XZAPPCAANF-16.000000 Equivalent & Substitute Parts

Part Overview

The XZAPPCAANF-16.000000 is a 16 MHz fundamental mode crystal oscillator manufactured by Taitien, designed for surface mount applications in compact form factors. This active product features 8pF load capacitance, 200 Ohms equivalent series resistance, and operates across the -20°C to 70°C temperature range. The part is supplied in 4-SMD, No Lead packaging with ROHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified to address inventory availability, lead time requirements, or specific application parameter needs while maintaining functional equivalence.

Substiute Parts

XZAPPCAANF-16.000000

TaitienIn Stock: 1084XZAPPCAANF-16.000000 Datasheet

Current PartRFQ

ECS-160-10-37-RWM-TR

ECS Inc.In Stock: 28737ECS-160-10-37-RWM-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XZAPPCAANF-16.000000 is determined by the following critical parameters:

• Frequency: 16 MHz (exact match required)
• Frequency Stability: ±15ppm (exact match required)
• Operating Mode: Fundamental (exact match required)
• Operating Temperature Range: -20°C ~ 70°C (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Package / Case: 4-SMD, No Lead (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Allowable parameter variations within substitute parts:

• Load Capacitance: 8pF to 10pF (within typical circuit tolerance)
• ESR (Equivalent Series Resistance): 100 Ohms to 200 Ohms (within acceptable operating range)
• Physical dimensions: Minor variations within standard SMD tolerances

The ECS-160-10-37-RWM-TR meets all critical substitution criteria while operating within allowable parameter ranges for load capacitance and ESR.

Parameter Comparison

Engineering Selection Recommendations

Both the XZAPPCAANF-16.000000 and ECS-160-10-37-RWM-TR are active products with ROHS3 compliance and unlimited moisture sensitivity rating, confirming suitability for current manufacturing and long-term storage without special handling. The ECS-160-10-37-RWM-TR offers lower ESR (100 Ohms versus 200 Ohms) and slightly higher load capacitance (10pF versus 8pF), characteristics that may provide improved frequency stability margin in certain circuit topologies. Physical dimensions are equivalent within standard SMD manufacturing tolerances. Selection between these parts should be based on circuit design requirements, inventory availability, and lead time considerations.

Frequently Asked Questions (FAQ)

Q: Can the ECS-160-10-37-RWM-TR replace the XZAPPCAANF-16.000000 in my application?

A: Yes, provided your circuit design accommodates the 10pF load capacitance and 100 Ohms ESR specifications. Both parts operate at identical frequency, stability, temperature range, and mounting configuration. Verify load capacitance compatibility with your oscillator circuit before implementation.

Q: What is the significance of the load capacitance difference between these parts?

A: Load capacitance affects the crystal's resonant frequency in the circuit. The XZAPPCAANF-16.000000 specifies 8pF while the ECS-160-10-37-RWM-TR specifies 10pF. Your circuit design must match the crystal's load capacitance specification. Mismatched load capacitance can result in frequency deviation beyond tolerance limits.

Q: How does ESR (Equivalent Series Resistance) affect part selection?

A: ESR influences oscillator startup characteristics and power consumption. The ECS-160-10-37-RWM-TR has lower ESR (100 Ohms) compared to the XZAPPCAANF-16.000000 (200 Ohms), which may reduce startup time and power draw. Both values are within acceptable ranges for standard 16 MHz crystal applications.

Q: Are the physical dimensions interchangeable?

A: The parts have minor dimensional differences within standard SMD tolerances. XZAPPCAANF-16.000000 measures 0.081" L x 0.065" W (2.05mm x 1.65mm), while ECS-160-10-37-RWM-TR measures 0.079" L x 0.063" W (2.00mm x 1.60mm). Both share identical 0.022" (0.55mm) maximum seated height. Verify PCB footprint compatibility before substitution.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 with HTSUS code 8541.60.0050. Both carry MSL 1 (Unlimited) moisture sensitivity rating, requiring no special storage or handling procedures.