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부품번호 | NEZBN474Z5.5V21.5X8F 기능 |
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기능 | Memory Back-Up Capacitors | ||
제조업체 | NIC | ||
로고 | |||
전체 2 페이지수
Memory Back-Up Capacitors
NEZBN Series
FEATURES
• DOUBLE LAYER CONSTRUCTION
• LOW ESR
• SUITABLE FOR FLOW SOLDERING
• LEAD-FREE FINISH
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
CHARACTERISTICS
Rated Voltage Range
Rated Capacitance Range
Operating Temp. Range
Capacitance Tolerance
5.5VDC
0.047F ~ 1.0F (47,000μF ~ 1,000,000μF)
-25°C ~ +70°C
+80%/-20% (Z)
Super Capacitor
Application Guide
Load Life Test @ 70°C
1,000 hours
Δ Capacitance Change
Maximum ESR
Less than ±30% of initial measured value
Less than 400% of the specified maximum value
Temperature Characteristics
-25°C & +70°C
Δ Capacitance Change
Maximum ESR
Within +30% of 20°C value
Less than 5x 20°C value
Shelf Life @ +70°C
(1,000 hours)
Δ Capacitance Change
Maximum ESR
Less than ±30% of initial measured value
Less than 400% of the specified maximum value
STANDARD VALUES AND SPECIFICATIONS
NIC P/N
Case Size Capacitance Holding Voltage
(mm) (F) (VDC min.)*
NEZBN473Z5.5V13.5X7.5F
13.5X7.5
0.047
4.0
NEZBN104Z5.5V13.5X7.5F
13.5X7.5
0.1
4.0
NEZBN224Z5.5V13.5X7.5F
13.5X7.5
0.22
4.0
NEZBN334Z5.5V13.5X7.5F
13.5X7.5
0.33
4.0
NEZBN474Z5.5V21.5X8F
21.5X8
0.47
4.0
NEZBN105Z5.5V21.5X8F
21.5X8
1.0
4.0
*Minimum voltage at 24 hours after changing for 1 hour at 5VDC.
Max. Leakage Current
@ minutes (μA)
69 @ 30 minutes
100 @ 30 minutes
135 @ 30 minutes
182 @ 30 minutes
216 @ 30 minutes
315 @ 30 minutes
Max. ESR @
1KHz (Ω)
25
25
25
25
20
20
PART NUMBER SYSTEM
NEZBN 474 Z 5.5V 21.5x8 F
RoHS Compliant
Size in mm
Working Voltage
Tolerance Code Z = +80%/-20%
Capacitance Code in μF, first 2 digits are significant,
third digit is no. of zeros
Series
PRECAUTIONS
WASHING is NOT RECOMMENDED. Additional guidelines and precautions
can be found at www.niccomp.com/precautions
If in doubt or uncertainty, please review your specific application - process details with
NIC’s technical support personnel: [email protected]
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
www.SMTmagnetics.com
1http://www.Datasheet4U.com
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부품번호 | 상세설명 및 기능 | 제조사 |
NEZBN474Z5.5V21.5X8F | Memory Back-Up Capacitors | NIC |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |