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Tantalum Capacitor for High Density Integration Xiangyee CA45-E016M227T Flake Solid Electrolyte Type

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Tantalum Capacitor for High Density Integration Xiangyee CA45-E016M227T Flake Solid Electrolyte Type

Description : CASE-E-7343-43(mm) Tantalum Capacitors RoHS

Mfr. Part # : CA45-E016M227T

Model Number : CA45-E016M227T

Package : CASE-E-7343-43(mm)

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Product Overview

The HUNAN XIANGYEE ELECTRONIC TECHNOLOGY CO., LTD. CA45 is a flake solid electrolyte tantalum capacitor designed for high-density surface mount applications in civil electronic equipment. It is suitable for use in devices such as color TVs, personal computers, mobile phones, cameras, and radar systems. The CA45 series offers reliable performance with a focus on high-density integration and robust operation.

Product Attributes

Brand: HUNAN XIANGYEE ELECTRONIC TECHNOLOGY CO., LTD.
Product Name: CA45 Flake Solid Electrolyte Tantalum Capacitor
Cathode Material: MnO2
Plating: T = 100% Matte Tin Plating (Lead-free)
MSL Rating: Level 1
Origin: China

Technical Specifications

Specification	Details
Model/Series	CA45
Specific Model	CA45-E016M227T
Operating Temperature Range	-55 to +125
Rated Voltage Range	16VDC
Category Voltage (UC) @ TC	2.5V to 50V
Category Voltage (UC) @ 125	1.7V to 33.3V
Nominal Capacitance (CR)	220F 20%
Capacitance Code	227 (for 220F)
Voltage Code	C (for 16VDC)
Dissipation Factor (tg) Max	14% (at 120Hz)
Equivalent Series Resistance (ESR) Max	500 m (at 100kHz)
Leakage Current (I0)	I0 0.01CRUR or 0.5A (whichever is greater) measured after 5 min at rated voltage. For 16V, upper limit is 35A.
Ripple Current (Irms) Max	574mA (at 25, 100kHz)
Temperature Characteristics (Capacitance Change)	-55: -10% to +10%; +85: -10% to +15%; +125: -10% to +20%
Temperature Characteristics (Leakage Current)	+85: 8I0; +125: 10I0
Case Codes & Dimensions (Metric)	A (3216-16), B (3528-19), C (6032-25), H (7343-21), F (7361-19), D (7343-28), E (7343-43), V (7361-36), W (7361-41)
Packaging Quantity (per reel)	A: 2000, B: 2000, C: 500, H: 500, F: 500, D: 500, E: 400, V: 400, W: 400, X: 200
Reliability Test Items	Solderability, Soldering Heat Resistance, Temperature Shock, Steady State Damp Heat, Life Test (2000h), Temperature Cycling, Surge Voltage Test
Average Failure Rate (FIT)	0.5%/2000 hours at UC and TC

Application Notes

Load Voltage & Temperature Derating: DC operating voltage must be derated based on operating temperature.
Protection Resistance: A 1K resistor is recommended for product testing processes (steady state leakage current, withstand voltage). For switching power supply circuits, a resistance of at least 3/V is recommended.
Reverse Voltage: Tantalum capacitors are polarized and reverse voltage is forbidden. If unavoidable, the applied time must be minimized and not exceed specified voltage limits. Continuous reverse voltage is not permitted.
Ripple Voltage: Sum of DC and ripple voltage peaks must not exceed rated voltage. Negative peaks must not exceed allowable reverse voltage.
Ripple Current: Joule heat generated by ripple current affects reliability. Maximum allowable ripple current can be calculated based on power dissipation, ESR, and derating factors.
Circuit Redundancy: CA45 (MnO2) can heat and burn with high current. CA55 (Conductive Polymer) can crack and fail. Circuit design should include redundancy for high reliability.
Storage: Recommended vacuum storage. If non-vacuum, maintain 10-30, 60% RH, and avoid corrosive gases. Capacitors exposed after unsealing should be welded within 24h (CA55) or controlled per MSL Grade 1 (CA45). Baking is recommended if storage exceeds one year.
Soldering: Reflow soldering (SMT) is recommended. Peak temperature (Tp) 250, holding time at peak 5s. Manual soldering: Iron power 25W, temperature <300, time <3s; avoid direct contact with product body.

Packaging

Case Size	Reel Size (180mm/7")	Tape Width	Quantity (pcs/reel)
A	1782.00mm	8mm	2000
B	1782.00mm	12mm	2000
C	1782.00mm	16mm	500
H	1782.00mm	16mm	500
F	1782.00mm	16mm	500
D	1782.00mm	16mm	500
E	1782.00mm	16mm	400
V	1782.00mm	16mm	400
W	1782.00mm	16mm	400
X	1782.00mm	16mm	200

Marking

Marking includes a positive polarity indicator, capacitance code (e.g., 227 for 220F), and voltage code (e.g., C for 16VDC).

2412061645_Xiangyee-CA45-E016M227T_C38507111.pdf

Tantalum Capacitor for High Density Integration Xiangyee CA45-E016M227T Flake Solid Electrolyte Type Images

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