Circuit Protection Selection Guide
Consult this guide to learn about circuit protection considerations and the solutions Littelfuse offers. Tables help match products with applications.
Part Number | Actions | Maximum AC Voltage (V) | Resistance (Ω) | Nominal Melting I2T (A2sec) | MSL | Opening | Max Operating Temperature (°C) | Minimum Operating Temperature (°C) | interrupt Voltage (V) -1 | Agency Approvals |
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Part Number | Actions | Maximum AC Voltage (V) | Resistance (Ω) | Nominal Melting I2T (A2sec) | MSL | Opening | Max Operating Temperature (°C) | Minimum Operating Temperature (°C) | interrupt Voltage (V) -1 | Agency Approvals | |
---|---|---|---|---|---|---|---|---|---|---|---|
125 | 0.454 | 0.6 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.454 | 0.6 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.27 | 1.2 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.27 | 1.2 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.135 | 4.4 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.135 | 4.4 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.088 | 6.8 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.088 | 6.8 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.064 | 9.8 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.064 | 9.8 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.062 | 12 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus | |||
125 | 0.062 | 12 | MIL-STD-202 Method 106 | Transient Tolerant (T) | 85 | -40 | 125 | cURus |
Consult this guide to learn about circuit protection considerations and the solutions Littelfuse offers. Tables help match products with applications.