Product Summary
The 1N4149 is a small signal diode.
Parametrics
1N4149 absolute maximum ratings: (1)Maximum Repetitive Reverse Voltage: 100 V; (2)Average Rectified Forward Current: 500 mA; (3)Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second: 1.0 A; Pulse Width = 1.0 microsecond: 4.0 A; (4)Storage Temperature Range: -65 to +200 °C; (5)Operating Junction Temperature: 175 °C.
Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
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![]() 1N4149_Q |
![]() Fairchild Semiconductor |
![]() Rectifiers Hi Conductance Fast |
![]() Data Sheet |
![]() Negotiable |
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![]() 1N4149_T50R |
![]() Fairchild Semiconductor |
![]() Rectifiers Hi Conductance Fast |
![]() Data Sheet |
![]() Negotiable |
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![]() 1N4149TR |
![]() Fairchild Semiconductor |
![]() Rectifiers Hi Conductance Fast |
![]() Data Sheet |
![]()
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![]() 1N4149CSM |
![]() Other |
![]() |
![]() Data Sheet |
![]() Negotiable |
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![]() |
![]() 1N4149 |
![]() Fairchild Semiconductor |
![]() Rectifiers Hi Conductance Fast |
![]() Data Sheet |
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