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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Breakdown Voltage | |
| Clamping Voltage | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Peak Pulse Current | |
| Peak Pulse Power | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The 1.5SMB51CA is a bidirectional transient voltage suppression (TVS) diode from Littelfuse Inc., part of the 1.5SMB series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Key electrical specifications include a reverse standoff voltage of 51V, a breakdown voltage of 56.7V, and a clamping voltage of 70.1V. The device can handle a peak pulse current of 21.7A and a peak pulse power of 1500W (10/1000μs waveform). It offers excellent clamping capability and low incremental surge resistance.
The device is surface mountable in a DO-214AA (SMB) package. It is rated for operating temperatures from -65°C to 150°C and meets MSL level 1 per J-STD-020. The part is RoHS compliant, halogen free, and REACH unaffected.
The reverse standoff voltage is 51V.
The clamping voltage is 70.1V.
The peak pulse power rating is 1500W.
The package is DO-214AA (SMB), surface mount.
Yes, it is a bidirectional TVS diode.
The operating temperature range is -65°C to 150°C.