SD101A - SD101C
SCHOTTKY BARRIER DIODE
Features
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• Low Reverse Recovery Time
• Low Reverse Capacitance
• Lead Free Finish, RoHS Compliant (Note 2)
Mechanical Data
• Case: DO-35
• Case Material: Glass
• Moisture Sensitivity: Level 1 per J-STD-020C
• Leads: Solderable per MIL-STD-202, Method
208
• Terminals: Finish ⎯ Matte Tin. Solderable per
MIL-STD-202, Method 208
• Polarity: Cathode Band
• Marking Information: See Page 2
• Ordering Information: See Page 2
• Weight: 0.13 grams (approximate)
DO-35
Dim Min Max
A 25.40 ⎯
B ⎯ 4.00
C ⎯ 0.60
D ⎯ 2.00
All Dimensions in mm
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Symbol SD101A SD101B SD101C Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
60 50 40 V
RMS Reverse Voltage VR(RMS) 42 35 28 V
Forward Continuous Current (Note 1) IFM 15 mA
Non-Repetitive Peak Forward Surge Current @ t ≤ 1.0s
@ t = 10μs IFSM 50
2.0 mA
A
Power Dissipation (Note 1) Pd400 mW
Thermal Resistance, Junction to Ambient Air (Note 1) RθJA 375 °C/W
Operating and Storage Temperature Range Tj, TSTG -65 to +175 °C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic Symbol Min Max Unit Test Condition
Maximum Forward Voltage Drop SD101A
SD101B
SD101C
SD101A
SD101B
SD101C
VFM ⎯
0.41
0.40
0.39
1.00
0.95
0.90
V
IF = 1.0mA
IF = 1.0mA
IF = 1.0mA
IF = 15mA
IF = 15mA
IF = 15mA
Maximum Peak Reverse Current SD101A
SD101B
SD101C
IRM ⎯ 200 nA VR = 50V
VR = 40V
VR = 30V
Total Capacitance SD101A
SD101B
SD101C
CT⎯
2.0
2.1
2.2 pF VR = 0V, f = 1.0MHz
Reverse Recovery Time trr ⎯ 1.0 ns IF = IR = 5.0mA,
Irr = 0.1 x IR, RL = 100Ω
Notes: 1. Valid provided that leads are kept at ambient temperature.
2. EC Directive 2002/95/EC (RoHS) revision 13.2.2003. Glass and high temperature solder exemptions applied where applicable,
see EU Directive Annex Notes 5 and 7.
DS11008 Rev. 13 - 2
1 of 2
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