E/H (T-Level) (Military M/D55342) Vishay Thin Film QPL MIL-PRF-55342 Qualified Thin Film Resistor, Surface Mount Chip FEATURES • T-level (space) qualified • Passes outgassing requirements requirements of ASTM-E595 • TCR to ± 25 ppm/°C • Tolerances to ± 0.1 % • 100 % power conditioning Thin Film MIL-PRF-55342 established reliability “T” level chip resistors feature a thin film resistor element and with all sputtered wraparound terminations that provide excellent adhesion and dimensional uniformanity. They are ideal in applications requiring stringent performance requirements. Established reliability is assured through 100 % screening and extensive environmental testing for every lot that includes complete 100 % group A, power conditioning and group B lot testing performed for T-level product assurance. TYPICAL PERFORMANCE ABSOLUTE TCR 25 TOL. 0.1 STANDARD ELECTRICAL SPECIFICATIONS TEST Material SPECIFICATIONS CONDITIONS Passivated nichrome - 100 Ω to 1.5 MΩ - 25 ppm/°C (E), 50 ppm/°C (H) - 55 °C to + 125 °C ± 0.1 % + 25 °C Resistance Range TCR: Absolute Tolerance: Absolute Stability: Absolute ΔR ± 0.02 % 2000 h at + 70 °C Voltage Coefficient < 0.1 ppm/V - Working Voltage 40 V to 125 V - Operating Temperature Range - 55 °C to + 125 °C - Storage Temperature Range - 55 °C to + 150 °C - Noise < - 25 dB - Thermal EMF < 0.1 μV/°C - Shelf Life Stability: Absolute ΔR ± 0.01 % 1 year at + 25 °C COMPONENT RATINGS CASE SIZE MAX. WORKING VOLTAGE (V) POWER RATING (mW) RESISTANCE RANGE (Ω) BY CHARACTERISTICS TOLERANCE E (0.1 %) E (1 %, 2 %, 5 %) H, K, M (0.1 %) H, K, M (1 %, 2 %, 5 %) M55342/02 40 125 49.9 to 301K 49.9 to 301K 20 to 301K 20 to 301K M55342/03 75 200 49.9 to 649K 49.9 to 649K 10 to 649K 10 to 649K M55342/04 125 150 49.9 to 1.69M 49.9 to 1.69M 10 to 1.69M 10 to 1.69M M55342/06 50 150 49.9 to 475K 49.9 to 475K 10 to 475K 10 to 475K D55342/07 100 250 49.9 to 1.5M 49.9 to 1.5M 10 to 1.5M 10 to 1.5M M55342/10 75 500 49.9 to 1M 49.9 to 1M 49.9 to 1M 49.9 to 1M www.vishay.com 1 For technical questions, contact: [email protected] Document Number: 60060 Revision: 28-Jul-10 E/H (T-Level) (Military M/D55342) QPL MIL-PRF-55342 Qualified Thin Film Resistor, Surface Mount Chip Vishay Thin Film DIMENSIONS in inches D W T E L CASE SIZE TERM. L W T D E M55342/02 B 0.055 ± 0.006 0.050 ± 0.003 0.012 to 0.033 0.010 ± 0.005 0.015 ± 0.005 M55342/03 B 0.105 ± 0.007 0.050 ± 0.003 0.015 to 0.033 0.015 ± 0.005 0.015 ± 0.005 M55342/04 B 0.155 ± 0.007 0.050 ± 0.003 0.015 to 0.033 0.015 ± 0.005 0.015 ± 0.005 M55342/06 B 0.080 ± 0.006 0.050 ± 0.003 0.015 to 0.033 0.016 ± 0.008 0.015 ± 0.005 D55342/07 B 0.126 ± 0.008 0.063 ± 0.005 0.015 to 0.033 M55342/10 B 0.105 ± 0.007 0.100 ± 0.005 0.015 to 0.033 0.020 + 0.005/- 0.010 0.020 + 0.005/- 0.010 0.015 ± 0.005 0.015 ± 0.005 ENVIRONMENTAL TESTS MIL-PRF-55342 LIMITS (ΔR ±) VISHAY PERFORMANCE (ΔR ±) Thermal Shock 0.10 % 0.02 % Low Temperature Operation 0.10 % 0.03 % Short Time Overload 0.10 % 0.05 % High Temperature Exposure 0.10 % 0.01 % Resistance to Bonding 0.20 % 0.01 % Moisture Resistance 0.20 % 0.04 % ± 25 ppm/°C < 15 ppm/°C Life (2000 h at + 70 °C) 0.05 % 0.02 % Life (10 000 h at + 70 °C) 2.00 % 0.04 % ENVIRONMENTAL TEST TCR MECHANICAL SPECIFICATIONS Resistive Element Passivated nichrome Substrate Material Alumina Chip Terminations Solder over nickel Fused Solder Document Number: 60060 Revision: 28-Jul-10 SN 63 For technical questions, contact: [email protected] www.vishay.com 2 E/H (T-Level) (Military M/D55342) QPL MIL-PRF-55342 Qualified Thin Film Resistor, Surface Mount Chip Vishay Thin Film GLOBAL PART NUMBER INFORMATION Global Part Numbering: M55342E06B1C00TTS M 5 5 MODEL TCR CHARACTERISTIC M55342 or D55342 (/07 size only) E = 25 ppm/°C > 100 Ω H = 50 ppm/°C K = 100 ppm/°C (1) M = 300 ppm/°C (1) 3 4 CASE SIZE 2 E 0 TERMINATION 6 B 1 C 0 0 PRODUCT LEVEL DESIGNATOR OHMIC VALUE 02 = 0505 B = Solderable Three digits and a letter. Letter identifies tolerance, acts as 03 = 1005 multiplier and decimal locator. 04 = 1505 06 = 0705 MULTIPLIER 07 = 1206 Tolerance 1 Ω 1 kΩ 1 MΩ 10 = 1010 0.1 % A B C 1% D E F 2% G H T 5% J K L 10 % M N P T= Space level T T S PACKAGING BS = BULK 1 min., 1 mult WAFFLE PACK WS = WAFFLE 25 min., 1 mult WI = 25 min., 1 mult (item single lot date code) WP = 25 min., 1 mult (package unit single lot date code) V VENDOR V= Vishay Thin Film (1) TAPE AND REEL T0 = 100 min., 100 mult T1 = 1000 min., 1000 mult T3 = 300 min., 300 mult T5 = 500 min., 500 mult TF = Full reel TS = 100 min., 1 mult TI = 100 min., 1 mult (item single lot date code) TP = 100 min., 1 mult (package unit single lot date code) Notes (1) For K and M TCR ≥ 1 % tolerance add a V at end of part number to specify Vishay Thin Film vs. Dale Thick Film. E.g.: M55342K06B1F00TWSV • Consult factory for additional case size qualification pending www.vishay.com 3 For technical questions, contact: [email protected] Document Number: 60060 Revision: 28-Jul-10 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1