Hefei Purple Horn E-Commerce Co., Ltd.
| Non-Repetitive Peak Forward Surge Current | 2A |
| Reverse Leakage Current (Ir) | 1uA@75V |
| Reverse Recovery Time (trr) | 4ns |
| Voltage - DC Reverse (Vr) (Max) | 100V |
| Operating Junction Temperature Range | -55℃~+150℃ |
| Diode Configuration | 1 Independent |
| Pd - Power Dissipation | 300mW |
| Voltage - Forward(Vf@If) | 1.25V@150mA |
| Current - Rectified | 150mA |
| Description | 2A 4ns 100V 1 Independent 1.25V@150mA 150mA SOD-123 Single Diodes RoHS |
| Mfr. Part # | 1N4148W |
| Package | SOD-123 |
| Model Number | 1N4148W |
View Detail Information
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Product Specification
| Non-Repetitive Peak Forward Surge Current | 2A | Reverse Leakage Current (Ir) | 1uA@75V |
| Reverse Recovery Time (trr) | 4ns | Voltage - DC Reverse (Vr) (Max) | 100V |
| Operating Junction Temperature Range | -55℃~+150℃ | Diode Configuration | 1 Independent |
| Pd - Power Dissipation | 300mW | Voltage - Forward(Vf@If) | 1.25V@150mA |
| Current - Rectified | 150mA | Description | 2A 4ns 100V 1 Independent 1.25V@150mA 150mA SOD-123 Single Diodes RoHS |
| Mfr. Part # | 1N4148W | Package | SOD-123 |
| Model Number | 1N4148W |
The 1N4148W is a fast-switching diode encapsulated in a small SOD-123 Surface-Mounted Device (SMD) plastic package. It is ideally suited for automatic insertion and general-purpose switching applications, offering high conductance and a fast switching speed. This halogen-free diode is designed for reliability and efficient performance in various electronic circuits.
| Parameter | Symbol | Limit | Unit | Conditions |
|---|---|---|---|---|
| Limiting Values | ||||
| Non-Repetitive Peak Reverse Voltage | VRM | 100 | V | Ta=25 |
| RMS Reverse Voltage | VR(RMS) | 71 | V | Ta=25 |
| Forward Continuous Current | IFM | 300 | mA | Ta=25 |
| Average Rectified Output Current | IO | 150 | mA | Ta=25 |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.0 | A | @t=1ms, Ta=25 |
| Power Dissipation | Pd | 300 | mW | Ta=25 |
| Thermal Resistance from Junction to Ambient | RJA | 250 | /W | Device mounted on 1''x1'' FR4 PCB, 1oz single-side copper |
| Junction Temperature | Tj | 150 | Ta=25 | |
| Storage Temperature | TSTG | -55~+150 | Ta=25 | |
| Electrical Characteristics | ||||
| Forward voltage | VF1 | 0.715 | V | IF=1mA |
| Forward voltage | VF2 | 0.855 | V | IF=10mA |
| Forward voltage | VF3 | 1.0 | V | IF=50mA |
| Forward voltage | VF4 | 1.25 | V | IF=150mA |
| Reverse current | IR1 | 1 | uA | VR=75V |
| Reverse current | IR2 | 25 | nA | VR=20V |
| Capacitance between terminals | CT | 2 | pF | VR=0V, f=1MHz |
| Reverse recovery time | trr | 4 | ns | IF=IR=10mA, Irr=0.1XIR, RL=100 |
| Ordering Information | |||||
|---|---|---|---|---|---|
| Part number | Package | Material | Packing | Quantity per reel | Reel size |
| 1N4148W | SOD-123 | halogen free | tape & reel | 3,000pcs | 7 inches |
| Marking codes | |
|---|---|
| Part number | Marking code |
| 1N4148W | T4 |
| Package Outline (SOD123) | |||||
|---|---|---|---|---|---|
| Symbol | Dimensions In Millimeters | Dimensions In Inches | |||
| Min | Max | Min | Max | ||
| A | 1.050 | 1.250 | 0.041 | 0.049 | |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 | |
| A2 | 1.050 | 1.150 | 0.041 | 0.045 | |
| b | 0.450 | 0.650 | 0.018 | 0.026 | |
| c | 0.080 | 0.150 | 0.003 | 0.006 | |
| D | 1.500 | 1.700 | 0.059 | 0.067 | |
| E | 2.600 | 2.800 | 0.102 | 0.110 | |
| E1 | 3.550 | 3.850 | 0.140 | 0.152 | |
| L | |||||
| L1 | 0.250 | 0.450 | 0.010 | 0.018 | |
| 0 | 8 | 0 | 8 | ||
| 0.500 REF | 0.020 REF | ||||
| Suggested Pad Layout | ||
|---|---|---|
| Dimensions In Millimeters | Dimensions In Inches | |
| Note: | 1. Controlling dimension: in millimeters | |
| 2. General tolerance: 0.05mm | ||
| 3. The pad layout is for reference purposes only | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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