3530N151J602LE Equivalent & Substitute Parts

Part Overview

The 3530N151J602LE is a 150 pF ±5% 6000V (6kV) ceramic capacitor with C0G/NP0 temperature coefficient manufactured by Knowles Novacap. This radial through-hole component is designed for high-voltage general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. The part is currently active in production with 1034 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering enhanced performance characteristics or improved availability.

Substiute Parts

3530N151J602LE

Knowles NovacapIn Stock: 10893530N151J602LE Datasheet

Current PartRFQ

3530N151J103LE

Knowles NovacapIn Stock: 11423530N151J103LE Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The 3530N151J602LE has one identified substitute: the 3530N151J103LE. Substitution eligibility is determined by the following criteria:

Maintained Parameters (Identical):

• Capacitance: 150 pF
• Tolerance: ±5%
• Temperature Coefficient: C0G, NP0
• Operating Temperature Range: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: Radial
• Physical Dimensions: 0.500" L x 0.350" W (12.70mm x 8.89mm)
• Height - Seated (Max): 0.575" (14.60mm)
• Lead Spacing: 0.380" (9.65mm)
• Lead Style: Straight
• Manufacturer: Knowles Novacap

Enhanced Parameter:

• Voltage - Rated: 10000V (10kV) versus 6000V (6kV)

The substitute part 3530N151J103LE provides a higher voltage rating while maintaining all other electrical and mechanical specifications, making it suitable for applications requiring enhanced voltage margin or operating in higher voltage environments.

Parameter Comparison

Engineering Selection Recommendations

Both the 3530N151J602LE and 3530N151J103LE are active products manufactured by Knowles Novacap with identical RoHS non-compliance status and REACH affected classification. Selection between these parts depends on circuit voltage requirements:

• Use 3530N151J602LE for applications with maximum operating voltages up to 6000V.
• Use 3530N151J103LE for applications requiring voltage ratings up to 10000V or where additional voltage margin is necessary for circuit reliability.

Both parts maintain identical physical footprints, lead spacing, and temperature stability characteristics, ensuring direct substitution capability at the board level. Compliance documentation (ECCN: EAR99, HTSUS: 8532.24.0060) is consistent across both parts.

Frequently Asked Questions (FAQ)

Q: Can the 3530N151J103LE replace the 3530N151J602LE in existing designs?

A: Yes. The 3530N151J103LE is a direct physical and electrical substitute with identical capacitance, tolerance, temperature coefficient, operating temperature range, and mechanical dimensions. The higher voltage rating (10kV versus 6kV) provides additional design margin without affecting circuit performance in applications originally specified for 6kV operation.

Q: Are there any physical differences between these parts?

A: No. Both parts share identical dimensions (0.500" L x 0.350" W), height (0.575" max), lead spacing (0.380"), and lead style (straight). They are mechanically interchangeable on printed circuit boards.

Q: What is the primary difference between these substitute parts?

A: The sole difference is the rated voltage specification. The 3530N151J103LE is rated for 10000V (10kV) compared to the 6000V (6kV) rating of the 3530N151J602LE. All other electrical parameters, including capacitance value, tolerance, and temperature coefficient, remain identical.

Q: Are both parts currently available?

A: Yes. The 3530N151J602LE has 1034 units in stock, and the 3530N151J103LE has 1052 units in stock, both as new original inventory.

Q: Do these parts have different compliance or certification status?

A: No. Both parts share identical RoHS non-compliance status, REACH affected classification, ECCN (EAR99), and HTSUS (8532.24.0060) codes.