SBM37PT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SCHOTTKY BARRIER RECTIFIER

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 70 - 100 Volts CURRENT 3.0 Amperes
SBM37PT
THRU
SBM310PT
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* For surface mounted applications
* Low profile package
* Built-in strain relief
* Metal silicon junction, majority carrier conduction
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
* For use in low voltage high frequency inverters, free
wheeling, and polarity protection applications
* High temperature soldering guaranteed :
260^oC/10 seconds at terminals
MECHANICAL DATA
Case: JEDEC SMB molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Weight: 0.003 ounce 0.093 gram
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 RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating and Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
CJ
R JL
TJ,TSTG
SMB
0.155 (3.94)
0.130 (3.30)
(1)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
0.190 (4.75)
0.160 (4.06)
0.220 (5.59)
0.205 (5.21)
0.083 (2.11)
0.077 (1.96)
(2)
0.012 (0.305)
0.006 (0.152)
0.008 (0.203)(max)
Dimensions in inches and (millimeters)
SMB
SBM37PT
70
49
70
SBM38PT
80
56
80
SBM39PT
90
63
90
3.0
SBM310PT
100
70
100
UNITS
Volts
Volts
Volts
Amps
50
110
17
-65 to +150
Amps
pF
o_{C / W}
o_C
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at 3.0 A DC
VF
SBM37PT
SBM38PT
0.75
SBM39PT
SBM310PT UNITS
0.80
Volts
Maximum Average Reverse Current
@ TA = 25^oC
0.5
IR
at Rated DC Blocking Voltage
@ TA = 100^oC
10
NOTES : 1. Thermal Resistance ( Junction to Lead ) : PC Board Mounted on 0.2 X 0.2" ( 5 X 5mm ) copper pad area.
2. Measured at 1.0 MHZ and applied reverse voltage of 4.0 volts.
mAmps
mAmps
2002-5