Surface mount diode Comchip ACDSW4148-HF featuring fast switching speed and AEC-Q101 qualification for performance
Key Attributes
Model Number:
ACDSW4148-HF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
1uA@75V
Reverse Recovery Time (trr):
4ns
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
100V
Pd - Power Dissipation:
350mW
Voltage - Forward(Vf@If):
1.25V@150mA
Current - Rectified:
150mA
Mfr. Part #:
ACDSW4148-HF
Package:
SOD-123
Product Description
Product Overview
The ACDSW4148-HF is an SMD switching diode from Comchip Technology, designed for general-purpose switching applications. It features fast switching speed, high conductance, and a surface mount package suitable for automatic insertion. This AEC-Q101 qualified diode offers a reverse voltage of 100 V and a forward current of 150 mA.
Product Attributes
- Brand: Comchip Technology
- Model: ACDSW4148-HF
- Package: SOD-123
- Certifications: AEC-Q101 Qualified, RoHS Device, Halogen Free
- Origin: Not specified in text
- Material: Not specified in text
- Color: Not specified in text
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions |
| Reverse Voltage | VRRM, VRWM, VR | 100 | V | - |
| Forward Current | IF | 150 | mA | - |
| Average Rectified Output Current | IO | 300 | mA | - |
| Non-repetitive Peak Forward Surge Current | IFSM | 2 | A | @ t = 8.3ms |
| RMS Reverse Voltage | VR(RMS) | 71 | V | - |
| Non-repetitive Peak Reverse Voltage | VRM | 350 | V | - |
| Power Dissipation | PD | 357.1 | mW | @ Ta=25C |
| Thermal Resistance Junction to Ambient | RJA | - | C/W | Note 1 |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 to +150 | C | - |
| Capacitance Between Terminals | CT | 0.715 Typ | pF | VR = 0V, f = 1MHZ |
| Reverse Current | IR | - | A | VR = 75V |
| Forward Voltage | VF | - | V | IF = 1mA, 10mA, 50mA, 150mA |
| Reverse Recovery Time | Trr | - | nS | IF = 10mA, Irr = 0.1 x IR, RL = 100 |
Note 1: Device mounted on 1"x1" FR4 PCB, 1 oz single-side copper.
2410121844_Comchip-ACDSW4148-HF_C3019733.pdf
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