87106-193 - Union Technology Corporation

718 Monterey Pass Road,Monterey Park,CA 91754 • Union Technology Corp.

www.uniontechcorp.com • (323) 266-6603 • Fax (323) 266-7890

Or dering Ter minology

SMPS Ceramic Capacitors - Ordering Infor mation

Notes:

1. Dimensions are in inches.

2. Unless otherwise specified,tolerances are

+.010 inch (0.25 mm).

3. Lead frame configuration is shown as typical above the

seating plane.

4. See Table I for specific maximum A dimension. For maxi-

mum B dimension,add .065 inch (1.65 mm) to the

appropriate A dimension. For all lead styles,the number of

chips is determined by the capacitance and voltage rating.

5. For case code 5,dimensions shall be .100 inch (2.54 mm)

maximum and .012 inch (0.30 mm) minimum.

6. Lead alignment within pin rows shall be within + .005

inch (0.13 mm).

Coating

2Uncoated

Coated

BR BX

Capacitance

(expressed in pF)

First two digits are significant,third digit is number of zeros.

Tolerance

K+5%

+10%

Lead Style

JStraight (thru hole)

Leads formed in LLeads formed out

Without leads

Voltage

B50V

100V

SMPS Capacitor Family

Case Code

(see dimension chart)

Part Identification Number 87106 XXX X

Drawing Number

Dash Number

Lead - N Standard - Do not specify - For J or L lead use suffix

S200V

500V

BY X7R

NPO

M+20%

Test Level

BElectrical Screening Only

MIL-PRF-49478 Group A CHiRel Group B or C

XSpecial Screening

PB 4 N1BX 475 KB

Ordering Infor mation for DSCC Drawings 87106 & 88011

Vendor CAGE Number

OYBX7

6Union Technology Corp. • 718 Monterey Pass Road,Monterey Park,CA 91754

(323) 266-6603 • Fax (323) 266-7890 • www.uniontechcorp.com

High Fr equency SMPS Ceramic Capacitor

Military Series DSCC Drawings 87106 and 88011 - PERFORMANCE REQUIREMENTS

Design, construction, and physical dimensions: The design, and construction, shall be as specified in MIL-PRF-

49470 and physical dimensions shall be as specified in Outline Drawing and Dimension Chart.

DSCC Drawing Bias = 0 Voltage Bias = Rated Voltage

87106 50/100V + 15% + 15,- 25%

87106 200V + 15% + 15,- 40%

87106 500V + 15% + 15,- 50%

88011 All V oltages 0 + 30 ppm/˚C 0 + 30 ppm/˚C

Capacitance - See T able 1: Measur ed in accordance with MIL-STD-202,method 305 (1kHz + 100Hz at 1.0 Vrms at 25˚C).

Dissipation Factor: Dissipation factor shall be 2.5 percent maximum (measured under the same conditions as capacitance).

COG: Dissipating factor shall be 0.15% maximum for 88011.

Insulation Resistance: a) At + 25˚C, rated voltage : 100KMΩor 1,000MΩ- µF, whichever is less

b) At +125˚C, rated voltage : 10KMΩor 100MΩ- µF, whichever is less

Dielectric Withstanding Voltage: D ielectric withstanding voltage shall be 2.5 times rated voltage except 500 V

rated parts at 1.5 times rates voltage. In accordance with MIL-PRF-49470.

Aging Rate: Aging rate shall be -2.0 percent maximum for each decade-hour for 87106. N/A for 88011.

Capacitor Tolerance: K = + 10 percent,M = + 20 percent for 87106.

J = + 5 percent,K = + 10 percent for 88011.

Solderability of terminals: In accordance with MIL-PRF-49470.

Resistance to Soldering Heat: In accordance with MIL-PRF-49470.

Shock: In accordance with MIL-PRF-49470.

Immersion Cycling: In accordance with MIL-PRF-49470.

Moisture Resistance: In accordance with MIL-PRF-49470.

Life: Life shall be 200 per cent of voltage except 500 V rated parts at 120 percent of rated voltage applied at +125˚C

for 1,000 hours in accordance with MIL-PRF-49470.

Thermal Shock: In accordance with MIL-PRF-49470.

Voltage Conditioning: In accordance with MIL-PRF-49470 except 500V rated parts at 120% of rated voltage at

125˚C.

Terminal Strength: In accordance with MIL-PRF-49470 (each lead shall be bent away from capacitor body 90˚

from the original position and then tested in accordance with Method 211 of MIL-STD-202).

Marking: Marking shall be in accordance with MIL-STD-1285,except the P/N shall be as specified in paragraph 1.2

of 87106,or 88011. The manufactur e's name or code and date code as a minimum,except case size 4 and 5 shall

be marked with coded cap and tolerance minimum. Full marking shall be included on the package.

Voltage

Temperatur e Coef ficient

Typical ESR and ESL vs. Frequency

Union Technology Corp. • 718 Monterey Pass Road,Monterey Park,CA 91754

(323) 266-6603 • Fax (323) 266-7890 • www.uniontechcorp.com

Charts for SMPS - Typical

MIL-PRF-49470 (Equivalent)

Union Technology Corp.is a qualified supplier using MIL-STD-790 inspection criteria.We have manufactured th ou-

sands of parts to DSCC drawings 87106 and 88011 during the past years. A number of ke y customers have asked us

to produce these parts with additional high reliability screening to their requirements or developed specification

control drawings. We can screen products in confor mance to MIL-PRF-49470.

Custom Products and Application Specific Devices

Our engineering staff is ready to address your need for application specific products.We have assembled a

wide variety of devices meeting unique customer requirements.Our staff is ready to addr ess y our special requir ements

by modifying existing designs or creating a new design. We can employ a variety of chip sizes and configurations.

Please contact the factory for additional information.

ESR vs. Frequency

ESL vs. Frequency

718 Monterey Pass Road,Monterey Park,CA 91754 • Union Technology Corp.

www.uniontechcorp.com • (323) 266-6603 • Fax (323) 266-7890

DSCC Drawing 87106

High Fr equency SMPS Ceramic Capacitor - Table I

Note: "N" lead configuration is standard.

"J" or "L" lead configurations can be obtained by adding the letter as a suffix to the dash number.

10 Union Technology Corp. • 718 Monterey Pass Road,Monterey Park,CA 91754

(323) 266-6603 • Fax (323) 266-7890 • www.uniontechcorp.com

DSCC Drawing 88011

High Fr equency SMPS Ceramic Capacitor - Table II

Note: "N" lead configuration is standard.

"J" or "L" lead configurations can be obtained by adding the letter as a suffix to the dash number.

Information

718 Monterey Pass Road,Monterey Park,CA 91754 • Union Technology Corp.

www.uniontechcorp.com • (323) 266-6603 • Fax (323) 266-7890

General Soldering Guidelines

The SMPS series capacitors are generally quite large relative to other types of MLC Capacitors. Because of the

size,precautions must be taken before introducing the SMPS capacitors to any soldering operation in order to pre-

vent thermal shock.Preheating the SMPS prior to solder ing is essential. The heating rate of the SMPS ceramic body

during the preheat must not exceed 2˚C/per second. The maximum preheat temperature must be below,but with-

in 50˚C of the soldering temperature (solder bath,solder ing iron tip,etc.) and the SMPS temperature should be sta-

ble at the maximum preheat temperature prior to soldering. Assembly of the SMPS is done with

Sn10/Pb88/Ag2/solidus 268˚C,liquidus 299˚C.

Reliability Program

Product reliability is a high priority at UTC.We design our products with robust construction.As a result many

of our products go into systems,that are “mission critical”,which may be non-retrievable,and / or manned flight or

space f light.A reliable part is one that can withstand installation,testing,and long ter m field use,without degrada-

tion of the part mechanically or electrically, in the specified environment (i.e., shock, vibration, high moisture,

extreme thermal change,etc.).To deter mine if a par t will meet these requirements,continuous and per iodic testing

is conducted at Union Technology.

Manufacturing Yield losses and Infant Mortality Figures

Manufacturing yield losses and infant mortality figures (group A inspection,specifically v oltage conditioning) ar e

recorded in a database for the purpose of reviewing historical data, discovering quality trends and implementing

preventative action before they become a reliability concern.A product lot can be compare with similar design lots

that have been produced in a certain time period, to detect if product quality is changing. Statistical process con-

trol,with upper and lower control limits,is in place to alert operators,inspectors and technicians of any potential

substandard product perfor mance.

Life Test for Intrinsic Failur e Rates and Wear Out Patter ns

Intrinsic failure rates and wear out patterns are monitored closely by recording life test information into a data-

base and reviewing the historical data.Long-term reliability is calculated on the number of failures experienced in

the total number of test hours.Both increased temperature and voltage,accelerate the condition of life test,and are

expressed in the following for mulas:

Temperature acceleration = 10((TT - TA)/25)

Where:

TT = test temperature in ˚C

TA = application temperature in ˚C

Volta ge acceleration = (TT - TA)3

Where:

VT = test voltage

VA = application voltage