Product Summary
The 1N4148 is a high-speed switching diode fabricated in planar technology, and encapsulated in hermetically sealed leaded glass SOD27 (DO-35) packages. It is suitable for high-speed switching.
Parametrics
1N4148 absolute maximum ratings: (1)VRRM, repetitive peak reverse voltage: 100V max; (2)VR, continuous reverse voltage: 100V max; (3)IF, continuous forward current: 200mA max; (4)IFRM, repetitive peak forward current: 450mA max; (5)Ptot, total power dissipation: 500 mW max when Tamb = 25℃; (6)Tstg, storage temperature: -65 to +200℃; (7)Tj, junction temperature: 200℃ max; (8)IFSM, non-repetitive peak forward current at square wave; Tj = 25 ℃ prior to surge: 4A at t = 1us; 1A at t = 1 ms; 0.5A at t = 1 s.
Features
1N4148 features: (1)Hermetically sealed leaded glass SOD27 (DO-35) package; (2)high switching speed: max. 4 ns; (3)eneral application; (4)ontinuous reverse voltage: max. 100 V; (5)epetitive peak reverse voltage: max. 100 V; (6)petitive peak forward current: max. 450 mA.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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1N4148 |
Taiwan Semiconductor |
Diodes (General Purpose, Power, Switching) Gen Pur SMALL SIGNAL DIODE |
Data Sheet |
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1N4148,113 |
NXP Semiconductors |
Diodes (General Purpose, Power, Switching) 100V, 200mA Hi Speed Diode |
Data Sheet |
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1N4148,133 |
NXP Semiconductors |
Diodes (General Purpose, Power, Switching) Diode Switching 100V 0.2A 2-Pin ALF |
Data Sheet |
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1N4148,143 |
NXP Semiconductors |
Diodes (General Purpose, Power, Switching) Diode Switching 100V 0.2A 2-Pin ALF |
Data Sheet |
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1N4148_L99Z |
Fairchild Semiconductor |
Rectifiers Hi Conductance Fast |
Data Sheet |
Negotiable |
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1N4148_NT50A |
Fairchild Semiconductor |
Rectifiers 100V Io/200mA BULK |
Data Sheet |
Negotiable |
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1N4148_Q |
Fairchild Semiconductor |
Rectifiers 100V Io/200mA BULK |
Data Sheet |
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1N4148_S00Z |
Fairchild Semiconductor |
Rectifiers Hi Conductance Fast |
Data Sheet |
Negotiable |
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