Features ■ ■ ■ ■ ■ Standard E.I.A. package compatible with automatic placement equipment Tape and reel packaging standard (see page 304 for dimensions) For ordering guidelines, see page 304 Marking on contrasting background for permanent identification ■ ■ Compliant leads to reduce solder joint fatiguing Standard electrical schematics: isolated, bussed, dual terminator Custom circuits are available 4800P Series - Thick Film Surface Mounted Medium Body Environmental Characteristics 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% Physical Characteristics Flammability .........Conforms to UL94V-0 Lead Frame Material ..........................Copper, solder coated Body Material ..................Novolac epoxy Package Power Temp. Derating Curve 1.4 1.2 1.0 7.62 ± .25 (.300 ± .010) .8 .6 .4 .2 25 0 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 number of zeros to follow. 12.45 ± .12 (.490 ± .005) 9.91 ± .12 (.390 ± .005) .432 ± .076 TYP. (.017 ± .003) 13.72 ± .12 (.540 ± .005) 11.18 ± .12 (.440 ± .005) 1.27 ± .076 TYP. (.050 ± .003*) .13 + .12/ - .00 (.005 + .005/ - .000) 2.03 ± .12 (.080 ± .005) Typical Part Marking R = .008" TYP. .305 + .000/ - .101 (.012 + .000/ - .004) Represents total content. Layout may vary. PART NUMBER RESISTANCE CODE 4816P-1 -330 YYWW PIN ONE INDICATOR CIRCUIT DATE CODE MANUFACTURER'S TRADEMARK 8° MAX. .611 ± .101 (.024 ± .004) Lead coplanarity .102mm (.004 inch) max. at mounting surface. Governing dimensions are in metric. Dimensions in parentheses are inches and are approximate. Recommended Land Pattern *Terminal centerline to centerline measurements made at point of emergence of the lead from the body. 2.0 TYP. (.079) 48 16 P - 1 - 103 Model (48 = SOM Pkg) 70 125 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 1.27 TYP. (.050) How To Order Product Dimensions 5.59 ± .12 (.220 ± .005) 4820P 4818P 4816P 4814P 1.6 WATTS Product Characteristics Resistance Range .....................10 ohms to 2.2 megohms Maximum Operating Voltage.............50V Temperature Coefficient of Resistance 50Ω and above.................±100ppm/°C below 50Ω ........................±250ppm/°C TCR Tracking ...............50ppm/°C max.; equal values 100ppm/°C 50W and above Operating Temperature ...................................-55°C to +125°C Insulation Resistance ..........................10,000 megohms min. Dielectric Withstanding Voltage .............................................200 VRMS Lead Solderability .....Meet requirements of MIL-STD-202 Method 208 .63 TYP. (.025) 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 8.9 (.350) SOM-14 8.26 SOM-16 SOM-18 (.325) 9.53 10.80 SOM-20 (.375) (.425) 12.07 (.475) 4.9 (.193) NOTE: Land pattern dimensions are based on design rules established by the Institute for Interconnecting and Packaging Electronic Circuits in IPC-SM-782. *For tube packaging, use T01, T02, T03 or T04. Consult factory for other available options. Specifications are subject to change without notice. 4800P Series - Thick Film Surface Mounted Medium Body Isolated Resistors (1 And 4 Circuits) Model 4814P-1 Model 4816P-1 (Shown) Model 4818P-1 Model 4820P-1 16 15 14 13 12 11 10 Bussed Resistors (2 Circuit) Model 4814P-2 Model 4816P-2 (Shown) Model 4818P-2 Model 4820P-2 9 16 15 14 13 12 11 Dual Terminator (3 Circuit) Model 4814P-3 Model 4816P-3 (Shown) Model 4818P-3 Model 4820P-3 10 16 9 9 R1 R1 R2 R3 R4 R5 R6 R7 R8 R15 R14 R13 R12 R11 R10 R1 R2 2 3 4 5 6 7 R1 8 R1 1 R2 2 3 1010 R3 4 5 2 1 16 16 15 15 14 14 1313 1212 1111 R8 R7 R6 R3 3 R4 4 R5 5 R6 6 R7 7 R8 8 99 R5 7 R1 R1 R1 R1 R2 R2 R1 R2 R2 R1 R2 R2 R1 R2 R2 R2 R1 R2 R1 R2 R2 R1 R2 1 10 ohms to 49 ohms ...................±1 ohm 50 ohms to 2.2 megohms ..............±2%* 8 Resistance Tolerance 10 ohms to 49 ohms ...................±1 ohm 50 ohms to 2.2 megohms...............±2%* Power Rating per Resistor 1 Circuit at 70°C ....................0.160 watt 4 Circuit at 70°C ....................0.160 watt 2 Circuit at 70°C ....................0.080 watt Resistor Power Temp. Derating Curve Resistor Power Temp. Derating Curve .225 .200 .200 .175 .175 .150 .150 .125 .125 .200 3 Circuit at 70°C ....................0.080 watt .225 WATTS .225 Below 100 ohms ......................±2 ohms 100 ohms to 2.2 megohms ............±2%* Power Rating per Resistor Power Rating per Resistor Resistor Power Temp. Derating Curve 8 Resistance Tolerance Resistance Tolerance R4 6 R2 R1 WATTS 1 Model 4816P-4 (Shown) Model 4820P-4 R1 R9 .100 .100 .075 .075 .150 .050 .050 .125 .025 WATTS .175 .100 0 .075 .025 25 70 125 AMBIENT TEMPERATURE ( ° C ) 0 25 70 125 AMBIENT TEMPERATURE ( ° C ) .050 .025 0 25 70 125 AMBIENT TEMPERATURE (°C) Popular Resistance Values (3 Circuit)** Popular Resistance Values (1, 4, And 2 Circuits)** Ohms 10 22 27 33 39 47 56 68 82 100 120 150 Code 100 220 270 330 390 470 560 680 820 101 121 151 Ohms 180 220 270 330 390 470 560 680 820 1,000 1,200 1,500 Code 181 221 271 331 391 471 561 681 821 102 122 152 Ohms 1,800 2,000 2,200 2,700 3,300 3,900 4,700 5,600 6,800 8,200 10,000 12,000 Code 182 202 222 272 332 392 472 562 682 822 103 123 Ohms 15,000 18,000 20,000 22,000 27,000 33,000 39,000 47,000 56,000 68,000 82,000 100,000 Code 153 183 203 223 273 333 393 473 563 683 823 104 Ohms 120,000 150,000 180,000 220,000 270,000 330,000 390,000 470,000 560,000 680,000 820,000 1,000,000 * ±1% TOLERANCE IS AVAILABLE BY ADDING SUFFIX CODE “F” AFTER THE RESISTANCE CODE. **NON-STANDARD VALUES AVAILABLE, WITHIN RESISTANCE RANGE. Specifications are subject to change without notice. Code 124 154 184 224 274 334 394 474 564 684 824 105 Resistance (Ohms) R1 160 180 220 220 330 330 3,000 R2 240 390 270 330 390 470 6,200 Code R1 161 181 221 221 331 331 302 R2 241 391 271 331 391 471 622 Surface Mounted Ordering Guide *Circuit Codes Electrical Configuration Tape & Reel Tubes Examples Isolated 1 T01 4816P-1-101 Bussed 2 T02 Isolated Circuit in Tape & Reel Package Dual Terminated 3 T03 4816P-T01-101 Adj. Isolated 4 T04 Isolated Circuit in Slide Tube Package *4816P-X-RC: To specify package type, replace “X” with appropriate “Circuit Code”. W F POLYSTYRENE REEL (ANTI-STATIC) DIRECTION OF FEED T 1.5 + .10/ - .00 (.059 + .004/ - .00) DIA. 1.5 (.059) MIN. 20.2 MIN. (.795) 13.0 ± .20 (.512 ± .008) 1.5 MIN. DIA. (.059) 4.0 ± .10 (.157 ± .004) 12.0 ± .10 (.472 ± .004) CARRIER TAPE STATIC DISSIPATIVE 330.2 MAX. (13.0) COVER TAPE (ANTISTATIC) NOTE: DIMENSIONS NOT SPECIFIED ARE PER EIA RS-481-2. DIMENSIONS: MM (IN) V Model Standard Quantity Per Reel 4416P 1,500 4420P 1,500 4814P 4816P 4818P 4820P 4908P 4914P 4916P Leader Length = 500 min. Trailer Length = 500mm min. Carrier Tape Width (W) Cover Tape Width (V) Reel Width (T) Pocket Center (F) 24.0 ± .30 (.945 ± .012) 21.0 NOM. (.827) 30.4 MAX. (1.197) 11.5 ± .10 (.453 ± .004) Contact Factory Contact Factory 2,000 2,500 } 12mm 12mm 16mm 8mm 8mm 8mm Empty Component Pockets Sealed with Cover Tape Specifications are subject to change without notice. R/2R Ladder Networks R/2R Ladder Networks are available in both DIP and SIP (Molded or Conformal) configurations. OUT 16 16-PIN 8-BIT DIP 15 14 13 12 11 RT 9 10 R R R R R R R 2R 2R 2R 2R 2R 2R 2R Standard R/2R Ladder Networks have a resistance tolerance of ±2.0% (±1.0% available on all but low profile SIPs). 2R DIP/SMD 1 2 3 4 5 6 7 8 BIT 1 MSB 2 3 4 5 6 7 8 LSB PIN 1 BIT OUT R R R R R R R 2R 2R 2R 2R 2R 2R 2R Standard R/2R Ladder Networks Availability is as follows: 2R PIN 10-PIN 8-BIT SIP taken from the R/2R ladder. This terminal (OUT) is commonly used to drive an operational amplifier. RT (the terminating resistor) is always connected to ground. 14 Pin - 7 Bit 16 Pin - 8 Bit 2R 2R 2 3 4 5 6 7 8 9 10 1 MSB 2 3 4 5 6 7 8 LSB RT The R/2R Ladder Network is commonly used for Digital to Analog (D/A) conversions and Analog to Digital (A/D) conversion by successive approximations. The bits of the ladder are the points at which input signals are presented to the ladder and the output terminal (OUT) is the point at which the output is SIP-CONFORMAL SIP MOLDED 6 Pin - 4 Bit 7 Pin - 5 Bit 8 Pin - 6 Bit 9 Pin - 7 Bit 10 Pin - 8 Bit 11 Pin - 9 Bit 12 Pin -10 Bit 14 Pin -12 Bit 6 Pin - 4 Bit 8 Pin - 6 Bit 10 Pin - 8 Bit Resistor Power Ratings @ 70˚ C Low Profile SIP & DIP .................................................... Medium Profile SIP ........................................................ High Profile SIP .............................................................. .125W .170W .200W How To Order R/2R Ladder Networks 41 16 R - R2R - 503 Model (41 = Molded DIP) (43 = Molded SIP) (44 = Wide Body SMD) (46 = Conformal SIP) (48 = SMD) Resistance/Capacitance Code (For value of R). 2R is double this value. • First 2 digits are significant. • Third digit represents the number of zeros to follow. Number of Pins Physical Configuration (R = Low Profile - Molded) (X = Low Profile - Conformal) (M = Medium Profile) (H = High Profile) (P = Medium Body SOIC) Electrical Configuration • R2R = R/2R Ladder Network Specifications are subject to change without notice.