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SB520 THRU SB5200
20V-200V 5.0A
SCHOTTKY BARRIER RECTIFIERS
FEATURES
Metal-Semiconductor junction with guard ring
Epitaxial construction
Low forward voltage drop
High current capability
The plastic material carries UL recognition 94V-0
For use in low voltage,high frequency inverters,free
wheeling,and polarity protection applications
MECHANICAL DATA
Case : JEDEC DO-201AD molded plastic
Polarity : Color band denotes cathode
Weight : 1.071grams
Mounting position : Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25̺ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
˦ˬˠ˕ˢ˟ʳ
˦˕
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˦˕
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˦˕
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˦˕
ˈˋ˃
˦˕
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ˆ˃
ˇ˃
ˈ˃
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˄ˇ
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ˠ˴̋˼̀̈̀ʳ˴̉˸̅˴˺˸ʳ˹̂̅̊˴̅˷ʳ̅˸˶̇˼˹˼˸˷ʳ˶̈̅̅˸́̇
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˻˴˿˹ʳ̆˼́˸ˀ̊˴̉˸ʳ̆̈̃˸̅˼̀ʳ̃̂̆˸˷ʳ̂́ʳ̅˴̇˸˷ʳ˿̂˴˷
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ˠ˴̋˼̀̈̀ʳ˼́̆̇˴́̇˴́˸̂̈̆ʳ˜ ˙ːˈ˔˓˅ˈк
ʳʳ˙̂̅̊˴̅˷ʳ˩̂˿̇˴˺˸ ʳʳ˜ ˙ːˈ˔˓˄˃˃к
ˠ˴̋˼̀̈̀ʳ˗˖ʳ˥˸̉˸̅̆˸ʳ˖̈̅̅˸́̇ʳ˓˧˔ː˅ˈк
˴̇ʳ˥˴̇˸˷ʳ˗˖ʳ˕˿̂˶˾˼́˺ʳ˩̂˿̇˴˺˸ʳ˓˧˔ː˄˃˃к
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ʳ˧̌̃˼˶˴˿ʳ˧˻˸̅̀˴˿ʳ˥˸̆˼̆̇˴́˶˸ʳ
˥Ӱ˝˔
˥Ӱ˝˖
˦̇̂̅˴˺˸ʳ˧˸̀̃˸̅˴̇̈̅˸ʳ˥˴́˺˸
E-mail: sales@taychipst.com
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˜˥
˧̌̃˼˶˴˿ʳ˝̈́˶̇˼̂́ʳ˖˴̃˴˶˼̇˴́˶˸
ˢ̃˸̅˴̇˼́˺ʳ˧˸̀̃˸̅˴̇̈̅˸ʳ˥˴́˺˸
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ˀˈˈʳ̇̂ʳʾ˄˅ˈ
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к
˧ ˦˧˚
ˀˈˈʳ̇̂ʳʾ˄ˈ˃
ˀˈˈʳ̇̂ʳʾ˄ˈ˃
к
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SB520 THRU SB5200
20V-200V 5.0A
SCHOTTKY BARRIER RECTIFIERS
RATINGS AND CHARACTERISTIC CURVES
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
SB520
SB5200
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
˄˃˃ˁ˃˃
10.0
˦˕ˈ˅˃̑˦˕ˈˇ˃
˦˕ˈˈ˃̑˦˕ˈˉ˃
8.0
˦˕ˈˋ˃̑˦˕ˈ˄˃˃
˦˕ˈ˄ˈ˃
6.0
4.0
SB520-SB560
SB580~SB5200
2.0
0.0
0
20
40
60
80
100
120
140
160
AMBIENT TEMPERATURE (к)
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE FORWARD CURRENT,(A)
THRU
˦˕ˈ˅˃˃
˄˃ˁ˃˃
˄ˁ˃˃
˃ˁ˄˃
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
ʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳ
PEAK FORWARD SURGE CURRENT (A)
˄ˈ˃
˃ˁ˃˄
˃ˁ˅
˃ˁˆ
˃ˁˇ
˃ˁˈ
˃ˁˉ
˃ˁˊ
˃ˁˋ
˃ˁˌ
˄ˁ˃
FORWARD VOLTAGE (V)
˄˅˃
ˌ˃
ʳʳʳʳʳ
ˉ˃
ˆ˃
FIG. 5-TYPICAL REVERSE CHARACTERISTICS
˃
˄
˄˃
˄˃˃
100.000
NUMBER OF CYCLES AT 60Hz
10.000
REVERSE LEAKAGE CURRENT (mA)
FIG. 4-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE (pF)
˄˃˃˃
˦˕ˈ˅˃̑˦˕ˈˇ˃
ˋ˃˃
˦˕ˈˈ˃̑˦˕ˈˉ˃
˦˕ˈˋ˃̑˦˕ˈ˄˃˃
ˉ˃˃
˦˕ˈ˄ˈ˃
˦˕ˈ˅˃˃
ˇ˃˃
˅˃˃
1.000
100к
0.100
0.010
˃
˃ʳ
˄ʳ
˄˃ʳ
˄˃˃ʳ
REVERSE VOLTAGE (V)
25к
0.001
20%
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
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