Is there a pin-compatible replacement for S10B1E102KN0B0S0N0?

T10B1D102KN0B0S0N0 is a likely pin-compatible upgrade, but physical dimensions like lead spacing must be confirmed from the datasheets before considering it a drop-in replacement.

What risks should I check before replacing S10B1E102KN0B0S0N0?

Key risks include: 1) Physical fit: ensure lead spacing and capacitor diameter are compatible. 2) Electricals: ensure the replacement's dielectric has a temperature characteristic suitable for your circuit.

S10B1E102KN0B0S0N0 Alternatives, Datasheet & Cross Reference | STE

Find replacements for the STE S10B1E102KN0B0S0N0, a 1nF 3kV Y5P ceramic disc capacitor. This page analyzes potential alternatives, highlighting key parametric differences and risks.

AI replacement insight

Electrical risklow

Candidates have matching or superior voltage ratings.

Package riskmedium

Through-hole lead spacing and body size must be verified from datasheets.

Can it be replaced directly?

No confirmed direct drop-in replacement is available without datasheet verification. T10B1D102KN0B0S0N0 is a likely pin-compatible upgrade, pending physical dimension checks.

Best replacement path

The best path is T10B1D102KN0B0S0N0, which offers a higher voltage rating (4kV) with all other parameters matching. CK45-B3FD102KYNNA is a strong cross-vendor option.

Main risk

The main risks are physical incompatibility (lead spacing, body size) and different temperature characteristics if choosing a part with a non-Y5P dielectric.

Recommended alternatives

A potential upgrade with a higher 4kV voltage rating; other key parameters like capacitance, tolerance, and dielectric match.

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Alternative comparison matrix

Feature / factor	S10B1E102KN0B0S0N0	T10B1D102KN0B0S0N0	CK45-B3FD102KYNNA	Compatibility / risk
Voltage	3000.0 V	4000.0 V	3000.0 V	4000.0 V / 3000.0 V — Candidate voltage is higher, which is a safe upgrade.; CK45-B3FD102KYNNA: matched
Dielectric	Y5P	Y5P	B	Y5P / B — matched; CK45-B3FD102KYNNA: Candidate 'B' dielectric (X5R-like) offers similar or better temperature stability than 'Y5P'.
Capacitance	1 nF, 10%	1 nF, 10%	1 nF, 10%	1 nF, 10% — matched; CK45-B3FD102KYNNA: matched
Package	Disc	Disc	Disc	Disc — Physical dimensions (lead spacing, diameter) require datasheet verification.; CK45-B3FD102KYNNA: Physical dimensions (lead spacing, diameter) require datasheet verification.
Manufacturer	STE	-	TDK	TDK — Cross-vendor alternative.

Application & sourcing insights

Questions & answers

T10B1D102KN0B0S0N0 from the same manufacturer is a strong candidate, offering an upgraded 4kV voltage rating. Always verify lead spacing from the datasheet before ordering.