Is there a pin-compatible replacement for BEP0080SC?

Yes, parts like BEP0080SB and P0080SB use the same 2-pin SMB (DO-214AA) package and are pin-compatible. However, you must verify electrical parameters before substitution.

What risks should I check before replacing BEP0080SC?

Key risks include differences in holding current (IH), which could affect circuit sensitivity, and off-state capacitance, which can impact high-speed signal integrity. Always compare datasheets for these values.

BEP0080SC Alternatives, Datasheet & Cross Reference | BORN

BEP0080SC is a 6V Thyristor Surge Suppressor in an SMB package for telecom protection. Finding a replacement requires matching key voltage, current, and package parameters.

AI replacement insight

Electrical riskmedium

Holding current and capacitance differences require review.

Package risklow

All viable candidates use the same SMB/DO-214AA package.

Sourcing risklow

The target and alternatives are common TSS types.

Can it be replaced directly?

There is no guaranteed drop-in replacement. However, BEP0080SB is a very strong candidate with nearly identical key specifications. P0080SB is a functional alternative but requires careful datasheet comparison as parameters vary by manufacturer.

Best replacement path

The best replacement path is to use a part from the same family, like BEP0080SB, or a common cross-vendor part like P0080SB after careful datasheet review.

Main risk

The main risk is mismatch in secondary electrical parameters like holding current (IH) and off-state capacitance (CO), which can affect circuit sensitivity and signal integrity.

Recommended alternatives

A form-fit alternate in the same SMB package with matching voltage and current ratings; verify holding current.

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Alternative comparison matrix

Feature / factor	BEP0080SC	BEP0080SB	P0080SB	Compatibility / risk
Package	SMB (DO-214AA)	SMB	DO-214AA (SMB)	SMB / DO-214AA (SMB) — Package matches target.; P0080SB: Package matches target.
Voltage	6 V	6 V	6 V	6 V — Peak Off-State Voltage (VDRM) matches.; P0080SB: Peak Off-State Voltage (VDRM) matches.
Current	30 mA	40 mA	50mA - 150mA	40 mA / 50mA - 150mA — Higher holding current may affect circuit sensitivity.; P0080SB: Holding current is significantly higher and varies by manufacturer.
Capacitance	80 pF	84 pF	Varies by Mfr	84 pF / Varies by Mfr — Slightly higher capacitance.; P0080SB: Capacitance varies by manufacturer, review specific datasheet.

Application & sourcing insights

Questions & answers

BEP0080SB from the same manufacturer is a strong alternative with very similar electrical characteristics. P0080SB is a widely available cross-vendor option, but requires careful datasheet review.