Description
Features
Mechanical Dimensions
Maximum Ratings
SMB220 . . . 2100 Series
Average Forward Rectified Current...IF(av)
Non-Repetitive Peak Forward Surge Current...IFSM
Operating Temperature Range...TJ
Storage Temperature Range...TSTRG
Maximum Forward Voltage...VF (Note 2)
Maximum DC Reverse Current...IR
@ Rated DC Blocking Voltage TC = 25°C
TC =100°C
Typical Junction Capacitance...CJ (Note 1)
Typical Thermal Resistance...RθJA
Page 10-12
SMB220 . . . 2100 Series
Data Sheet
2.0 Amp SCHOTTKY
BARRIER RECTIFIERS
Units
Volts
Volts
Volts
Volts
nEXTREMELY LOW VF
nLOW STORAGED CHARGE
nLOW POWER LOSS HIGH EFFICIENCY
nMAJORITY CARRIER CONDUCTION
nMEETS UL SPECIFICATION 94V-0
............................................. 2.0 ...............................................
............................................. 0.5 ...............................................
Amps
Amps
°C
°C
Volts
mAmps
mAmps
pF
°C / W
SMB220 SMB230 SMB240 SMB250 SMB260 SMB2100
20 30 40 50 60 100
20 30 40 50 60 100
20 30 40 50 60 100
14 21 28 35 42 70
Peak Repetitive Reverse Voltage...VRRM
Working Peak Reverse Voltage...VRWM
DC Blocking Voltage...VDC
RMS Reverse Voltage...VR(rms)
< .......................................... 50 ........................................... >
.45 .50 .55 .70 .70 .85
< ................ 20 ............... > < ......... 1 0 ......... > 15
< ................................... 100 ................................. > 150
............................................. 100 ..............................................
......................................... -65 to 150 ..........................................
< .......... -65 to 125 ......... > < ..... -55 to 150 ... >
-65 to 150
Electrical Characteristics
DO-214AA
(SMB)
Data Sheet
2.0 Amp SCHOTTKY
BARRIER RECTIFIERS
SMB220 . . . 210O Series
Page 10-13
NOTES: 1. Measured @ 1 MHz and applied reverse voltage of 4.0V.
2. Measured with Pulse Width = 300 µS, 2% Duty Cycle.
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 Hz
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
Forward Current Derating Curve
Lead Temperature (°°
°°
°C)
Junction Capacitance (pF)
Typical Reverse Characteristics
Non-Repetitive
Peak Forward Surge Current
Reverse Current (mA)
Percent of Rated Peak Voltage
Typical Instantaneous Forward Characteristics
Forward Voltage (V)
Forward Current (A)
Typical Junction Capacitance
Reverse Voltage (V)
Number of Cycles @ 60 Hz
Peak Forward Surge Current (A)
Average Forward Current (A)
