4816P LF
2682
C1133
Features
RoHS compliant* (see How to Order Compliant leads to reduce solder joint
Termination option) fatiguing
Standard E.I.A. package compatible with Standard electrical schematics: isolated,
automatic placement equipment bussed, dual terminator
Tape and reel packaging standard
Now available with improved tolerance to
0.5 %
Custom circuits are available
AEC-Q200 quali ed
3312 - 2 mm SMD Trimming Potentiometer 4800P Series - Thick Film Surface Mount Medium Body
Product Characteristics Package Power Temp. Derating Curve Product Dimensions
Resistance Range
4820P
5.59 .12
1.6
................... 10 ohms to 2.2 megohms
4818P
(.220 .005)
1.4
Maximum Operating Voltage ...........50 V 4816P
4814P
Temperature Coef cient of Resistance 1.2
50 and above ..............100 ppm/C
1.0
below 50 ..................... 250 ppm/C
.8 .432 .076
TYP.
(.017 .003)
TCR Tracking
7.62 .25
.6
(for equal values within a package) (.300 .010)
.4
.....50 ppm/C max. for values > 50 ;
.2
13.72 .12
.............100 ppm/C for values 50
0 25 70 125 (.540 .005)
12.45 .12
Operating Temperature
(.490 .005)
AMBIENT TEMPERATURE ( C )
11.18 .12
................................-55 C to +125 C
9.91 .12 (.440 .005)
Insulation Resistance
(.390 .005)
........................ 10,000 megohms min.
Package Power Rating at 70 C
Dielectric Withstanding Voltage
4814P .....................................1.12 watts
...........................................200 VRMS
4816P .....................................1.28 watts 1.27 .076
Lead Solderability .....Meet requirements
TYP.
(.050 .003*)
4818P .....................................1.44 watts
of MIL-STD-202 Method 208
.13 + .12/ - .00
4820P .....................................1.60 watts
(.005 + .005/ - .000)
Environmental Characteristics
2.03 .12
Typical Part Marking
TESTS PER MIL-STD-202 ...... R MAX. (.080 .005)
Short Time Overload..................0.25 %
Represents total content. Layout may
.305 + .000/ - .101
Load Life ....................................1.00 %
(.012 + .000/ - .004)
vary.
R = .008" TYP.
Moisture Resistance ..................0.50 %
RoHS COMPLIANCY
Resistance to Soldering Heat ....0.25 % PART
8 MAX.
INDICATOR
NUMBER
Thermal Shock ..........................0.25 %
.611 .101
CIRCUIT RESISTANCE CODE
4816P LF
(.024 .004)
2-682
Physical Characteristics
CYYWW
PIN ONE
DATE CODE
INDICATOR
Flammability ........ Conforms to UL94V-0
Lead coplanarity .102mm (.004 inch) max. at mounting surface.
MANUFACTURER'S COUNTRY OF MANUFACTURE
Lead Frame Material
TRADEMARK (C = COSTA RICA)
.........................Copper, solder coated
Governing dimensions are in metric. Dimensions in parentheses
are inches and are approximate.
Body Material................... Thermoplastic
*Terminal centerline to centerline measurements made at point of
Recommended Land Pattern
emergence of the lead from the body.
How To Order
2.0
TYP.
(.079)
48 16 P - 1 - 103 __ __
1 20
2 19
Model
SOM-14
1.27 3 18
(48 = SOM Pkg.) TYP. SOM-16
8.26
4 17 SOM-18
(.050)
9.53
Number of Pins 5 16 SOM-20
(.325) 10.80
(.375)
6 15 12.07
(.425)
Electrical Con guration
7 14
(.475)
.63
1 or 4 = Isolated*
TYP. 8 13
(.025)
2 = Bussed* 9 12
10 11
3 = Dual Terminator*
4.9
Resistance Code
(.193)
First 2 digits are signi cant
8.9
Third digit represents the
(.350)
number of zeros to follow.
NOTE: Land pattern dimensions are based on
Resistance Tolerance
design rules established by the Institute for Inter-
Blank = 2 % (see Resistance Tolerance
connecting and Packaging Electronic Circuits in
on next page for resistance range)
IPC-SM-782.
F = 1 % (100 ohms - 1 megohm)
D = 0.5 % (100 ohms - 1 megohm)
Terminations
All electrical con gurations EXCEPT T03:
LF = RoHS compliant
For Standard Values Used in
ONLY electrical con guration T03:
Capacitors, Inductors, and Resistors,
L = RoHS compliant
click here.
Blank = Tin/Lead-plated
*For tube packaging, use T01, T02, T03 or T04.
Consult factory for other available options.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci c applications.
*RoHS COMPLIANT
VERSIONS AVAILABLE
AEC-Q200 QUALIFIED
WATTSFor information on speci c applications,
download Bourns application notes:
DRAM Applications
Dual Terminator Resistor Networks
R/2R Ladder Networks
SCSI Applications
3312 - 2 mm SMD Trimming Potentiometer
4800P Series - Thick Film Surface Mount Medium Body
Isolated Resistors (1 and 4 Circuits) Bussed Resistors (2 Circuit) Dual Terminator (3 Circuit)
Model 4814P-1 Model 4814P-2 Model 4814P-3
Model 4816P-1 (Shown) Model 4816P-2 (Shown) Model 4816P-3 (Shown)
Model 4818P-1 Model 4818P-2 Model 4818P-3
Model 4820P-1 Model 4820P-2 Model 4820P-3
16 9
16 15 14 13 12 11 10 9
16 15 14 13 12 11 10 9
R1 R1 R1 R1 R1 R1 R1
R1 R2 R3 R4 R5 R6 R7 R8
R15 R14 R13 R12 R11 R10 R9
R2 R2 R2 R2 R2 R2 R2
1 2 3 4 5 6 7 8
R1 R2 R3 R4 R5 R6 R7 R8
R1 R1 R1 R1 R1 R1 R1
Model 4816P-4 (Shown)
1 2 3 4 5 6 7 8 R2 R2 R2 R2 R2 R2 R2
Model 4820P-4
1 8
16 15 14 13 12 11 10 9
R8 R7 R6 R5
R1 R2 R3 R4
12 34 56 78
Resistance Tolerance Resistance Tolerance Resistance Tolerance
10 ohms to 49 ohms ...................1 ohm 10 ohms to 49 ohms ...................1 ohm Below 100 ohms ...................... 2 ohms
50 ohms to 2.2 megohms ............. 2 %* 50 ohms to 2.2 megohms ............. 2 %* 100 ohms to 2.2 megohms ........... 2 %*
Power Rating per Resistor Power Rating per Resistor Power Rating per Resistor
1 Circuit at 70 C .................. 0.160 watt 2 Circuit at 70 C .................. 0.080 watt 3 Circuit at 70 C .................. 0.080 watt
4 Circuit at 70 C .................. 0.160 watt
Resistor Power Temp. Derating Curve Resistor Power Temp. Derating Curve Resistor Power Temp. Derating Curve
.225
.225 .225
.200 .200
.200
.175 .175
.175
.150 .150 .150
.125
.125 .125
.100 .100
.100
.075 .075
.075
.050 .050 .050
.025
.025 .025
0 25 70 125 0 25 70 125 0 25 70 125
AMBIENT TEMPERATURE ( C ) AMBIENT TEMPERATURE ( C )
AMBIENT TEMPERATURE (C)
Popular Resistance Values (3 Circuit)**
Popular Resistance Values (1, 4 and 2 Circuits)**
Resistance
Ohms Code Ohms Code Ohms Code Ohms Code Ohms Code
Ohms Code
10 100 180 181 1,800 182 15,000 153 120,000 124
R R R R
22 220 220 221 2,000 202 18,000 183 150,000 154 1 2 1 2
160 240 161 241
27 270 270 271 2,200 222 20,000 203 180,000 184
180 390 181 391
33 330 330 331 2,700 272 22,000 223 220,000 224
220 270 221 271
39 390 390 391 3,300 332 27,000 273 270,000 274
220 330 221 331
47 470 470 471 3,900 392 33,000 333 330,000 334
330 390 331 391
56 560 560 561 4,700 472 39,000 393 390,000 394
330 470 331 471
68 680 680 681 5,600 562 47,000 473 470,000 474
3,000 6,200 302 622
82 820 820 821 6,800 682 56,000 563 560,000 564
100 101 1,000 102 8,200 822 68,000 683 680,000 684
120 121 1,200 122 10,000 103 82,000 823 820,000 824
REV. 04/15
150 151 1,500 152 12,000 123 100,000 104 1,000,000 105
Speci cations are subject to change without notice.
* Add F after resistance code for 1 % tolerance available from 100 through 1M , or add D
The device characteristics and parameters in this data sheet
after resistance code for 0.5 % tolerance available from 100 through 1M .
can and do vary in different applications and actual device
Part number suf x examples: -103 = 10K , 2 %; -103F = 10K , 1 %; -103D = 10K , 0.5 %
performance may vary over time.
** Non-standard values available, within resistance range.
Users should verify actual device performance
in their speci c applications.
WATTS
WATTS
WATTS