resistors SHDR microwave thin film chip resistors EU features SHDR • Good frequency characteristics up to 15GHz: Reflection coefficient-not more than –15dB (Representative value of SHDR001, 50Ω) • Wire-bonding form mounting • Most suitable for terminal resistors for high frequency circuits dimensions and construction SHDR004 SHDR001 L Electrode Rear Materialization L C Protective Coating Rear Materialization B Protective Coating Type L W B W (Inch Size Code) C Dimensions inches (mm) W c d t SHDR001 .020±.002 .020±.002 .004±.001 .005±.001 .008±.002 (0.5±0.05) (0.5±0.05) (0.1±0.02) (0.12±0.02) (0.2±0.05) SHDR004 .039±.002 .020±.002 .009±.001 .016±.001 .008±.002 (1.0±0.05) (0.5±0.05) (0.22±0.02) (0.4±0.02) (0.2±0.05) Electrode Derating Curve % Rated Power 100 80 60 40 20 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 125 70 Ambient Temperature (°C) ordering information New Part # SHDR 001 Type Size 001:0.5X0.5mm 004:1.0X0.5mm G Termination Material G: Au K Packaging K: Chip Tray 500 J Nominal Resistance 3 digits Resistance Tolerance J: ±5.0% Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 24 2/07/11 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com microwave thin film chip resistors applications and ratings Part Designation SHDR001 SHDR004 Power Rating Resistance Range (Ω) E-12 T.C.R. (x10-6/K) Resistance Tolerance 1/32W (.031W) 1/16W (.062W) 1/32W (.031W) 22~390 & 50, 75 22~470 & 50, 75 560~1k & 500 -100±50 J: ±5% SHDR Frequency Characteristics Impedance 1000 390 300 220 120 100 68 10 0.1 SHDR001 1 10 Frequency（GHz) 100 environmental applications Performance Characteristics Parameter Resistance T.C.R. Requirement ∆ R ±(% + 0.05Ω) Within specified tolerance Within specified T.C.R. Endurance at 70° +1.0% Moisture Resistance +1.0% Rapid Change of Temperature +1.0% Test Method 25°C +25°C/+65°C Continuous turning on electricity of rated power, 1000h 1.5h ON/ 0.5 OFF cycle Continuous turning on electricity of rated power, 1000h 1.5h ON/ 0.5 OFF cycle -55°C (30min.) / +125°C (30min.) 100 cycles Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/07/11 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 25 resistors SHDR