Hefei Purple Horn E-Commerce Co., Ltd.
| Non-Repetitive Peak Forward Surge Current | 500mA |
| Reverse Leakage Current (Ir) | 5uA@75V |
| Reverse Recovery Time (trr) | 4ns |
| Operating Junction Temperature Range | -65℃~+200℃@(Tj) |
| Voltage - DC Reverse (Vr) (Max) | 100V |
| Diode Configuration | - |
| Pd - Power Dissipation | 500mW |
| Voltage - Forward(Vf@If) | 1V@10mA |
| Current - Rectified | 150mA |
| Description | Diode 100V 150mA Through Hole DO-35 |
| Mfr. Part # | 1N4148 |
| Package | DO-35 |
| Model Number | 1N4148 |
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Product Specification
| Non-Repetitive Peak Forward Surge Current | 500mA | Reverse Leakage Current (Ir) | 5uA@75V |
| Reverse Recovery Time (trr) | 4ns | Operating Junction Temperature Range | -65℃~+200℃@(Tj) |
| Voltage - DC Reverse (Vr) (Max) | 100V | Diode Configuration | - |
| Pd - Power Dissipation | 500mW | Voltage - Forward(Vf@If) | 1V@10mA |
| Current - Rectified | 150mA | Description | Diode 100V 150mA Through Hole DO-35 |
| Mfr. Part # | 1N4148 | Package | DO-35 |
| Model Number | 1N4148 |
The 1N4148 is a silicon epitaxial planar diode designed for small signal switching applications. It features a glass-sealed envelope with plated axial leads, ensuring solderability per MIL-STD-750. This diode offers a power dissipation of 500mW and is guaranteed for high-temperature soldering at 250C for 10 seconds. It is suitable for various electronic circuits requiring fast switching speeds and reliable performance.
| Symbol | Description | DO-34 (Glass) | DO-35 (Glass) | Units |
|---|---|---|---|---|
| VRRM | Maximum repetitive peak reverse voltage | 100 | 100 | Volts |
| VRMS | Maximum RMS voltage | 75 | 75 | Volts |
| I(AV) | Maximum average forward rectified current at TA=25C | 375 | 375 | mA |
| IFSM | Peak forward surge current (8.3ms single half sine-wave) | 4 | 4 | A |
| VF | Maximum instantaneous forward voltage at 10mA | 1.0 | 1.0 | Volts |
| IR | Maximum DC reverse current at rated DC blocking voltage | 5.0 (at VR=75V, TA=25C) | 5.0 (at VR=75V, TA=25C) | µA |
| IR | Maximum DC reverse current at rated DC blocking voltage | 50 (at VR=20V, TA=100C) | 50 (at VR=20V, TA=100C) | µA |
| trr | Maximum reverse recovery time (Note 1) | 4.0 | 4.0 | ns |
| CJ | Typical junction capacitance (Note 2) | 4.0 | 4.0 | pF |
| TJ, TSTG | Operating junction and storage temperature range | -65 to +200 | C | |
| Weight (DO-34) | 0.003 ounce | 0.09 grams | ||
| Weight (DO-35) | 0.005 ounce | 0.14 grams | ||
| Power Dissipation | 500 | 500 | mW | |
Notes:
1. Test condition: IF=10mA, IR=10mA, Irr=1mA, VR=6V, RL=100Ω.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0 volts.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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