SD103AWS-SD103CWS
Surface Mount Schottky Barrier Diode
SOD-323
Features
Low Forward Voltage Drop Guard Ring Const...
SD103AWS-SD103CWS
Surface Mount
Schottky Barrier Diode
SOD-323
Features
Low Forward Voltage Drop Guard Ring Construction for
Transient Protection
Negligible Reverse Recovery Time
Low Reverse Capacitance Ultra-Small Surface Mount Package
Mechanical Data
Case: SOD-323, Plastic Case material - UL Flammability Rating
Classification 94V-0
Polarity: Cathode Band Weight: 0.004 grams (approx.)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage
Forward Continuous Current
Non-Repetitive Peak Forward Surge Current Power Dissipation
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
@ t £ 1.0s
Symbol
VRRM VRWM
VR VR(RMS)
IFM IFSM Pd RqJA Tj, TSTG
SD103AWS 40 28
SD103BWS
30
21 350 1.5 200 625 -65 to +125
SD103CWS 20 14
Unit
V
V mA A mW °C/W °C
Electrical Characteristics
Characteristic Reverse Breakdown Voltage (Note 1)
Forward Voltage Drop (Note 1) Peak Reverse Current (Note 1)
Total Capacitance Reverse Recovery Time
Symbol
SD103AWS SD103BWS SD103CWS
V(BR)R
Min
40 30 20
SD103AWS SD103BWS SD103CWS
VFM
IRM CT trr
¾
¾ ¾ ¾
Typ ¾
¾
¾ 50 10
Max
¾
0.37 0.60
5.0
¾ ¾
Unit V
V
mA pF ns
Test Condition
IR = 10mA IR = 10mA IR = 10mA
IF = 20mA IF = 200mA
VR = 30V VR = 20V VR = 10V
VR = 0V, f = 1.0MHz
IF ...