FLAT CHIP RESISTORS
S PEER ELECTRONICS, INC.
FLAT CHIP RESISTORS
RK73
PRECISION 1% & 0.5% TOLERANCE
FLAT CHIP RESISTOR - PRECISION
- RuO2 Thick Film Resistor Element - Anti-Leaching Nickel Barrier Terminations - 90/10 Solder Plated Terminations, Standard - Also Available with Epoxy Bondable, (Palladium Silver) Terminations in 0805 and 1206 sizes. - Meets or Exceeds EIA 575, EIAJ RC 2690A, EIA PDP - 100, MIL - R - 55342F - 4 Digit, Black Marking on Blue Protective Coat. No Marking on 1E (0402) size.
STANDARD APPLICATIONS
PART DESIGNATION * RK73H1E (0402) RK73H1J **(0603) RK73H2A (0805) RK73H2B (1206) RK73H2E (1210) RK73H2H (2010) RK73H3A (2512) POWER RATING @70° C TCR (ppm/° C) MAX ±100 +200 ±100 ±400 ±100 ±400 ±100 ±200 ±400 ±100 ±200 ±400 ±100 ±200 ±400 ±100 ±200 ±400 RESISTANCE RANGE (E-96)*** (D ±0.5%) 100 ~ 100KΩ 10 ~ 97.6Ω 102 ~ 976KΩ 10Ω - 976KΩ 10Ω - 976KΩ 10Ω - 976KΩ RESISTANCE RANGE (E-96)*** (F ± 1%) 10Ω - 1MΩ 10Ω - 1MΩ 1.0Ω - 9.76Ω 10Ω - 1MΩ 1.0Ω - 9.76Ω 1.02M Ω - 10MΩ 10Ω - 1MΩ 1.02MΩ - 5.6MΩ 1.0Ω - 9.76Ω 5.62M Ω - 10MΩ 10Ω - 1MΩ 1.02MΩ - 5.6MΩ 1.0Ω - 9.76Ω 5.62M Ω - 10MΩ 10Ω - 1MΩ 1.02MΩ - 5.6MΩ 1.0Ω - 9.76Ω 5.62M Ω - 10MΩ 10Ω - 1MΩ 1.02MΩ - 5.6MΩ 1.0Ω - 9.76Ω 5.62 MΩ - 10MΩ ABSOLUTE MAXIMUM WORKING VOLTAGE 50V 50V ABSOLUTE MAXIMUM OVERLOAD VOLTAGE 100V 100V OPERATING TEMPERATURE RANGE - 55° C +125° C
63 mW 100 mW
125 mW
150V
300V
-55 °C +175 °C
250 mW ` 330 mW
10Ω - 976KΩ
10Ω - 976KΩ
200V
400V -55° C +150 °C
750 mW
1000mW
10Ω - 976KΩ
* Parenthesis indicates EIA Package Size Codes.
*** See Appendix A for available decade values.
ORDERING & SPECIFYING INFORMATION*
RK73 TYPE H TERMINATION H: Solderable X: Epoxy Bondable Available in 0603, 0805 and 1206 sizes 2B SIZE CODE (See Page 4) 1E: 0402 1J: 0603 2A: 0805 2B: 1206 2E: 1210 2H: 2010 3A: 2512 T PACKAGING (See Appendix A) T: 7” Punched Paper TE: 7” Embossed Plastic TP: Punched Paper 2mm 0402 (1E) only. TDD: 10” Punched Paper TED: 10” Embossed Plastic 1003 NOMINAL RESISTANCE 3 Significant Figures & 1 Multiplier. R Indicates Decimal on Value < 100 Ω F TOLERANCE F: ± 1.0% D: ± 0.5%
*Please Note: KSE’s Part Numbers Do Not Contain any Spaces or Hyphens.
TELEPHONE: 814-362-5536
8
FAX: 814-362-8883
FLAT CHIP RESISTORS
S PEER ELECTRONICS, INC.
RK73
PRECISION 1% & 0.5% TOLERANCE
FLAT CHIP RESISTORS
125
3A 2H
ENVIRONMENTAL APPLICATIONS
100
80
DERATING
100
60
TEMPERATURE RISE (°C)
% RATED POWER
75
2E
40
1E 1J, 2H, 3A 2A, 2B, 2E
50
2B 2A 1J 1E
20
25
¡
¡
20
40
60
70
80
100
120 125
140
150
160
180 175
¡
25
50
75
100
AMBIENT TEMPERATURE (°C)
% RATED POWER
PARAMETER
Thermal Shock Low Temperature Operation High Temperature Exposure Short Time Overload Resistance to Solder Heat Terminal Strength-Push Terminal Strength-Bend Moisture Resistance Life Pulse Limitation Curves Are Available at Pulse
MAXIMUM ∆ R
±0.2% ±0.2% ±0.5% ±2.0% ±0.2% ±0.75% ±0.5% ±0.5% ±0.75%
TEST METHOD
MIL-STD-202, Method 107 -55°C ~ +125° C, 5 cycles MIL - R - 55342 π 4.7.4 1 Hour @ -55°C followed by 45 minutes of RCWV** MIL - R - 55342 π 4.7.6 100 Hours @ 125° C MIL - R - 55342 π 4.7.5 2.5 X RCWV for 5 seconds MIL - R - 55342 π 4.7.7 260 °C for 10 seconds 1.2 Kg for 1 minute 5mm Deflection in Either Direction for 10 Seconds MIL - STD - 202, Method 103 40oC, 90 - 95%RH, 1000 Hours MIL - STD - 202, Method 108 70 °C, 1000 Hours @ RCWV, 1 1/2 Hr ON, 1/2 Hr OFF
www.koaspeer.com
±1.5% 2.5 X RCWV**, Not Exceeding Maximum Overload Voltage 1 Second ON, 25 Seconds OFF 10,000 Cycles 30 Minutes at -55 °C; 15 Minutes at +25°C, 30 Minutes at + 125° C, 15 Minutes at +25°C, 5 Cycles
Temperature Cycling
±0.75% MINIMUM
Terminal Adhesion Dielectric Withstanding Voltage 1E 1J 2A 2B 2E 2H 3A Insulation Resistance **RCWV = Rated Continuous Working Voltage
15 Grams
Axial Pull, One Terminal at a Time
100V 100V 400V 400V 400V 400V 400V 10,000 Meg Ohm
MIL - STD - 202, Method 301
TELEPHONE: 814-362-5536
9
FAX: 814-362-8883
S PEER ELECTRONICS, INC.
FLAT CHIP RESISTORS
[1] Solder Plate, 90% Sn, 10% Pb
FLAT CHIP RESISTORS
DESCRIPTION OF CHIP RESISTORS
Eight (8) Available Sizes - 0201, 0402, 0603, 0805 1206, 1210, 2010, 2512 1/20 Watt to 1 Watt Power Ratings 0.1 Ohm to 22 Meg Ohm Resistance Range Tight Tolerance and Low TCR Available Excellent Solderability Nickel Barrier for Leaching Control Paper and Plastic Tape Packaging
CONSTRUCTION & MECHANICAL DIMENSIONS
L P W Termination (Outer) [1] 120µin/3.0µm min. Termination (Barrier) [2] 120µin/3.0µm min. Termination (Inner) [3] 20µin/0.5µm min. H [4] Protective Coating, 585µin/15µm [5] Resistive Element, 400µin/10µm
Alumina Substrate
[2] Barrier, NI [3] Electrode [4] Protective Layer *NOTE: Dimensions are reference only.
[5] Resistive Element
SIZE CODE (inches) 1H (0201) 1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512)
DIMENSIONS in/mm L 0.024 + 0.002 0.6 + 0.03 0.04 ± 0.002 1.0 + 0.1/-0.05 0.063 ± 0.008 1.6 ± 0.2 0.079 ± 0.008 2.0 ± 0.2 0.126 ± 0.008 3.2 ± 0.2 0.126 ± 0.008 3.2 ± 0.2 0.197 ± 0.008 5.0 ± 0.2 0.248 ± 0.008 6.3 ± 0.2
0.004
W 0.012 + 0.002 0.3 + 0.03 0.02 ± 0.002 0.5 ± 0.05 0.031 ± 0.004 0.8 ± 0.1 0.049 ± 0.004 1.25 ± 0.1 0.063 ± 0.008 1.6 ± 0.2 0.102 ± 0.008 2.6 ± 0.2 0.098 ± 0.008 2.5 ± 0.2 0.122 ± 0.008 3.1 ± 0.2
H 0.010 + 0.002 0.25 + 0.03 0.014 ± 0.002 0.35 ± 0.05 0.020 ± 0.004 0.5 ± 0.1 0.020 ± 0.004 0.5 ± 0.1 0.024 ± 0.004 0.6 ± 0.1 0.024 ± 0.004 0.6 ± 0.1 0.024 ± 0.004 0.6 ± 0.1 0.024 ± 0.004 0.6 ± 0.1
P TOP 0.004 + 0.002 0.1 + 0.05 0.008 ± 0.004 0.2 ± 0.1 0.012 ± 0.004 0.3 ± 0.1 0.016 ± 0.008 0.4 ± 0.2 0.020 ± 0.012 0.5 ± 0.3 0.020 ± 0.012 0.5 ± 0.3 0.020 ± 0.012 0.5 ± 0.3 0.020 ± 0.012 0.5 ± 0.3
P BOTTOM 0.005 + 0.002 0.15 + 0.05 0.010 ± 0.004 0.25 ± 0.05/-0.1 0.012 ± 0.004 0.3 ± 0.1 0.012 ± 0.004 0.3 + 0.2/-0.1 0.016 ± 0.004 0.4 + 0.2/-0.1 0.016 ± 0.004 0.4 + 0.2/-0.1 0.016 ± 0.004 0.4 + 0.2/-0.1 0.016 ± 0.004 0.4 + 0.2/-0.1
0.008 0.008 0.008 0.008 0.008 0.002
EIA SIZE REFERENCE 0502 1005 1608 2012 3216 3225 5025 6332
TELEPHONE: 814-362-5536
4
FAX: 814-362-8883
APPENDIX A
S PEER ELECTRONICS, INC.
FLAT CHIP RESISTORS
PACKAGING & MARKING
PACKAGING SPECIFICATIONS MARKING contd.
MARKING
KSE PART DESIGNATION RM731H (0201) RM73B1E (0402) RM73B1J (0603) RK73AD RK73H IJ (0603) RM73B2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512) RK73H2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512) RM73Z1H (0201) RM73Z1E (0402) RM73Z1J (0603) 2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512) RN73T2A (0805) 2B (1206) 2E (1210) RN73E1J (0603) RN73E2A 2B 2E RN73C1J RN73C2A 2B 2E RK73N2A 2B 2E 2H 3A LT73 2A 2B LA73 1J 2A 2B RF73B 2A 2B NT73 2A 2B (0805) (1206) (1210) (0603) (0805) (1206) (1210) (0805) (1206) (1210) (2010) (2512) (0805) (1206) (0603) (0805) (1206) (0805) (1206) (0805) (1206) COLOR BODY MARKING BLACK NONE BLACK NONE BLACK WHITE MARKING TYPE ----------3 DIGITS
BLACK WHITE BLUE 3 DIGITS BLUE E-24 BLACK E-24 3 DIGITS* E-96 NONE BLACK WHITE 3 DIGITS
PT72 2A 2B SR73 2A 2B 2E 2H 3A CR73 2B
(0805) (1206) (0805) (1206) (1210) (2010) (2512) (1206)
BRONZE
BLACK
4 DIGITS
E-96 - 4 DIGITS INDIGO WHITE E-24 - 3 DIGITS BLUE/ YELLOW NONE
PACKAGING METHOD
BLUE BLACK 4 DIGITS
SIZE 7” T 7” TE 7” TP 10” TDD 10” TED CODE PUNCHED EMBOSSED PUNCHED PUNCHED EMBOSSED PAPER PLASTIC PAPER PAPER 1H (0201) ----------10000 -----------
GREEN BLACK
NONE WHITE
-----000
1E (0402) 1J (0603) 2A (0805)
------
------
10000
------
------
5000
------
------
10000
------
5000
4000
------
10000
10000
GREEN
RED
4 DIGITS
2B (1206) 5000 4000 -----10000 10000
BLACK GREEN
E-24 3 DIGITS* E-96 NONE YELLOW 4 DIGITS
WHITE
2E (1210) 2H (2010) 3A (2512)
5000
4000
------
10000
------
------
4000
------
------
10000
BLACK GREEN
E-24 3 DIGITS* E-96 NONE YELLOW 4 DIGITS
WHITE
------
4000
-------
------
10000
BLACK
NONE
NONE
STANDARD E-24 (5%) DECADE VALUES 1.0 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 STANDARD E-96 (≤ 1%) DECADE VALUES 100 102 105 107 110 113 115 118 121 124 127 133 137 140 143 147 150 154 158 162 165 169 178 182 187 191 196 200 205 210 215 221 226 237 243 249 255 261 267 274 280 287 294 301 316 324 332 340 348 357 365 374 383 392 402 422 432 442 453 464 475 487 499 511 523 536 562 576 590 604 619 634 649 665 681 698 715 750 768 787 806 825 845 866 887 909 931 953
APPENDIXES
BRONZE ORANGE
BLACK BLACK
4 DIGITS 3 DIGITS
BROWN PINK
BLACK BLACK
3 DIGITS 3 DIGITS
130 174 232 309 412 549 732 976
* Currently in the process of changing to 4-digit marking for both E-96 and E-24.
TELEPHONE: 814-362-5536
144
FAX: 814-362-8883
APPENDIX A
S PEER ELECTRONICS, INC.
FLAT CHIP RESISTORS
TAPE & REEL SPECIFICATIONS
PACKAGING SPECIFICATIONS
CARRIER TAPE
DIRECTION OF FEED
EMBOSSED CARRIED
(NOTES) DOTTED LINES ARE APPLICABLE ONLY FOR 1E, 1J AND 2A SIZES ON 1000 PIECE REELS.
DIMENSIONS (mm) PACKAGING (TP) 7” SIZE CODE A B W E F T1 T2 P0 P1 P2
∆D
1H (0201) PAPER TAPE 1E (0402) (2mm PITCH) 1J (0603) (T) 2A (0805) 7” PAPER 2B (1206) TAPE 2E (1210) 2A (0805) (TE) 2B (1206) 7” 2E (1210) EMBOSSED 2H (2010) PLASTIC 3A (2512) (TDD) 1J (0603) 10” 2A (0805) PAPER 2B (1206) TAPE 2E (1210) (TED) 2A (0805) 10” 2B (1206) EMBOSSED 2E (1210) PLASTIC 2H (2010) 3A (2512)
1.15±0.1 0.65±0.1 1.9±0.1 2.4±0.1 3.5±0.1 3.5±0.1 2.4±0.2 3.5±0.1 3.6±0.15 5.4±0.2 6.9±0.2 1.9±0.1 2.4±0.1 3.5±0.1 3.5±0.1 2.4±0.2 3.5±0.1 3.6±0.15 5.4±0.2 6.9±02.
8.0±0.2
1.75±0.1 3.5±0.05
--------------------0.85±0.1 1.0±0.1 “ 0.85±0.1 ≤ ----------------0.85±0.1 1.0±0.1 ≤ 0.85±0.1 ≤
0.45±0.1 0.60±0.1 0.75±0.1 ≤ ≤ 0.25±0.1 ≤ 0.2±0.1 ≤ ≤ 0.60±0.1 0.75±0.1 ≤ ≤ 0.25±0.1 ≤ 0.2±0.1 ≤ ≤
4.0±0.1 ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤
2.0±0.05 2.0+0.05 1.5±+0.1
-0
1.1±0.1 ≤ ≤ ≤ 1.65±0.1 ≤ ≤ ≤ 1.9±0.1 ≤ ≤ ≤ 2.8±0.1 ≤ ≤ ≤ 1.45±0.15 ≤ ≤ ≤ 1.9±0.2 ≤ ≤ ≤ 2.9±0.15 ≤ ≤ ≤ 2.9±0.2 12.0±0.1 ≤ 5.5±0.5 3.6±0.2 ≤ ≤ ≤ 1.1±0.1 8.0±0.2 1.75±0.1 3.5±0.05 1.65±0.1 ≤ ≤ ≤ 1.9±0.1 ≤ ≤ ≤ 2.8±0.1 ≤ ≤ ≤ 1.45±0.15 ≤ ≤ ≤ 1.9±0.2 ≤ ≤ ≤ 2.9±0.15 ≤ ≤ ≤ 2.9±0.2 12±0.1 ≤ 5.5±0.5 3.6±0.2 ≤ ≤ ≤
4.0±0.1 ≤ ≤ ≤ ≤ ≤ ≤ ≤ 4.0±0.1 ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ 4.0±0.1
≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤
≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤ ≤
SIZE CODE 1H (0201) 1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) 2H (2010) 3A (2512)
DIMENSION (mm) Øa max. 7” 10” Øb w t Øc Ød e
178
255
80±2.0 10±1.0 1.5±.05 13±0.5 27±20 3.0±0.5 60±2.0 14±1.0 21±2.0 2.0±0.5
TELEPHONE: 814-362-5536
145
FAX: 814-362-8883
APPENDIXES
REEL SPECIFICATIONS