4820P-1-390LF Bourns Inc., 4820P-1-390LF Datasheet

Resistor Networks & Arrays 39ohm 2% 20Pin SMT Isolated

4820P-1-390LF

Manufacturer Part Number

4820P-1-390LF

Description

Resistor Networks & Arrays 39ohm 2% 20Pin SMT Isolated

Manufacturer

Bourns Inc.

Series

4800Pr

Datasheet

1.4814P-1-270LF.pdf (2 pages)

Specifications of 4820P-1-390LF

Product Type

Networks

Circuit Type

Isolated

Number Of Resistors

Resistor Values

39 Ohms

Tolerance

1 %

Power Rating

0.16 Watt

Temperature Coefficient

+/- 250 PPM / C

Number Of Pins

Package / Case

SOM-20

Operating Temperature Range

- 55 C to + 125 C

Dimensions

7.62 mm W x 12.07 mm L x 2.03 mm H

Lead Spacing

1.27 mm

Termination Style

SMD/SMT

Body Material

Thermoplastic

Lead Free Status / Rohs Status

Details

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Resistance Range

Maximum Operating Voltage............50 V

Temperature Coefficient of Resistance

TCR Tracking

(for equal values within a package)

Operating Temperature

Insulation Resistance

Dielectric Withstanding Voltage

Lead Solderability

TESTS PER MIL-STD-202 ........∆R MAX.

Short Time Overload..................±0.25 %

Load Life ....................................±1.00 %

Moisture Resistance ..................±0.50 %

Resistance to Soldering Heat ....±0.25 %

Thermal Shock...........................±0.25 %

Flammability .........Conforms to UL94V-0

Lead Frame Material

Body Material....................Thermoplastic

Model

(48 = SOM Pkg)

Number of Pins

Electrical Configuration

• 1 or 4 = Isolated*

• 2 = Bussed*

• 3 = Dual Terminator*

Resistance Code

• First 2 digits are significant

• Third digit represents the

Resistance Tolerance

• Blank = ±2 % (see “Resistance Tolerance” on

• F = ±1 % (100 ohms - 1 megohm)

• D = ±0.5 % (100 ohms - 1 megohm)

Terminations

• All electrical configurations EXCEPT T03:

• ONLY electrical configuration T03:

• Blank = Tin/Lead-plated

*For tube packaging, use T01, T02, T03 or T04.

Consult factory for other available options.

Product Characteristics

Environmental Characteristics

Physical Characteristics

How To Order

number of zeros to follow.

next page for resistance range)

50 ohms and above.........±100 ppm/°C

below 50 ohms................±250 ppm/°C

..50 ppm/°C max. for values > 50 ohms;

.....................10 ohms to 2.2 megohms

........100 ppm/°C for values ≤ 50 ohms

.............................................200 VRMS

.....Meet requirements of MIL-STD-202

.................................-55 °C to +125 °C

..........................10,000 megohms min.

..........................Copper, solder coated

LF = Tin-plated (RoHS compliant)

L = Tin-plated (RoHS compliant)

48 16 P - 1 - 103 __ __

Method 208

(.050)

(.025)

4800P Series - Thick Film Surface Mounted Medium Body

Features

1.27

4814P......................................1.12 watts

4816P......................................1.28 watts

4818P......................................1.44 watts

4820P......................................1.60 watts

NOTE: Land pattern dimensions are based on

design rules established by the Institute for Inter-

connecting and Packaging Electronic Circuits in

IPC-SM-782.

.63

Represents total content. Layout may vary.

Package Power Temp. Derating Curve

Typical Part Marking

Recommended Land Pattern

Package Power Rating at 70 °C

RoHS compliant* (see How to Order

“Termination” option)

Standard E.I.A. package compatible with

automatic placement equipment

Tape and reel packaging standard

Custom circuits are available

PART NUMBER

1.6

1.4

1.2

1.0

TYP.

PIN ONE

INDICATOR

CIRCUIT

4814P

4816P

10 11

4818P

(.350)

AMBIENT TEMPERATURE ( C )

8.9

4820P

(.079)

4816P LF

1-330

2.0

YYWW

MANUFACTURER'S

TRADEMARK

TYP.

SOM-14

(.325)

8.26

(.193)

RESISTANCE CODE

RoHS COMPLIANCE

INDICATOR

DATE CODE

4.9

SOM-16 SOM-18

(.375)

9.53

Customers should verify actual device performance in their specific applications.

(.425)

10.80

125

SOM-20

(.475)

12.07

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex

Lead coplanarity .102mm (.004 inch) max. at mounting surface.

Governing dimensions are in metric. Dimensions in parentheses

are inches and are approximate.

*Terminal centerline to centerline measurements made at point of

emergence of the lead from the body.

Product Dimensions

Marking on contrasting background for

permanent identification

Compliant leads to reduce solder joint

fatiguing

Standard electrical schematics: isolated,

bussed, dual terminator

Now available with improved tolerance

to ±0.5 %

Specifications are subject to change without notice.

(.024 ± .004)

R = .008" TYP.

(.080 ± .005)

.611 ± .101

2.03 ± .12

(.490 ± .005)

(.300 ± .010)

(.390 ± .005)

12.45 ± .12

8° MAX.

7.62 ± .25

9.91 ± .12

(.005 + .005/ - .000)

(.220 ± .005)

.13 + .12/ - .00

5.59 ± .12

(.012 + .000/ - .004)

.305 + .000/ - .101

(.017 ± .003)

(.050 ± .003*)

.432 ± .076

1.27 ± .076

(.440 ± .005)

(.540 ± .005)

11.18 ± .12

13.72 ± .12

TYP.

Related parts for 4820P-1-390LF

4820P-1-390LF Summary of contents

Page 1

... AMBIENT TEMPERATURE ( C ) ° Package Power Rating at 70 °C 4814P......................................1.12 watts 4816P......................................1.28 watts 4818P......................................1.44 watts 4820P......................................1.60 watts Typical Part Marking Represents total content. Layout may vary. RoHS COMPLIANCE PART NUMBER INDICATOR RESISTANCE CODE 4816P LF CIRCUIT 1-330 ...

Page 2

... OHMS, ±1 % -103D = 10K OHMS, ±0.5 % Dual Terminator (3 Circuit) Model 4814P-3 Model 4816P-3 (Shown) Model 4818P-3 Model 4820P ...

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