Low voltage high frequency diode FUXINSEMI SD103AW designed for freewheeling and polarity protection
Key Attributes
Model Number:
SD103AW
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
10A
Reverse Leakage Current (Ir):
5uA
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
-
Voltage - Forward(Vf@If):
600mV@200mA
Current - Rectified:
350mA
Mfr. Part #:
SD103AW
Package:
SOD-123
Product Description
Product Overview
This series of diodes is designed for low voltage, high frequency inverter, freewheeling, and polarity protection applications. They are housed in a JEDEC SOD-123 molded plastic package with solder-plated terminals, suitable for various mounting positions.
Product Attributes
- Case: JEDEC SOD-123 molded plastic body
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
| Parameter | Symbol | Units | SD103AW | SD103BW | SD103CW | Conditions |
|---|---|---|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | V | 30 | 40 | 20 | |
| RMS reverse voltage | VRMS | VDC | 21 | 28 | 14 | |
| Working Peak Reverse Voltage | VDC | V | 30 | 40 | 20 | |
| Maximum Instantaneous Forward Voltage | VF | V | 0.37 | 0.60 | IF=20mA | |
| 0.37 | 0.60 | IF=200mA | ||||
| Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) | IFSM | A | 5 | 5 | 5 | |
| Reverse current | IR | uA | VR=30V, Tj=25C | |||
| VR=20V, Tj=25C | ||||||
| VR=10V, Tj=25C | ||||||
| Thermal Resistance, Junction to Ambient Air | RJA | C/W | ||||
| Junction temperature | Tj | C | -55 ~ +150 | |||
| Storage temperature | Tstg | -55 ~ +150 | ||||
| Power Dissipation | PD | mW | ||||
| Forward Continuons Current | IFM | mA | ||||
| Total capacitance | Ctot | pF | 28 | 28 | 28 | VR=0V, f=1MHz |
| Reverse recovery time | trr | ns | 10 | 10 | 10 | IF=IR=200mA, Irr=0.1xIR, RL=100 |
| Reverse voltage | V(BR) | V | 30 | 40 | 20 | IR=100uA |
Package Information
| Package Outline | Dimensions (inches) | Dimensions (mm) |
|---|---|---|
| SOD-123 | 0.053(1.35) x 0.037(0.95) | 0.110(2.80) x 0.098(2.50) |
| 0.071(1.80) x 0.055(1.40) | 0.026(0.65) x 0.018(0.45) | |
| 0.152(3.85) x 0.140(3.55) | 0.008(0.20)MAX |
Marking Code
| Type number | Marking code |
|---|---|
| SD103AW | Y Z [ \ ][ \ ^[ qrstquvwwtqxyzvw q{|}~~ tsx} |
| SD103BW | S4 |
| SD103CW | S5 |
| S6 |
2011091106_FUXINSEMI-SD103AW_C915625.pdf
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