oH VE S CO AV R M AI SIO PL LA N IA BL S NT E
Features
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Lead free version available (see How to Order “Termination” option) RoHS compliant (lead free version)* Medium profile offers increased power handling Wide assortment of pin packages enhances design flexibility
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Ammo-pak packaging available Recommended for rosin flux and solvent clean or no clean flux processes Marking on contrasting background for permanent identification
*R
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4600M Series - Thick Film Conformal SIPs
Electrical Characteristics Standard Resistance Values ......................10 ohms to 10 megohms Maximum Operating Voltage..........100 V Temperature Coefficient of Resistance 50 Ω to 2.2 MΩ ................±100 ppm/°C below 50 Ω ......................±250 ppm/°C above 2.2 MΩ ..................±250 ppm/°C TCR Tracking .........................50 ppm/°C maximum; equal values Resistor Tolerance ................See circuits Insulation Resistance ..................10,000 megohms minimum Dielectric Withstanding Voltage .............................................200 VRMS Operating Temperature .................................-55 °C to +125 °C 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 % Terminal Strength.......................±0.25 % Thermal Shock...........................±0.25 % Physical Characteristics Flammability .........Conforms to UL94V-0 Body Material........................Epoxy resin Standard Packaging ....................Bulk, Ammo-pak available How To Order Package Power Temp. Derating Curve Product Dimensions
A MAXIMUM
3.50 3.00 2.50 4614M 2.00 1.50 1.00 .50 4612M 4610M 4608M 4606M 4604M
6.35 MAX. (.250)
PIN #1 REF. MAX. 1.24 BOTH ENDS (.049) .508 ± .050 TYP. (.020 ± .002) 2.54 ± .07 (.100 ± .003*) TYP. NON-ACCUM.
WATTS
3.43 +.38/ -.508 (.135 +.015/ -.020)
2.49 MAX. (.098)
70 125 AMBIENT TEMPERATURE ( ° C )
0
25
Package Power Ratings (Watts)
Ambient Temperature 70 °C Pkg. 0.60 0.75 0.90 1.05 1.20 1.35 4610M 4611M 4612M 4613M 4614M Ambient Temperature 70 °C 1.50 1.65 1.80 1.95 2.10
.254 ± .050 TYP. (.010 ± .002)
Pin Count 4 5 6 7 8 9 10 11 12 13 14
A Maximum mm (Inches) 10.11 (.398) 12.65 (.498) 15.19 (.598) 17.73 (.698) 20.27 (.798) 22.81 (.898) 25.35 (.998) 27.89 (1.098) 30.43 (1.198) 32.97 (1.298) 35.51 (1.398)
Maximum package length is equal to 2.54mm (.100") times the number of pins, less .005mm (.002"). 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.
Pkg. 4604M 4605M 4606M 4607M 4608M 4609M
For Standard Values Used in Capacitors, Inductors, and Resistors, click here.
Typical Part Marking
Represents total content. Layout may vary.
46 06 M - 101 - 222 __ __
Model (46 = Conformal SIP) Number of Pins Physical Configuration (M = Thick Film Medium Profile) Electrical Configuration • 101 = Bussed • 102 = Isolated • 104 = Dual Terminator • AP1 = Bussed Ammo** • AP2 = Isolated Ammo** • AP4 = Dual Ammo** Resistance Code • First 2 digits are significant • Third digit represents the number of zeros to follow. Resistance Tolerance • Blank = ±2 % (see “Resistance Tolerance” on next page for resistance range) • F = ±1 % (100 ohms - 5 megohms) Terminations • All electrical configurations EXCEPT 104 & AP4: LF = Sn/Ag/Cu-plated (lead free) • ONLY electrical configurations 104 & AP4: L = Sn/Ag/Cu-plated (lead free) • Blank = Tin/Lead-plated Consult factory for other available options. **Available for packages with 10 pins or less.
Part Number 4606M-101-RC 4608M-102-RC 4610M-104-RC/RC
Part Number 6M-1-RC 8M-2-RC 10M-4-RC/RC
RC = ohmic value, 3-digit resistance code.
CIRCUIT
6M-2-222 YYWW
NUMBER OF PINS
PIN ONE INDICATOR
RESISTANCE CODE DATE CODE
MANUFACTURER'S TRADEMARK
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.
For information on specific applications, download Bourns’ application notes: DRAM Applications Dual Terminator Resistor Networks R/2R Ladder Networks SCSI Applications
4600M Series - Thick Film Conformal SIPs
Isolated Resistors (102 Circuit) Model 4600M-102-RC 4, 6, 8, 10, 12, 14 Pin Bussed Resistors (101 Circuit) Model 4600M-101-RC 4 through 14 Pin Dual Terminator (104 Circuit) Model 4600M-104-R1/R2 4 through 14 Pin
R2 1 4 6 12 14 1 14 R1 R1 R1 R1 R1 R1 R2 R2 R2 R2 R2
...
1
8
These models incorporate 2 to 7 isolated thick-film resistors of equal value, each connected between two pins. Resistance Tolerance 10 ohms to 49 ohms ...................±1 ohm 50 ohms to 5 megohms.................±2 %* Above 5 megohms..........................±5 % Power Rating per Resistor At 70 °C ...................................0.40 watt
These models incorporate 3 to 13 thick-film resistors of equal value, each connected between a common bus (pin 1) and a separate pin. Resistance Tolerance 10 ohms to 49 ohms ...................±1 ohm 50 ohms to 5 megohms ................±2 %* Above 5 megohms .........................±5 % Power Rating per Resistor At 70 °C ...................................0.25 watt
The 4608M-104 (shown above) is an 8pin configuration and terminates 6 lines. Pins 1 and 8 are common for ground and power, respectively. Twelve thick-film resistors are paired in series between the common lines (pins 1 and 8). Resistance Tolerance Below 100 ohms .......................±2 ohms 100 ohms to 5 megohms ..............±2 %* Above 5 megohms .........................±5 % Power Rating per Resistor At 70 °C ...................................0.25 watt
Power Temperature Derating Curve
.60 .50 .40
Power Temperature Derating Curve
.60 .50 .40
Power Temperature Derating Curve
.60 .50 .40
WATTS
WATTS
WATTS
25 70 125 AMBIENT TEMPERATURE ( ° C )
.30 .20 .10
.30 .20 .10
.30 .20 .10
0
25 70 125 AMBIENT TEMPERATURE ( ° C )
0
0
25 70 125 AMBIENT TEMPERATURE ( ° C )
Popular Resistance Values (101, 102 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 Code 124 154 184 224 274 334 394 474 564 684 824 105
Popular Resistance Values (104 Circuit)**
Resistance (Ohms) R1 160 180 220 220 330 330 3,000 R2 240 390 270 330 390 470 6,200 R1 161 181 221 221 331 331 302 Code R2 241 391 271 331 391 471 622
* ±1 % TOLERANCE IS AVAILABLE BY ADDING SUFFIX CODE “F” AFTER THE RESISTANCE CODE. **NON-STANDARD VALUES AVAILABLE, WITHIN RESISTANCE RANGE. REV. 06/06 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.
