1N4148
1N148 Switching Diode
Diodo de chaveamento rápido com recuperação curta para detecção de sinal e proteção lógica.
- SOD-123
- Detecção de sinal / circuitos lógicos / comutação de alta velocidade
- Diodes
Product Description
O 1N4148 é um diodo de chaveamento clássico com 4 ns de recuperação; o SOD-123 é pequeno e atende placas densas. É usado em detecção, grampeamento e proteção de circuitos lógicos.
Specifications
| Reverse Voltage | 100 V |
|---|---|
| Direct Current | 200 mA |
| Encapsulation | SOD-123 |
| Tempo de recuperação reversa | 4 ns |
| Operating temperature range | -65 ℃ ~ +175 ℃ |
Parameters indicate the common category range; the confirmed datasheet with the order prevails.
Supply Notes
- Small batch and production
- Pedido conjunto com outros diodos
- Common references as sample
Substitute Models
The following part numbers may serve as alternatives with similar parameters or pin compatibility; verify in the datasheet.
Some lines are series references. Confirm enclosure, nominal values, and fuse characteristics before purchasing in bulk.
1N148WS
- Encapsulation
- —
- Face Value
- —/ —
Diodo de chaveamento rápido, SOD-323, mesmos parâmetros
BAV99
- Encapsulation
- —
- Face Value
- —/ —
Diodo duplo de chaveamento, SOT-23, substitui montagens simples
1N148W
- Encapsulation
- —
- Face Value
- —/ —
Diodo de chaveamento rápido, SOD-123, compatível pino a pino
Substitute models are for reference only. For actual selection, confirm based on application requirements and specification sheets. For further guidance, request a quote.
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