Datasheet > NEXC474Z35V105X85TRF

NEXC474Z35V105X85TRF

更新时间： 2024-11-13 01:15:19

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V-Chip Memory Back-Up Capacitors

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V-Chip Memory Back-Up Capacitors

NEXC Series

FEATURES

• DOUBLE LAYER CONSTRUCTION

*For high temperature +85°C,

high temperature reﬂow parts

• POWER BACK-UP FOR CMOS DEVICES

• SURFACE MOUNTABLE V-CHIP STYLE

• LEAD-FREE FINISH

see the NEXCW series

CHARACTERISTICS

3.5 & 5.5VDC

0.047F ~ 1.0F (47,000μF ~ 1,000,000μF)

Rated Voltage Range

Rated Capacitance Range

Operating Temp. Range

Capacitance Tolerance

-25°C ~ +70°C

+80%/-20% (Z)

Δ Capacitance Change

Maximum ESR

Less than ±30% of initial measured value

Load Life Test

+70°C 1,000 hours

Less than 200% of the speciﬁed maximum value

Within +80%/-20% of speciﬁed value

Current at 30 minutes

Δ Capacitance Change

Maximum ESR

Temperature Cycling

(5 cycles, -25 ~ +70°C

Less than speciﬁed maximum value

Current at 30 minutes

Δ Capacitance Change

Maximum ESR

Less than speciﬁed maximum value

Less than ±20% of initial measured value

Less than 120% of the speciﬁed maximum value

Humidity Resistance

(240 hours @ 40°C/90% RH)

Current at 30 minutes

Less than 120% of the speciﬁed maximum value

STANDARD VALUES AND SPECIFICATIONS

Capacitance Working

Holding

Voltage

(VDC min.)

Max. Current Max. ESR

@ 30 minutes @ 1KHz

NIC P/N

Value (F)

Discharge

Voltage

(VDC)

(mA)

0.090

0.200

0.420

0.071

0.150

0.330

0.710

1.500

(Ω)

NEXC104Z3.5V10.5X5.5TRF

NEXC224Z3.5V10.5X5.5TRF

NEXC474Z3.5V10.5X8.5TRF

NEXC473Z5.5V10.5X5.5TRF

NEXC104Z5.5V10.5X5.5TRF

NEXC224Z5.5V10.5X8.5TRF

NEXC474Z5.5V16X9.5TRF

NEXC105Z5.5V21X10.5TRF

0.1

0.22

0.47

0.047

0.1

3.5

5.5

5,5

5.5

4.2

0.22

0.47

1.0

CASE DIMENSIONS (mm)

Case Size Dφ ± 0.5 L max. A/B ±0.2

10.5

16.0

21.0

10.5 x 5.5

10.5 x 8.5

16 x 9.5

5.5

8.5

9.5

10.5

10.8

16.3

21.6

3.6 ±0.5

6.8 ±1.0

7.0 ±1.0

1.2

1.4

5.0

10.0

21 x 10.5

Dφ

0.3mm max.

WASHING is NOT RECOMMENDED. Additional 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: tpmg@niccomp.com

NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com

SPECIFICATIONS ARE SUBJECT TO CHANGE

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与NEXC474Z35V105X85TRF相关器件

型号	品牌	获取价格	描述	数据表
NEXC474Z5.5V16X9.5TRF	NICHICON	获取价格	Electric Double Layer Capacitor, 5.5V, 80% +Tol, 20% -Tol, 470000uF, Surface Mount, 6464,
NEXC474Z55V16X95TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW104Z3.5V10.7X5.5TRF	NICHICON	获取价格	Electric Double Layer Capacitor, 3.5V, 80% +Tol, 20% -Tol, 100000uF, Surface Mount, 4343,
NEXCW104Z35V107X55TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW104Z5.5V10.7X5.5TRF	NICHICON	获取价格	Electric Double Layer Capacitor, 5.5V, 80% +Tol, 20% -Tol, 100000uF, Surface Mount, 4343,
NEXCW104Z55V107X55TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW224Z35V107X55TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW224Z55V107X85TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors
NEXCW473Z55V107X55TRF	NIC	获取价格	V-Chip Memory Back-Up Capacitors

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