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

www.vishay.com

Aluminum Electrolytic Capacitors

Radial, High Temperature, Low Impedance,

High Vibration Capability

FEATURES

• Very long useful life: 4000 h to 6000 h at

125 °C

• High stability, high reliability

• Very low ESR

• AEC-Q200 qualified

• Excellent ripple current capability

• High vibration resistance up to 50 g

• Polarized aluminum electrolytic capacitors,

non-solid electrolyte

140 RTM

• Radial leads, cylindrical aluminum case, insulated with a

blue PET sleeve

lower Z

longer life

• Charge and discharge proof

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

high

vibration

125 °C

146 RTI

Fig. 1

150 RMI

246 RTI-V

APPLICATIONS

• Power supplies (SMPS, DC/DC converters) for industrial,

automotive, telecommunications and military

• Smoothing, filtering and buffering

QUICK REFERENCE DATA

DESCRIPTION

MARKING

VALUE

The capacitors are marked (where possible) with the

following information:

Nominal case sizes (Ø D x L in mm)

Rated capacitance range, C_R

Tolerance on C_R

16 x 20 to 18 x 35

390 μF to 6800 μF

20 ꢀ

• Rated capacitance (in μF)

• Tolerance on rated capacitance, code letter in accordance

with IEC 60062 (M for 20 ꢀ)

Rated voltage range, U_R

16 V to 63 V

Category temperature range

Endurance test at 125 °C

Useful life at 125 °C

-55 °C to +125 °C

3000 h to 5000 h

4000 h to 6000 h

400 000 h

• Rated voltage (in V)

• Date code, in accordance with IEC 60062

• Code indicating factory of origin

• Logo of manufacturer

Useful life at 40 °C, 1.8 x I_Rapplied

Shelf life at 0 V, 125 °C

1000 h

• Upper category temperature (125 °C)

• Negative terminal identification

• Series number (246)

Based on sectional specification

Climatic category IEC 60068

IEC 60384-4 / EN130300

55 / 125 / 56

SELECTION CHART FOR C_R, U_R, AND RELEVANT NOMINAL CASE SIZES (Ø D x L in mm)

_R(V)

C_R

(μF)

390

470

560

16 x 20

18 x 20

16 x 25

18 x 25

16 x 31

16 x 35

18 x 31

680

820

16 x 20

18 x 20

16 x 25

1000

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

12 3 4 5 6 7 8

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