EMK316BJ106MLHT Equivalent & Substitute Parts

Part Overview

The EMK316BJ106MLHT is a 10 µF ±20% 16V ceramic capacitor manufactured by Taiyo Yuden with X5R temperature coefficient in 1206 (3216 Metric) surface mount package. This component is rated for automotive applications and carries AEC-Q200 certification. The part is designated as Not For New Designs, indicating that alternative solutions should be evaluated for new circuit implementations. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate evolving application requirements.

Key Parameters

Parameter	Value
Capacitance	10 µF
Tolerance	±20%
Voltage - Rated	16V
Temperature Coefficient	X5R
Operating Temperature Range	-55°C ~ 85°C
Package / Case	1206 (3216 Metric)
Mounting Type	Surface Mount, MLCC
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)
Ratings	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EMK316BJ106MLHT is determined by the following criteria:

Parametric Equivalents maintain identical electrical specifications: 10 µF capacitance, ±20% tolerance, 16V rated voltage, X5R temperature coefficient, and -55°C ~ 85°C operating temperature range. These parts are mechanically and electrically interchangeable within the same 1206 package footprint.

Upgrade Substitutes modify specific parameters while maintaining core compatibility:

Temperature coefficient upgrades (X5R to X7R) extend the operating temperature range to -55°C ~ 125°C
Voltage rating upgrades (16V to 25V or 35V) provide higher voltage margins while maintaining the same capacitance and package

Direct Manufacturer Equivalents from alternative manufacturers (TDK Corporation) provide identical electrical and mechanical specifications with equivalent AEC-Q200 automotive certification.

All substitute relationships are constrained by the following allowable parameters:

Capacitance: 10 µF (fixed)
Tolerance: ±20% (fixed)
Package: 1206 (3216 Metric) (fixed)
Mounting Type: Surface Mount, MLCC (fixed)
Voltage Rating: 16V minimum (equal or higher acceptable)
Temperature Coefficient: X5R or X7R (X7R provides extended range)
Compliance: AEC-Q200, ROHS3, MSL 1

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Voltage - Rated	Temperature Coefficient	Operating Temperature	Thickness (Max)	Product Status	Inventory
EMK316BJ106MLHT	Taiyo Yuden	10 µF	16V	X5R	-55°C ~ 85°C	0.071" (1.80mm)	Not For New Designs	7133 Pcs
EMK316AB7106MLHT	Taiyo Yuden	10 µF	16V	X7R	-55°C ~ 125°C	0.071" (1.80mm)	Not For New Designs	2856 Pcs
GMK316BBJ106MLHT	Taiyo Yuden	10 µF	35V	X5R	-55°C ~ 85°C	0.075" (1.90mm)	Not For New Designs	70173 Pcs
TMK316BJ106MLHT	Taiyo Yuden	10 µF	25V	X5R	-55°C ~ 85°C	0.071" (1.80mm)	Not For New Designs	49767 Pcs
MCASE31LSB5106MTNA01	Taiyo Yuden	10 µF	16V	X5R	-55°C ~ 85°C	0.071" (1.80mm)	Active	702 Pcs
CGA5L1X5R1C106M160AC	TDK Corporation	10 µF	16V	X5R	-55°C ~ 85°C	0.075" (1.90mm)	Not For New Designs	4372 Pcs

Engineering Selection Recommendations

For Direct Replacement (Parametric Equivalent): MCASE31LSB5106MTNA01 is the recommended parametric equivalent with Active product status, providing identical electrical and mechanical specifications to EMK316BJ106MLHT. This part maintains all critical parameters: 10 µF capacitance, 16V rating, X5R temperature coefficient, and 1206 package. The Active status indicates ongoing manufacturer support and availability for new designs.

CGA5L1X5R1C106M160AC from TDK Corporation provides an alternative direct equivalent from a different manufacturer, maintaining identical electrical specifications and AEC-Q200 certification. Both parts are ROHS3 compliant with MSL 1 rating.

For Extended Temperature Range Applications: EMK316AB7106MLHT upgrades the temperature coefficient from X5R to X7R, extending the operating range to -55°C ~ 125°C while maintaining 16V rating and 10 µF capacitance. This substitution is appropriate for applications requiring enhanced thermal stability.

For Higher Voltage Margin Applications: TMK316BJ106MLHT provides a 25V rated upgrade maintaining X5R temperature coefficient and identical package dimensions. GMK316BBJ106MLHT provides a 35V rated upgrade, also maintaining X5R characteristics. Both upgrades preserve the -55°C ~ 85°C operating range and are suitable for circuits requiring additional voltage headroom.

All substitute parts carry AEC-Q200 automotive certification, ROHS3 compliance, and MSL 1 moisture sensitivity rating, ensuring compatibility with automotive and industrial applications.

Frequently Asked Questions (FAQ)

Q: Can MCASE31LSB5106MTNA01 be used as a direct replacement for EMK316BJ106MLHT?

A: Yes. MCASE31LSB5106MTNA01 is a parametric equivalent with identical electrical specifications (10 µF, ±20%, 16V, X5R) and mechanical package (1206). The primary distinction is product status: MCASE31LSB5106MTNA01 is Active, while EMK316BJ106MLHT is Not For New Designs. Both parts are AEC-Q200 certified and ROHS3 compliant.

Q: What is the difference between EMK316BJ106MLHT and EMK316AB7106MLHT?

A: The primary difference is temperature coefficient: EMK316BJ106MLHT uses X5R (operating range -55°C ~ 85°C), while EMK316AB7106MLHT uses X7R (operating range -55°C ~ 125°C). Both maintain 10 µF capacitance and 16V rating. X7R provides superior temperature stability across a wider range.

Q: Are voltage rating upgrades (TMK316BJ106MLHT at 25V or GMK316BBJ106MLHT at 35V) suitable substitutes?

A: Yes, for applications where circuit voltage does not exceed the original 16V specification. Higher voltage-rated capacitors are electrically compatible and provide additional safety margin. However, GMK316BBJ106MLHT has slightly increased thickness (0.075" vs 0.071"), which must be verified against PCB layout constraints.

Q: Can CGA5L1X5R1C106M160AC from TDK be used instead of the Taiyo Yuden part?

A: Yes. CGA5L1X5R1C106M160AC is a direct equivalent from TDK Corporation with identical electrical specifications and AEC-Q200 certification. Both manufacturers' parts are ROHS3 compliant with MSL 1 rating. Thickness is 0.075" (1.90mm) compared to 0.071" (1.80mm) for the original part.

Q: What does "Not For New Designs" status mean?

A: This designation indicates the manufacturer is not recommending the part for new circuit implementations. MCASE31LSB5106MTNA01 with Active status is the preferred choice for new designs, offering identical specifications with ongoing manufacturer support.

Q: Are all substitute parts compatible with automotive applications?

A: Yes. All listed substitute parts carry AEC-Q200 certification and are rated for automotive applications, meeting the same reliability and qualification standards as the original EMK316BJ106MLHT.

Q: What is the significance of MSL 1 (Unlimited) moisture sensitivity?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed parts share this rating, ensuring consistent handling requirements across substitutions.

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