Switching diode amsem 1N4148WX SOD323 thin SMD package with matte tin lead finish RoHS compliant
Key Attributes
Model Number:
1N4148WX
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Recovery Time (trr):
4ns
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
75V
Pd - Power Dissipation:
200mW
Voltage - Forward(Vf@If):
1V@10mA
Current - Rectified:
150mA
Mfr. Part #:
1N4148WX
Package:
SOD-323GW
Product Description
Product Overview
This is a switching diode series including 1N4148WX, 1N4448WX, and 1N914BWX. These general-purpose diodes are designed for fast switching applications and come in a SOD323 Thin SMD package. They are RoHS compliant and Green EMC certified with a Matte Tin lead finish. A cathode band is used for device marking.
Product Attributes
- Brand: Anhui Anmei Semiconductor Co., Ltd.
- Origin: China (implied by company name and website)
- Certifications: RoHS compliant, Green EMC
- Lead Finish: Matte Tin (Sn)
- Package Type: SOD323 Thin SMD
- Device Marking: Cathode Band
Technical Specifications
| Symbol | Parameter | Conditions | Value | Units | Notes |
| Absolute Maximum Ratings (Ta = 25 ℃) | |||||
| VRSM | Non-Repetitive Peak Reverse Voltage | 100 | V | ||
| VRRM | Repetitive Peak Reverse Voltage | 75 | V | ||
| IFRM | Repetitive Peak Forward Current | 300 | mA | ||
| IFSM | Non-Repetitive Peak Forward Current | 2 | A | *1 Pulse width = 1s | |
| IO | Continuous Forward Current | 150 | mA | ||
| PD | Power Dissipation | 200 | mW | ||
| TJ | Junction Temperature | 150 | ℃ | ||
| TSTG | Storage Temperature | -55 to +150 | ℃ | ||
| Electrical Characteristics (Ta = 25 ℃) | |||||
| BVR | Breakdown Voltage | IR = 100A | 100 | V | |
| BVR | Breakdown Voltage | IR = 5A | 75 | V | |
| IR | Reverse Current | VR = 20V | 25 | nA | |
| IR | Reverse Current | VR = 75V | 5 | A | |
| VF | Forward Voltage | IF = 5mA *2 | 0.62 | V | *2 Excluded 1N4148WS |
| VF | Forward Voltage | IF = 10mA | 0.72 | V | |
| VF | Forward Voltage | IF = 100mA *2 | 1 | V | *2 Excluded 1N4148WS |
| C | Capacitance | VR = 0V, f = 1MHz | 4 | pF | |
| TRR | Reverse Recovery Time | IF = 10mA, VR = 6V, IRR = 1mA, RL = 100 | 4 | ns | |
2410121308_amsem-1N4148WX_C7528881.pdf
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