1N4148WT-7 vs 1N4148WT-7-F 对比
详细并排对比 1N4148WT-7 出自 Diodes Incorporated 和 1N4148WT-7-F 出自 Diodes Incorporated。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Diodes Incorporated
1N4148WT-7 - 80V 125mA Fast Switching Diode SOD-523 | Diodes Inc
1N4148WT-7 ✓ 量产中Diodes Incorporated
1N4148WT-7-F - 100V 150mA Fast Switching Diode SOD-523 | Diodes Inc
1N4148WT-7-F ✓ 量产中规格对比
| 参数 | 1N4148WT-7 | 1N4148WT-7-F |
|---|---|---|
| 品牌 | Diodes Incorporated | Diodes Incorporated |
| 分类 | Diodes | Diodes |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.04 | $0.04 |
| Diode Type | Standard Recovery, Fast Switching | Small Signal Fast Switching |
| Configuration | Single | — |
| Reverse Voltage (Vrrm) Max | 100 V | — |
| Working Reverse Voltage (Vwm) | 75 V | — |
| DC Blocking Voltage (Vdc) | 53 V | — |
| Average Rectified Forward Current (Io) | 125 mA (Diodes Inc datasheet) / 150 mA (Mouser listing) | — |
| Peak Forward Surge Current (Ifsm) | 2 A | — |
| Forward Voltage (Vf) Max | 1.25 V at 150 mA | — |
| Reverse Recovery Time (trr) | 4 ns | 4 ns |
| Junction Capacitance | 4 pF typical at 0 V | — |
| Power Dissipation (Pd) | 150 mW | — |
| 工作温度范围 | -65 C to +150 C | — |
| 封装 / 外壳 | SOD-523 | SOD-523 |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (EU Directive 2002/95/EC and 2011/65/EU) | Compliant |
| Lead-Free Finish | Matte Tin (no purposefully added lead) | — |
| Peak Repetitive Reverse Voltage (VRRM) | — | 100 V |
| Average Rectified Forward Current (IO) | — | 125 mA (some sources cite 150 mA) |
| Peak Forward Surge Current (IFSM) | — | 2 A |
| Maximum Forward Voltage (VF) at IF=10mA | — | 715 mV |
| Maximum Forward Voltage (VF) at IF=100mA | — | 1.25 V |
| Reverse Leakage Current (IR) at VR=25V | — | 25 nA |
| Power Dissipation (PD) | — | 250 mW |
| 工作结温 | — | -65 C to +150 C |
| Storage Temperature Range | — | -65 C to +150 C |
| 引脚数 | — | 2 |
| MSL 等级 | — | 1 (per JEDEC J-STD-020) |
| Lead-Free | — | Yes (matte-tin finish, F-suffix) |