固态继电器
结果:
10,983
Manufacturer
Series
Voltage - Load
Voltage - Input
On-State Resistance (Max)
Load Current
Package / Case
Supplier Device Package
Termination Style
Circuit
Output Type
Mounting Type
Approval Agency
Operating Temperature
结果：10,983
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Operating Temperature | Circuit | Termination Style | Approval Agency | Series | Output Type | Voltage - Input | Voltage - Load | Load Current | On-State Resistance (Max) | Package / Case | Supplier Device Package |
|---|
 | 1+ $4.2592 5+ $4.0225 10+ $3.7859 更多的价格 | 15,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | SMD (SMT) Tab | - | TLP3403R | AC, DC | 1.8VDC | 0 V ~ 20 V | 1 A | 220 mOhms | 4-SMD (0.108", 2.75mm) | 4-VSONR (1.45x2.75) | ||
 | 1+ $1.5211 5+ $1.4366 10+ $1.3521 更多的价格 | 14,394 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NC (1 Form B) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 350 V | 120 mA | 50 Ohms | 4-SOP (0.150", 3.81mm) | 4-SOP | ||
 | 1+ $1.3944 5+ $1.3169 10+ $1.2394 更多的价格 | 14,324 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PhotoMOS™ AQY | AC, DC | 1.14VDC | 0 V ~ 60 V | 1.1 A | 700 mOhms | 4-SMD (0.300", 7.62mm) | 4-SMD | ||
 | 1+ $11.4085 5+ $10.7746 10+ $10.1408 更多的价格 | 14,053 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PS, OCMOS | AC, DC | 1.2VDC | 0 V ~ 400 V | 120 mA | 35 Ohms | 4-SOP (0.173", 4.40mm) | 4-SOP (2.54mm) | ||
 | 1+ $1.5211 5+ $1.4366 10+ $1.3521 更多的价格 | 14,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PLA, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 400 V | 150 mA | 22 Ohms | 6-SMD (0.300", 7.62mm) | 6-SMD | ||
| 1+ $1.0394 5+ $0.9817 10+ $0.9239 更多的价格 | 13,496 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PhotoMOS™ AQY | AC, DC | 1.32VDC | 0 V ~ 60 V | 1 A | 700 mOhms | 4-SOP (0.173", 4.40mm) | 4-SOP | ||
 | 1+ $0.8366 5+ $0.7901 10+ $0.7437 更多的价格 | 13,202 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | G3VM | AC, DC | 1.27VDC | 0 V ~ 350 V | 110 mA | 50 Ohms | 4-SOP (0.179", 4.55mm) | 4-SOP | ||
| 1+ $5.0704 5+ $4.7887 10+ $4.5070 更多的价格 | 13,026 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 30 V | 1.2 A | 250 mOhms | 4-SOP (0.150", 3.81mm) | 4-SOP | ||
 | 1+ $9.8873 5+ $9.3380 10+ $8.7887 更多的价格 | 13,003 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Through Hole | - | SPST-NO (1 Form A) | PC Pin | - | CPC | AC, Zero Cross | 1.2VDC | 20 V ~ 240 V | 5 A | - | i4-Pac™-4, Isolated | i4-PAC™ | ||
| 1+ $1.3944 5+ $1.3169 10+ $1.2394 更多的价格 | 12,986 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PhotoMOS™ AQY | AC, DC | 1.14VDC | 0 V ~ 600 V | 50 mA | 120 Ohms | 4-SMD (0.300", 7.62mm) | 4-SMD | ||
 | 1+ $1.4958 5+ $1.4127 10+ $1.3296 更多的价格 | 12,939 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) x 2 | Gull Wing | - | PhotoMOS™ AQW | AC, DC | 1.14VDC | 0 V ~ 350 V | 120 mA | 25 Ohms | 8-SMD (0.300", 7.62mm) | 8-SMD | ||
| 1+ $1.0141 5+ $0.9577 10+ $0.9014 更多的价格 | 12,771 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | PhotoMOS™ AQY | AC, DC | 1.32VDC | 0 V ~ 60 V | 1 A | 700 mOhms | 4-SOP (0.173", 4.40mm) | 4-SOP | ||
| 1+ $1.4324 5+ $1.3528 10+ $1.2732 更多的价格 | 12,725 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NC (1 Form B) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 60 V | 400 mA | 2 Ohms | 4-SOP (0.150", 3.81mm) | 4-SOP | ||
 | 1+ $1.7493 5+ $1.6521 10+ $1.5549 更多的价格 | 12,583 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Through Hole | - | SPST-NO (1 Form A) x 2 | PC Pin | - | PhotoMOS™ AQW | AC, DC | 1.14VDC | 0 V ~ 350 V | 120 mA | 25 Ohms | 8-DIP (0.300", 7.62mm) | 8-DIP | ||
 | 1+ $2.3577 5+ $2.2268 10+ $2.0958 更多的价格 | 12,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) x 2 | Gull Wing | - | G3VM | AC, DC | 1.15VDC | 0 V ~ 350 V | 120 mA | 50 Ohms | 8-SMD (0.300", 7.62mm) | 8-SMD | ||
 | 1+ $4.8169 5+ $4.5493 10+ $4.2817 更多的价格 | 12,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Through Hole | - | SPST-NO (1 Form A) | PC Pin | - | G3MC | AC, Zero Cross | 19.2 ~ 28.8VDC | 75 V ~ 264 V | 2 A | - | 4-SIP | 4-SIP | ||
| 1+ $1.0394 5+ $0.9817 10+ $0.9239 更多的价格 | 11,801 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 350 V | 100 mA | 35 Ohms | 4-SOP (0.150", 3.81mm) | 4-SOP | ||
 | 1+ $3.8028 5+ $3.5915 10+ $3.3803 更多的价格 | 11,320 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | ASSR | AC, DC | 1.3VDC | 0 V ~ 60 V | 600 mA | 1 Ohms | 4-SOP (0.173", 4.40mm) | 4-SO | ||
| 1+ $1.1408 5+ $1.0775 10+ $1.0141 更多的价格 | 11,140 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NC (1 Form B) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 60 V | 400 mA | 2 Ohms | 4-SOP (0.150", 3.81mm) | 4-SOP | ||
| 1+ $3.5493 5+ $3.3521 10+ $3.1549 更多的价格 | 11,019 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | Surface Mount | - | SPST-NO (1 Form A) | Gull Wing | - | CPC, OptoMOS® | AC, DC | 1.2VDC | 0 V ~ 30 V | 1.2 A | 250 mOhms | 4-SOP (0.150", 3.81mm) | 4-SOP |
固态继电器
固态继电器（SSR）是电子开关装置，提供光电隔离，并在其输入端子上施加小的控制电压时设计为开启或关闭。与传统的机械式继电器不同，SSR是基于半导体的，没有任何移动部件。它们可采用多种安装方式，如机箱、导轨、插座和板载，能够切换高达660伏的交流和直流负载。
选择SSR时，重要因素包括负载电压、电流等级和所需的特定开关电路配置。SSR可采用多种配置，包括单极单刀（SPST）、单极双刀（SPDT）、双极单刀（DPST）和三极单刀（3PST）。这些不同的配置使得满足各种电路和系统的具体开关要求更具灵活性。
SSR通常用于需要可靠性高、切换速度快、工作寿命长等固态开关优势的应用，例如工业自动化、暖通空调系统、医疗设备和配电系统等行业广泛使用。
总之，固态继电器（SSR）是光电隔离的电子开关装置，无需任何移动部件即可切换交流和直流负载。选择SSR时，考虑到负载电压、电流等级和所需的开关电路配置等因素对确保与预期应用的兼容性至关重要。由于其固态设计和各种配置选项，SSR是需要可靠和精确控制电负载的应用的流行选择。
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