SPD2-550-4P0-R
Littelfuse Inc.
Littelfuse Inc.
SPD MOD 4P+0 550VAC TYPE 1+2
$315.02
Available to order
Reference Price (USD)
1+
$315.02000
500+
$311.8698
1000+
$308.7196
1500+
$305.5694
2000+
$302.4192
2500+
$299.269
Exquisite packaging
Discount
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Upgrade your circuit protection with Littelfuse Inc.'s SPD2-550-4P0-R, a premium TVS diode engineered for maximum surge suppression. Part of our comprehensive SPD solutions, this device offers symmetrical bidirectional protection with precise breakdown voltage characteristics. The SPD2-550-4P0-R excels in protecting low-voltage circuits (3.3V to 24V) commonly found in microcontroller systems, sensors, and wireless modules. Its innovative design minimizes board space requirements while delivering robust protection against ESD (IEC 61000-4-2) and electrical fast transients (IEC 61000-4-4). Whether you're designing for automotive, industrial, or consumer applications, Littelfuse Inc.'s TVS technology provides peace of mind against unpredictable voltage transients that could otherwise cause costly equipment failures.
Specifications
- Product Status: Active
- Type: Type 1, Type 2
- Form: Base + Module
- Number of Poles: 4
- Voltage - Continuous Operating (Max) (MCOV): 550VAC
- Current - Discharge (Nom) (8/20µS): 20 kA
- Current - Discharge (Max) (8/20µS): 50 kA
- Current - Short Circuit Rating (SCRR): 200 kA
- Voltage - Protection Rating (VPR): 2 kV
- Voltage - Protection Level (VP) (2416): 2.5 kV
- Operating Temperature: -40°C ~ 80°C
- Features: Remote Signaling Contacts, Thermally Protected
- Mounting Type: DIN Rail
- Approval Agency: CE, cURus, UL, VDE
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