DEL-475K100CS4G-FA

**Type CS  (Capstick**[ ] **) Metallized Polymer Network** 

## **Radial Multi-pin Metallized Polymer Network for DC to DC Converters** 

The Type CS multi-pin metallized polymer network is ideal for the low ESR/ESL requirements in DC to DC converters and switching power supply applications. This unique, robust, capacitor design offers high ripple current capability and high capacitance in a small package.  It is available with straight pins on 0.10“ centers for through-hole mounting or with gull wing leads for surface mount assembly.  Type CS (Capstick[] ) is encapsulated in a rugged conformal coating and is packaged in anti-static tubes for easy handling. 

## **Highlights** 

- ♦ Rugged conformal coated case meets UL94V-0 

- ♦ Low ESR/ESL 

- ♦ High ripple current 

- ♦ High capacitance in a small package 

- ♦ Non-inductive design 

- ♦ Non-polar 

- ♦ Surface mount or through hole assembly 

- ♦ Multi-pin leads on 0.10“ centers 

## ~~**s**~~ **Specification** 

## **RoHS Compliant** 

**Capacitance Range: 0.33 µF to 20.0 µF Voltage Range: 50 Vdc, 100 Vdc, 250 Vdc, 400 Vdc, 500 Vdc Capacitance Tolerance: ±10% Operating Temperature Range for 50, 100 and 250 Vdc: –55 ºC to +125 ºC (with 50% Vdc derating >85 ºC) Operating Temperature Range for 400 and 500 Vdc: –55 ºC to +125 ºC with no derating Construction: Multilayer metallized polymer dielectric Temperature Coefficient: +6% from –55 ºC to +85 ºC Dielectric Withstand Voltage: 1.3 x rated voltage: 50/100/250/500 Vdc 1.6 x rated voltage: 400 Vdc Dissipation Factor (DF):** ≤ **1.0% @ 1 kHz Total Self Inductance (L): <6 nH typical (CS6) < 4 nH typical (CS4) Lead Material: Tinned copper alloy frame Insulation Resistance:** ≥ **1000 M** Ω • **µF - need not exceed 1000 M** Ω 

## **Part Numbering System** 

||**405**|**K**|**K**|**100**|**CS**|**CS**|**4**|**G**|**–**|**FA**|**FA**|
|---|---|---|---|---|---|---|---|---|---|---|---|
||**Cap**<br>ee||||||**Pin**|**"Optional"**||||
||**(µF)**|**Tolerance**||**Voltage**|**Series**||**Spacing**|**(* )**||||
|**334 = 0.33 µF**|**334 = 0.33 µF**|**K = ±10%**||**050 = 50 Vdc**|**CS**||**4 = 0.4" (10.0 mm)**|**Blank = Straight Pins**||**Blank = 5/6 RoHS**||
|**405 = 4.0 µF**|**405 = 4.0 µF**|||**100 = 100 Vdc**|||**6 = 0.6" (15.0 mm)**|**G = Gull Wing**||**FA = 6/6 RoHS**||
|**206 = 20.0 µF**|**206 = 20.0 µF**|||**400 = 400 Vdc**||||||||



**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com** 

## **Type CS  (Capstick**[ ] **) Metallized Polymer Network** 

## **Capacitor Outline Drawing** 

## **Test Method and Performance** 

**Accelerated Dry Life** 

## **Test Conditions** 

**Temperature: +85 ºC ±5 ºC Applied Voltage: 1.25 x rated voltage Test Duration: 1000 hours performance** 

## **Requirements** 

**Capacitance : Change of** ≤ **5.0% Dissipation Factor:** ≤ **1.0% @ 1 kHz Insulation Resistance:**[≥] **[1K M]**[Ω ][•] **[ µF, need not exceed 1 K M]**[Ω] 

**Humidity Test Conditions Temperature: +85 ºC ±2.0 ºC Applied Voltage: Zero voltage Humidity: 85% ±2% RH Test Duration: 21 days Performance Requirements Capacitance Change of** ≤ **7.0% Dissipation Factor** ≤ **1.0% @ 1 kHz Insulation Resistance** ≥ **30% of limit value Soldering** 

**Test Conditions Thru Hole Soldering Temperature: 260 ºC, 5 sec. SMD Reflow Soldering Temperature: 220 ºC, 30 sec. Performance Requirements Capacitance: Change of** ≤ **2% Capacitance Drift:** ≤ **2.0% over 2 years between  0 ºC and 35 ºC and a RH of between 35% and 65% Vibration** 

**Conforms to MIL-STD-202 Method 204D** 

**Note: The 400 Vdc rating can handle a 450 Vdc surge and is built to a 640 Vdc high potential.** 

## **Ratings** 

## **RoHS Compliant** 

|**Catalog**|**Cap**|**DC**|**ESR Ω**|**RMS Current**|**W Max.**|**T Max.**|**L Max.**|**Nom. L.S.**|**Leads**|**Tube**|
|---|---|---|---|---|---|---|---|---|---|---|
|**Part Number**|**(µF)**|**Voltage **|**@ 500 kHz**|**@ 500 kHz**|**Inches (mm)**|**Inches  (mm)**|**Inches (mm)**|**Inches (mm)**|**Per Side **|**Quantity**|
||||||**50 Vdc**||||||
|**106K050CS4***|**10.00**|**50**|**0.0030**|**15.3**|**0.5 (12.7)**|**0.32 (8.1)**|**0.620 (15.7)**|**0.4 (10)**|**5**|**32**|
|**206K050CS4***|**20.00**|**50**|**0.0025**|**17.8**|**0.5 (12.7)**|**0.32 (8.1)**|**1.150 (29.2)**|**0.4 (10)**|**9**|**16**|
||||||**100 Vdc**||||||
|**205K100CS4***|**2.00**|**100**|**0.009**|**8.3**|**0.5 (12.7)**|**0.25 (6.4)**|**0.450 (11.4)**|**0.4 (10)**|**3**|**44**|
|**405K100CS4***|**4.00**|**100**|**0.007**|**11.5**|**0.5 (12.7)**|**0.25 (6.4)**|**0.450 (11.4)**|**0.4 (10)**|**3**|**44**|
|**475K100CS4***|**4.70**|**100**|**0.006**|**12.2**|**0.5 (12.7)**|**0.25 (6.4)**|**0.525 (13.3)**|**0.4 (10)**|**3**|**38**|
|**685K100CS4***|**6.80**|**100**|**0.005**|**13.7**|**0.5 (12.7)**|**0.25 (6.4)**|**0.700 (17.8)**|**0.4 (10)**|**5**|**35**|
|**106K100CS4***|**10.00**|**100**|**0.003**|**15.3**|**0.5 (12.7)**|**0.25 (6.4)**|**0.995 (25.3)**|**0.4 (10)**|**7**|**20**|
||||||**250 Vdc**||||||
|**105K250CS6***|**1.00**|**250**|**0.012**|**5.2**|**0.7 (17.8)**|**0.30 (7.6)**|**0.440 (11.2)**|**0.6 (15)**|**3**|**44**|
||||||**400 Vdc**||||||
|**334K400CS6***|**0.33**|**400**|**0.012**|**6.0**|**0.7 (17.8)**|**0.32 (8.1)**|**0.435 (11.0)**|**0.6 (15)**|**3**|**44**|
|**474K400CS6***|**0.47**|**400**|**0.011**|**6.2**|**0.7 (17.8)**|**0.32 (8.1)**|**0.460 (11.7)**|**0.6 (15)**|**3**|**42**|
|**105K400CS6***|**1.00**|**400**|**0.008**|**9.5**|**0.7 (17.8)**|**0.32 (8.1)**|**0.880 (22.4)**|**0.6 (15)**|**7**|**22**|
||||||**500 Vdc**||||||
|**474K500CS6***|**0.47**|**500**|**0.011**|**6.2**|**0.7 (17.8)**|**0.32 (8.1)**|**0.625 (15.9)**|**0.6 (15)**|**4**|**32**|
|**105K500CS6***|**1.00**|**500**|**0.008**|**9.5**|**0.7 (17.8)**|**0.32 (8.1)**|**1.135 (28.8)**|**0.6 (15)**|**8**|**16**|



**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com** 

## **Type CS  (Capstick**[ ] **) Metallized Polymer Network** 

**Notice and Disclaimer:** All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for checking, confirming and verifying the extent to which the Information contained in this datasheet or other publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on the knowledge that the Cornell Dubilier company providing such statements  (“Cornell Dubilier”) has of  operating conditions that such Cornell Dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representation regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specific customer application, use, storage, transportation, or operating environment. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference to the use of  any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier), and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained.  Although Cornell Dubilier strives to apply  the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be required. 

**CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com**