximum rating per diode are 75% of the ratings for single diode operation
as using two or three diodes.
2. Measured at 1.0 MHZ and applied reverse voltage of 0.0 volts.
3. Measured at applied froward current of 200mA and reverse current of 200mA @IRR=0.1IR.
4. ESD sensitive product handling required.
2003-04