TPSD336M025S0200 Equivalent & Substitute Parts

Part Overview

The TPSD336M025S0200 is a 33 µF molded tantalum capacitor rated at 25 V with ±20% tolerance, manufactured by KYOCERA AVX in the TPS series. This surface mount component features 200mOhm equivalent series resistance and is housed in a 2917 (7343 Metric) package. The part is active and in production, with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Substitute parts are necessary when addressing specific application requirements such as improved tolerance grades, higher voltage ratings, or alternative ESR specifications while maintaining core electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Capacitance	33 µF
Voltage Rating	25 V
Tolerance	±20%
Type	Molded Tantalum
ESR (Equivalent Series Resistance)	200mOhm
Package / Case	2917 (7343 Metric)
Mounting Type	Surface Mount
Operating Temperature Range	-55°C ~ 125°C
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the TPSD336M025S0200 is determined by strict adherence to the following electrical and mechanical parameters:

Core Compatibility Parameters:

Capacitance: 33 µF (exact match required)
Package / Case: 2917 (7343 Metric) (exact match required)
Mounting Type: Surface Mount (exact match required)
Operating Temperature Range: -55°C ~ 125°C (exact match required)

Allowable Variation Parameters:

Voltage Rating: May be equal or higher than 25 V
Tolerance: May be equal or tighter than ±20%
ESR: May be equal or lower than 200mOhm
Series: Different series acceptable if all core parameters match
Manufacturer Size Code: May vary (D or E) if physical dimensions remain within tolerance

Substitute Categories:

Direct Equivalents – Identical electrical and mechanical specifications
Tolerance Upgrades – Tighter tolerance (±10%) with same voltage and ESR
Voltage Upgrades – Higher voltage rating (35 V) with same or better tolerance and ESR
ESR Variants – Alternative ESR values (100mOhm, 300mOhm, 900mOhm) at same voltage and tolerance
Series Variants – Different manufacturer series (F91, TAJ) maintaining all core parameters

Parameter Comparison

Part Number	Series	Capacitance	Voltage	Tolerance	ESR	Package	Height (Max)	Inventory
TPSD336M025S0200	TPS	33 µF	25 V	±20%	200mOhm	2917	0.122" (3.10mm)	751 Pcs
F911E336MNC	F91	33 µF	25 V	±20%	200mOhm	2917	0.118" (3.00mm)	762 Pcs
TPSD336M025R0200	TPS	33 µF	25 V	±20%	200mOhm	2917	0.122" (3.10mm)	5881 Pcs
TPSD336K025R0200	TPS	33 µF	25 V	±10%	200mOhm	2917	0.122" (3.10mm)	11093 Pcs
TPSD336K035R0200	TPS	33 µF	35 V	±10%	200mOhm	2917	0.122" (3.10mm)	2906 Pcs
TPSD336M035R0200	TPS	33 µF	35 V	±20%	200mOhm	2917	0.122" (3.10mm)	3400 Pcs
TAJD336M025RNJ	TAJ	33 µF	25 V	±20%	900mOhm	2917	0.122" (3.10mm)	5476 Pcs
TAJE336M025RNJ	TAJ	33 µF	25 V	±20%	900mOhm @ 100kHz	2917	0.169" (4.30mm)	1540 Pcs
TPSD336M025R0100	TPS	33 µF	25 V	±20%	100mOhm	2917	0.122" (3.10mm)	2969 Pcs
TPSD336M025R0300	TPS	33 µF	25 V	±20%	300mOhm	2917	0.122" (3.10mm)	5200 Pcs
TPSE336M025R0200	TPS	33 µF	25 V	±20%	200mOhm	2917	0.169" (4.30mm)	3559 Pcs

Engineering Selection Recommendations

All listed substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) rating, ensuring compatibility with standard manufacturing and storage requirements. Selection should be based on specific application constraints:

For Direct Replacement: TPSD336M025R0200 provides identical specifications with higher inventory availability (5881 Pcs) and same TPS series continuity.

For Improved Tolerance: TPSD336K025R0200 and TPSD336K035R0200 offer ±10% tolerance, suitable for applications requiring tighter capacitance control. The 35 V variant provides additional voltage margin.

For Voltage Margin: TPSD336M035R0200 maintains ±20% tolerance at 35 V rating, appropriate for circuits operating near the 25 V specification limit.

For ESR Optimization: TPSD336M025R0100 provides lower ESR (100mOhm) for high-frequency or low-impedance applications. TPSD336M025R0300 offers higher ESR (300mOhm) for general-purpose applications. TAJ series variants (TAJD336M025RNJ, TAJE336M025RNJ) provide 900mOhm ESR as alternative series options.

For Package Height Constraints: F911E336MNC offers reduced seated height (0.118" vs 0.122"), while TPSE336M025R0200 and TAJE336M025RNJ accommodate applications requiring taller components (0.169").

Frequently Asked Questions (FAQ)

Q: Can TPSD336M025S0200 be replaced with F911E336MNC?

A: Yes. Both parts share identical electrical specifications (33 µF, 25 V, ±20%, 200mOhm) and package type (2917). F911E336MNC is a direct equivalent from the F91 series with slightly reduced seated height (3.00mm vs 3.10mm), making it suitable for space-constrained applications.

Q: What is the difference between TPSD336K025R0200 and TPSD336M025R0200?

A: The primary difference is tolerance: TPSD336K025R0200 offers ±10% tolerance compared to ±20% for TPSD336M025R0200. Both maintain 33 µF capacitance, 25 V rating, 200mOhm ESR, and 2917 package. The K-grade part is suitable for applications requiring tighter capacitance accuracy.

Q: Can I use TPSD336K035R0200 in place of TPSD336M025S0200?

A: Yes. TPSD336K035R0200 is a voltage upgrade with ±10% tolerance and 35 V rating. All other parameters (33 µF, 200mOhm ESR, 2917 package, -55°C to 125°C) remain compatible. This substitution provides improved voltage margin and tighter tolerance.

Q: What does ESR variation mean for my application?

A: ESR (Equivalent Series Resistance) affects impedance characteristics at high frequencies. Lower ESR (100mOhm) reduces impedance and heat generation, suitable for high-frequency or high-current ripple applications. Higher ESR (300mOhm, 900mOhm) is acceptable for general-purpose filtering where impedance is less critical. Selection depends on circuit frequency response requirements.

Q: Are TAJ series parts (TAJD336M025RNJ, TAJE336M025RNJ) compatible with TPS series?

A: Yes, from an electrical and mechanical standpoint. Both series maintain 33 µF, 25 V, ±20% tolerance, and 2917 package compatibility. However, TAJ variants feature 900mOhm ESR compared to 200mOhm in the original part. Use TAJ series only if higher ESR is acceptable for your application.

Q: What is the significance of package height differences?

A: The 2917 package has two height variants: standard (0.122" / 3.10mm) and tall (0.169" / 4.30mm). Standard height parts include TPSD336M025S0200, TPSD336M025R0200, and TPSD336K025R0200. Tall variants (TPSE336M025R0200, TAJE336M025RNJ) accommodate specific PCB layout requirements. Verify clearance constraints before selecting tall variants.

Q: Can I substitute based on inventory availability alone?

A: No. Inventory availability should be a secondary consideration. Primary selection must ensure all core parameters (capacitance, voltage, package, mounting type, temperature range) match or exceed application requirements. Tolerance, ESR, and series selection follow based on circuit performance needs.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message