SS32~SS320
Surface Mount Schottky Rectifiers
Characteristic Curves (TA=25 ℃ unless otherwise noted)
FIG.1 FORWARD CURRENT DERATING CURVE
ˆˁˈ
SS35-SS320
ˆ
˅ˁˈ
˅
SS32-SS34
˄ˁˈ
˄
˃ˁˈ RESISTIVE OR
INDUCTIVELOAD
˃
ˈ˃ ˉ˃ ˊ˃ ˋ˃ ˌ˃ ˄˃˃ ˄˄˃ ˄˅˃ ˄ˆ˃ ˄ˇ˃ ˄ˈ˃
LEAD TEMPERATURE (oC)
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
˄˃˃
AT RATED TL
ˋ˃
8.3mS Single Half Sine Wave
JEDEC Method
ˉ˃
SS32-SS34
ˇ˃
˅˃
SS35-SS320
˃
˄
˄˃
˄˃˃
NUMBER OF CYCLES AT 60 Hz
FIG. 3 TYPICAL FORWARD CHARACTERISRICS
˄˃˃
SS35-SS36
˄˃
SS32-SS34
SS315-SS320
˄
˃ˁ˄
˃ˁ˃˄
˃
SS39-SS310
PULSE WIDTH=300uS
1% DUTY CYCLE
˃ˁ˅
˃ˁˇ
˃ˁˉ
˃ˁˋ
˄
˄ˁ˅
˄ˁˇ
˄ˁˉ
FORWARD VOLTAGE (V)
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
˄˃˃
TA=125к
˄˃
˄
TA=75к
˃ˁ˄
˃ˁ˃˄
˃ˁ˃˃˄
˃
TA=25к
SS32-SS34
SS35-SS320
˅˃
ˇ˃
ˉ˃
ˋ˃
˄˃˃
˄˅˃
˄ˇ˃
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
˄˃˃˃
SS32-SS34
SS35-SS36
˄˃˃
SS39-SS320
TA=25к
f=1.0MHz
Vsig=50mVp-p
˄˃
˃ˁ˄
˄
˄˃
˄˃˃
REVERSE VOLTAGE (V)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
˄˃˃
˄˃
ʳ
˄
˃ˁ˄
˃ˁ˃˄
˃ˁ˄
˄
˄˃
˄˃˃
T-PULSE DURATION(s)
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