KXG200VB151M16X25LL Equivalent & Substitute Parts

Part Overview

The KXG200VB151M16X25LL is a 150 µF, 200 V aluminum electrolytic capacitor manufactured by Chemi-Con in the KXG series. This radial, through-hole component is rated for 10,000 hours at 105°C and is designed for general-purpose applications requiring stable capacitance and ripple current handling.

The KXG200VB151M16X25LL is classified as obsolete. Locating equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or repair requirements for systems utilizing this component.

Key Parameters

Parameter	Value
Capacitance	150 µF
Tolerance	±20%
Voltage - Rated	200 V
Lifetime @ Temperature	10,000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Ripple Current @ 120 Hz	840 mA
Ripple Current @ 100 kHz	1.89 A
Lead Spacing	0.295" (7.50 mm)
Diameter	0.630" (16.00 mm)
Height - Seated (Max)	0.984" (25.00 mm)
Mounting Type	Through Hole
Package / Case	Radial, Can
Polarization	Polar
Applications	General Purpose

Substitute Part Grouping Explanation

Substitute parts for the KXG200VB151M16X25LL are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Electrical Parameters (Must Match):

Capacitance: 150 µF
Tolerance: ±20%
Voltage Rating: 200 V
Lifetime: 10,000 Hrs @ 105°C
Operating Temperature Range: -40°C ~ 105°C
Ripple Current @ 120 Hz: 840 mA
Ripple Current @ 100 kHz: 1.89 A

Mechanical Parameters (Must Match):

Lead Spacing: 0.295" (7.50 mm)
Diameter: 0.630" (16.00 mm)
Height - Seated (Max): 0.984" (25.00 mm)
Mounting Type: Through Hole
Package / Case: Radial, Can
Polarization: Polar

The primary substitute identified is the EKXG201ELL151ML25S, which maintains all electrical and mechanical specifications while offering improved product status and compliance certifications.

Parameter Comparison

Parameter	KXG200VB151M16X25LL	EKXG201ELL151ML25S
Manufacturer	Chemi-Con	Chemi-Con
Series	KXG	KXG
Capacitance	150 µF	150 µF
Tolerance	±20%	±20%
Voltage - Rated	200 V	200 V
Lifetime @ Temperature	10,000 Hrs @ 105°C	10,000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C	-40°C ~ 105°C
Ripple Current @ 120 Hz	840 mA	840 mA
Ripple Current @ 100 kHz	1.89 A	1.89 A
Lead Spacing	0.295" (7.50 mm)	0.295" (7.50 mm)
Diameter	0.630" (16.00 mm)	0.630" (16.00 mm)
Height - Seated (Max)	0.984" (25.00 mm)	0.984" (25.00 mm)
Mounting Type	Through Hole	Through Hole
Package / Case	Radial, Can	Radial, Can
Polarization	Polar	Polar
Applications	General Purpose	General Purpose
Product Status	Obsolete	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant
Packaging	-	Bulk

Engineering Selection Recommendations

The EKXG201ELL151ML25S is the direct equivalent substitute for the KXG200VB151M16X25LL. Both components share identical electrical performance specifications and mechanical dimensions, ensuring pin-for-pin and form-factor compatibility.

The EKXG201ELL151ML25S offers the following advantages:

Product Status: The substitute part maintains Active product status, ensuring long-term availability and continued manufacturing support from Chemi-Con.

Compliance: The EKXG201ELL151ML25S is ROHS3 compliant, whereas the original KXG200VB151M16X25LL is RoHS non-compliant. This compliance improvement aligns with current regulatory requirements for electronic components in many markets.

Supply Chain: The substitute part is available in bulk packaging with 824 units in current inventory, compared to the obsolete status of the original part.

For applications requiring the 150 µF, 200 V, radial aluminum electrolytic capacitor with 10,000-hour lifetime at 105°C and through-hole mounting, the EKXG201ELL151ML25S provides full functional and mechanical equivalence with improved product lifecycle and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can the EKXG201ELL151ML25S be used as a direct replacement for the KXG200VB151M16X25LL?

A: Yes. The EKXG201ELL151ML25S is a direct equivalent substitute. Both components have identical capacitance (150 µF), voltage rating (200 V), tolerance (±20%), lifetime (10,000 Hrs @ 105°C), ripple current specifications, and mechanical dimensions. Pin-for-pin and form-factor compatibility is confirmed.

Q: What are the key electrical parameters that define substitution eligibility?

A: Substitution eligibility is determined by matching capacitance (150 µF), voltage rating (200 V), tolerance (±20%), lifetime rating (10,000 Hrs @ 105°C), operating temperature range (-40°C ~ 105°C), and ripple current specifications (840 mA @ 120 Hz and 1.89 A @ 100 kHz).

Q: What are the key mechanical parameters that define substitution eligibility?

A: Mechanical compatibility requires matching lead spacing (0.295" / 7.50 mm), diameter (0.630" / 16.00 mm), height (0.984" / 25.00 mm maximum), mounting type (through hole), package type (radial can), and polarization (polar).

Q: Why is the EKXG201ELL151ML25S preferred over the original KXG200VB151M16X25LL?

A: The EKXG201ELL151ML25S is preferred because it maintains active product status with ongoing manufacturing support, offers ROHS3 compliance compared to the non-compliant original part, and has confirmed current inventory availability.

Q: Are there any differences in packaging between these two parts?

A: The original KXG200VB151M16X25LL has unspecified packaging, while the EKXG201ELL151ML25S is supplied in bulk packaging. Both components are functionally and mechanically identical.

Q: What is the operating temperature range for both parts?

A: Both the KXG200VB151M16X25LL and EKXG201ELL151ML25S operate across the temperature range of -40°C to 105°C, with a rated lifetime of 10,000 hours at the maximum operating temperature of 105°C.

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