Datasheet > 246 RTI-V

246 RTI-V

更新时间： 2023-12-06 20:11:17

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
8页	115K
描述
Aluminum Electrolytic Capacitors Radial, High Temperature, Low Impedance, High Vibration Capability

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246 RTI-V 数据手册

246 RTI-V

Vishay BCcomponents

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Table 6

MULTIPLIER OF RIPPLE CURRENT (I_R) AS A FUNCTION OF FREQUENCY

FREQUENCY (Hz)

U_R

100

300

1000

_RMULTIPLIER

0.90

3000

10 000

100 000

(V)

0.60

0.50

0.35

0.70

0.65

0.50

0.85

0.80

0.65

0.95

0.90

1.00

0.95

0.90

1.00

0.90

0.85

0.80

Table 7

TEST PROCEDURES AND REQUIREMENTS

TEST

PROCEDURE

REQUIREMENTS

ΔC/C: 15 ꢀ

tan δ ≤ 1.3 x spec. limit

Z ≤ 2 x spec. limit

I_L2≤ spec. limit

(quick reference)

NAME OF TEST

REFERENCE

IEC 60384-4 /

EN130300

subclause 4.13

_amb= 125 °C; U_Rapplied;

for test duration see Table 3

Endurance

ΔC/C: 30 ꢀ

tan δ ≤ 3 x spec. limit

Z ≤ 3 x spec. limit

I_L2≤ spec. limit

no short or open circuit

total failure percentage: ≤ 1 ꢀ

CECC 30301

subclause 1.8.1

_amb= 125 °C; U_Rand I_Rapplied;

Useful life

Shelf life

for test duration see Table 3

ΔC/C: 15 ꢀ

T_amb= 125 °C; no voltage applied;

IEC 60384-4 /

EN130300

subclause 4.17

1000 h

tan δ ≤ 1.3 x spec. limit

Z ≤ 3 x spec. limit

I_L2≤ spec. limit

after test: U_Rto be applied for 30 min,

24 h o 48 h before measurement

Statements about product lifetime are based on calculations and internal testing. They should only be interpreted as estimations. Also due to external factors, the

lifetime in the field application may deviate from the calculated lifetime. In general, nothing stated herein shall be construed as a guarantee of durability.

Revision: 27-Apr-2022

Document Number: 28422

For technical questions, contact: aluminumcaps1@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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