MMBD4148W 系列
diodes
diodes-zetex
diodeszetex
htsemi
mcc
micro-commerical-co
通用电子表面贴装快速开关二极管
MMBD4148W系列：精密性能，纤巧封装
MMBD4148W系列代表了表面贴装开关二极管的性能巅峰，专为满足现代电子应用的严苛要求而设计。该系列产品以精密性、可靠性和高效性为核心，是高速开关、信号处理和通用整流应用的理想选择，广泛适用于通信、消费电子、汽车电子及工业自动化等领域。
该系列采用坚固的双二极管结构，在紧凑的SOD-323封装中实现了卓越的电气特性。凭借超快开关速度、低正向压降和极短反向恢复时间，这些二极管可确保高频电路中的最佳性能，为信号完整性和能效提供可靠保障。
MMBD4148W系列的核心优势包括：
- 高速开关性能：响应迅捷，完美适配快速信号切换应用场景
- 低寄生电容：有效抑制信号失真，保障信号处理精度
- 紧凑封装：SOD-323封装在节省空间的同时保持性能优势，特别适合高密度PCB设计
- 可靠耐用：可耐受严苛工作环境，确保长期稳定运行
无论是开发前沿通信系统、电源管理方案，还是精密测量设备，MMBD4148W系列都能提供突破创新边界所需的卓越性能与可靠性。体验速度、能效与紧凑设计的完美平衡——MMBD4148W系列，您值得信赖的高性能开关二极管解决方案。
（注：根据技术文档规范，专业术语处理如下：
- "surface-mount"统一译为"表面贴装"而非"贴片式"
- "SOD-323"保留原封装代号不翻译
- "reverse recovery time"专业译法为"反向恢复时间"
- 技术参数表述采用"低正向压降"等业界标准表述方式
- 保持"PCB"等行业通用缩略语不翻译）
系列图片（6 张）
常见问答
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MMBD4148W - 型号列表共 10 个型号
| 制造商零件编号 | 价格/库存 | Type | Configuration | Standard Package | Mounting | Packaging | Current - Reverse Leakage @ Vr | Mounting Type | Voltage - Forward (Vf) (Max) @ If | Voltage - DC Reverse (Vr) (Max) | Capacitance @ Vr, F | Supplier Device Package | Reverse Recovery Time (trr) | Operating Temperature - Junction | Current - Average Rectified (Io) | Package/Case | Speed | Diode Type | rohs | Pin Count | Package | Peak Reverse Repetitive Voltage | Peak Average Forward Current | Peak Reverse Recovery Time | Peak Reverse Current | Peak Forward Voltage | Peak Non-Repetitive Surge Current | Operating Temperature | Product Category | RoHS | Product | Peak Reverse Voltage | Forward Continuous Current | Recovery Time | Forward Voltage Drop | Maximum Reverse Leakage Current | Mounting Style | Package / Case | Maximum Operating Temperature | Minimum Operating Temperature | Factory Pack Quantity | Thermal Resistance | Other Names | Peak Reverse Current | Maximum Power Dissipation | EU RoHS | Peak Forward Voltage | Peak Reverse Repetitive Voltage | Minimum Operating Temperature | Peak Reverse Recovery Time | Supplier Package | Standard Package Name | Maximum Operating Temperature | Maximum Continuous Forward Current | Lead Shape | Max Surge Current | Operating Temperature Range | Operating Temp Range | Package Type | Operating Temperature Classification | Rad Hardened | Rectifier Type | Peak Non-Repetitive Surge Current (Max) | Peak Rep Rev Volt | Rev Curr | Rev Recov Time | Forward Voltage | Avg. Forward Curr (Max) | DELETED | Peak Non-Repetitive Surge Current | Package Width | PCB | Package Length | Operating Junction Temperature | Package Height | Series | If - Forward Current | Brand | Ir - Reverse Current | Height | Width | Length | Vf - Forward Voltage | 最大连续正向电流 | 峰值正向电压 | 峰值反向电流 | 最高工作温度 | 高度 | 安装类型 | 最低工作温度 | 峰值反向回复时间 | 长度 | 宽度 | 封装类型 | 每片芯片元件数目 | 引脚数目 | 峰值反向重复电压 | 尺寸 | 整流器类型 | 二极管类型 | 二极管配置 |
|---|
 | 询价 | Switching Diode | Single | Cut Tape | Surface Mount | Reel | 1µA @ 75V | Surface Mount | 1.25V @ 150mA | 75V | 2pF @ 0V, 1MHz | SOT-323 | 4ns | -65°C ~ 150°C | 150mA | SC-70, SOT-323 | Small Signal = | Standard | Lead free / RoHS Compliant | 3 | 3SOT-323 | 75 V | 0.15 A | 4 ns | 1 uA | 1.25 V | 2 A | -65 to 150 °C | Diodes - General Purpose, Power, Switching | RoHS Compliant | Switching Diodes | 75 V | 0.15 A | 4 ns | 1.25 V | 1 uA | SMD/SMT | SOT-363 | + 150 C | - 65 C | 3000 | 625°C/W Ja | MMBD4148W-FDICT | - | - | - | - | - | - | - | - | - | - | - | - | 2 A | - 65 C to + 150 C | -65C to 150C | SOT-323 | Military | No | Switching Diode | 2 | 75 | 1 | 4 | 1.25 | 0.15 | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | 询价 | Switching Diode | Single | Cut Tape | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3SOT-323 | 75 V | 0.15 A | 4 ns | 1 uA | 1.25 V | 2 A | -65 to 150 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | 询价 | Switching Diode | Single | 3,000 | Surface Mount | Tape and Reel | 1µA @ 75V | Surface Mount | 1.25V @ 150mA | 75V | 2pF @ 0V, 1MHz | SOT-323 | 4ns | -65°C ~ 150°C | 150mA | SC-70, SOT-323 | Small Signal = | Standard | Contains lead / RoHS non-compliant | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 625°C/W Ja | - | 1 | 200 | Not Compliant | 1.25 | 75 | -65 | 4 | SOT-323 | SC-70 | 150 | 0.15 | Gull-wing | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1.35(Max) | 3 | 2.2(Max) | -65 to 150 | 1(Max) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | 询价 | Switching Diode | Single | 3,000 | - | Tape and Reel | 1µA @ 75V | Surface Mount | 1.25V @ 150mA | 75V | 2pF @ 0V, 1MHz | SOT-323 | 4ns | -55°C ~ 150°C | 150mA (DC) | SC-70, SOT-323 | Small Signal = | Standard | Lead free / RoHS Compliant | 3 | - | - | - | - | - | - | - | - | Diodes - General Purpose, Power, Switching | RoHS Compliant | Switching Diodes | 75 V | 0.15 A | 4 ns | 1.25 V | 1 uA | SMD/SMT | SOT-323 | + 150 C | - 55 C | 3000 | - | MMBD4148WTTPMSTR | 1 | 200 | Compliant | 1.25 | 75 | -55 | 4 | SOT-323 | SC-70 | 150 | 0.15 | Gull-wing | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | MMBD4148 | 0.15 A | Micro Commercial Components (MCC) | 1 uA | 1.2 mm | 1.35 mm | 1.8 mm | 1.25 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 150mA | 1.25V | 1µA | +150 °C | 2.2mm | 表面贴装 | -65 °C | 4ns | 2.2mm | 1.35mm | SOT-323 | 1 | 3 | 75V | 2.2 x 1.35 x 1mm | 切换 | 硅结型 | 单路 |
| 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
共 10 个型号