SS32B Datasheet, PDF (1/2 Pages) HY ELECTRONIC CORP. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
FEATURES
●For surface mounted applications
●Metal-Semiconductor junction with guarding
●Epitaxial construction
●Very low forward votage drop
●High current capability
●Plastic material has UL flammability
classification 94V-0
●For use in lowvoltage, high frequency inverters,
free wheeling, and polarity protection applications.
MECHANICAL DATA
●Case： Molded Plastic
●Polarity:Color band denotes cathode
●Weight: 0.003 ounces,0.093 grams
SS32B thru SS310B
REVERSE VOLTAGE - 20 to100 Volts
FORWARD CURRENT - 3.0 Amperes
SMB
.083(2.11)
.075(1.91)
.185(4.70)
.160(4.06)
.096(2.44)
.084(2.13)
.060(1.52)
.030(0.76)
.220(5.59)
.200(5.08)
.155(3.94)
.130(3.30)
.012(.305)
.006(.152)
.008(.203)
.002(.051)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
SYMBOL SS32B
Maximum Recurrent Peak Reverse Voltage
VRRM
20
Maximum RMS Voltage
VRMS
14
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
Peak Forward Surage Current
@TL=100 ℃
8.3ms Single Half Sine-Wave
Super Imposed On Rated Load (JEDEC Method)
Maximum Forward Voltage at 3.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@T_J=25℃
@TJ=100℃
Typical Junction Capacitance (Note1)
VDC
20
I(AV)
IFSM
VF
IR
CJ
0.45
Typical Thermal Resistance (Note2)
RθJL
Typical Thermal Resistance (Note3)
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
NOTES:1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
2.Thermal resistance junction to lead.
3.Thermal resistance junction to ambient.
SS33B
30
21
30
0.55
SS34B
40
28
40
SS35B
50
35
50
SS36B
60
42
60
3.0
80
0.6
0.7
1.0
20
250
10
50
-55 to + 150
-55 to + 150
SS38B SS310B
80
100
56
70
80
100
0.85
UNIT
V
V
V
A
A
V
mA
pF
℃/W
℃/W
℃
℃
~ 167 ~