SS12 THRU SS110

SS12 THRU SS110
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts
Forward Current - 1.0 Ampere
SMA/DO-214AC
FEATURES
0.115(2.92)
0.064(1.63)
0.090(2.28)
0.050(1.27)
* Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
* For surface mount applications
* Low profile package
* Built-in strain relief
* Metal sillicon 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
* Guardring for overvoltage protection
* High temperature soldering guaranteed :
o
260 C/10 seconds, at terminals
0.181(4.60)
0.157(4.00)
0.016(0.41)
0.006(0.15)
0.096(2.43)
0.078(1.99)
Max.
0.203
0.050(1.27)
0.030(0.77)
0.220(5.60)
0.191(4.84)
MECHANICAL DATA
Case : JEDEC DO-214AC molded plastic body
Terminals : Tin plated, solderable per MIL-STD-750D
Method 2026
Polarity : Color band denotes cathode end
Weight : 0.002 ounes , 0.064 gram
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature
SYMBOLS
SS12
SS14
SS16
SS110
UNITS
Maximum repetitive peak reverse voltage
VRRM
20
40
60
100
Volts
Maximum RMS voltage
VRMS
14
28
42
70
Volts
Maximum DC blocking voltage
VDC
20
40
60
100
Volts
Maximum average forward rectified current (SEE FIG.1)
I(AV)
1.0
Amps
IFSM
30
Amps
unless otherwise specified.
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0 A (NOTE 1)
VF
0.50
o
Maximum DC reverse current
at rated DC blocking voltage (NOTE 1)
TA=25 C
0.70
0.85
0.5
mA
IR
o
TA=100 C
10
5.0
R
JA
88
R
JL
28
o
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
Volts
TJ
TSTG
-65 to +125
-65 to +150
-65 to +150
C/W
o
o
C
C
NOTES : (1) Pulse test : 300us pulse width, 1% duty cycle
(2) P.C.B. mounted with 0.2 x 0.2" ( 5.0 x 5.0mm ) copper pad areas
REV. 2
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES SS12 THRU SS110
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
40
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
1.0
Resistive or
Inductive Load
P.C.B. Mounted
0.2 x 0.2" (5.0 x 5.0mm)
Copper pad areas
0.5
30
20
10
SS12~SS14
SS16~SS110
0
1
0
50
70
90
110
130
150
10
100
170
NUMBER OF CYCLES AT 60Hz
o
LEAD TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
o
TJ=150 C
10
INSTANTANEOUS REVERSE LEAKAGE
CURRENT, MILLIAMPERES
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
50
1
SS12~SS14
SS16~SS110
o
TJ=25 C
0.1
Pulse width=300us 1% Duty Cycle
0.2
0.4
0.6
0.8
1.0
1.2
1.4
10
o
TJ=100 C
1.0
o
TJ=75 C
0.1
o
TJ=25 C
0.01
0.001
0.01
0
SS12~SS14
SS16~SS110
0
1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
400
JUNCTION CAPACITANCE, pF
o
TJ = 25 C
f = 1.0MHz
Vsig = 50mVp-p
100
SS12~SS14
SS16~SS110
10
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
REV. 2
Zowie Technology Corporation