PSD126-JX-5R00E

PSD126 BOURNS | Alldatasheet

Document overview

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Technical content

Features

n Formerly a Riedon™ product n Resistance values as low as 0.025 Ω n Power rating to 25 watts n Load stability to ±0.5 % n TO-126 housing n Thick film technology n High reliability

Applications

Power Rating (W) @ 70 °C with Heat SInk 25 T olerance (%) 2 / 5 1 / 2 / 5 TCR (PPM/°C) ±500 ±400 ±300 ±100 Dielectric Withstanding Voltage 2000 VDC PRODUCT TECHNICAL LIBRARY INVENTORY SAMPLES CONTACT Additional Information Click these links for more information: Environmental Characteristics Specification Value Operating Temperature -40 °C to +175 °C Thermal Resistance 6.0 K/W Storage Conditions T emperature Humidity +5 °C to +35 °C 40 % to 75 % Moisture Sensitivity Level 1 Current Rating Thermal Derating Curve 120 100 0 25 8555 40 70 100 115 130 145 175 155 NOMINAL POWER (%) TEMPERATURE OF THE BACKPLATE (°C) These resistors must be attached to a suitable heat sink. The maximum internal resistor temperature is +175 °C. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. “Bourns” is a registered trademark of Bourns, Inc. in the United States and other countries. In April 2023, BE Services Company, Inc., a subsidiary of Bourns, Inc., purchased certain assets of Riedon, Inc., including its logo and trademarks and the right to continue to manufacture former Riedon™ products. “Riedon Logo” is a registered trademark of BE Services Company, Inc., in the United States. “Riedon” is a trademark of BE Services Company, Inc. CALIFORNIA WARNING: Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov Americas: Tel: +1 951-781-5500 • Email: americus@bourns.com Mexico: Tel: +52-614-478-0400 • Email: mexicus@bourns.com Asia: Tel: +886-2-2562-4117 • Email: asiacus@bourns.com EMEA: Tel: +36 88 885 877 • Email: eurocus@bourns.com www.bourns.com

Performance Characteristics Test Conditions Test Method Reference Limit Load Life 1000 hours, ON/OFF with rated power at +25 ℃ MIL-STD-202 Method 108 ΔR < ±1 % High Temperature Exposure +155 °C for 1000 hours MIL-STD-202 Method 303 ΔR < ±1 % Low Temperature Storage -40 ℃ for 24 hours MIL-STD-202 Method 303 ΔR < ±1 % Thermal Shock -40 °C to +130 ℃, 5 cycles MIL-STD-202 Method 107 ΔR < ±1 % Humidity Resistance +40 ℃ / 90 % for 240 hours MIL-STD-202 Method 103 ΔR < ±1 % Resistance to Solder Heat Solder dipping at 260 ℃ for 10 sec. MIL-STD-202 Method 210 ΔR < ±1 % Short Time Overload 2.5x rated power for 5 sec. MIL-STD-202 Method 303 ΔR < ±1 % Product Dimensions 8.26 ± 0.20 (.33 ± .008) 1.35 ± 0.1 (.05 ± .004) 0.60 ± 0.1 (.02 ± .004) 5.08 ± 0.1 (.20 ± .004) 1.47 ± 0.1 (.06 ± .004) 0.76 ± 0.1 (.03 ± .004) 4.31 ± 0.1 (.17 ± .004) 0.80 ± 0.1 (.03 ± .004) 9.55 ± 0.2 (.38 ± .008) 10.92 ± 0.2 (.43 ± .008) 12.32 ± 0.2 (.49 ± .008) 2.79 ± 0.1 (.11 ± .004) 6.35 ± 0.1 (.25 ± .004) 8.13 ± 0.2 (.32 ± .008) DIMENSIONS: MM (INCHES) DIMENSIONS: MM (INCHES) Suggested Layout 8.51 (.335) 3.81 (.150) 14.10 (.555) 1.65 (.065) 5.08 (.200) 7.87 (.310) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. PSD126 Series – Riedon™ SMD Power Resistors by Bourns

F = ±1 % G = ±2 % J = ±5 % TCR (PPM/°C) W = ±500 Z = ±400 V = ±300 X = ±100 Resistance V alue Code <100 Ω: “R” represents decimal point (example: R005 = 0.005 Ω, 5R00 = 5.00 Ω) ≥100 Ω: First three digits are significant; fourth digit represents number of zeroes to follow (example: 2501 = 2500 Ω) Packaging E = Embossed Tape (500 pcs.) on 7-inch plastic reel Popular Resistance Values Code Resistance Value Code Resistance Value Code Resistance Value R025 0.025 Ω 1R00 1.00 Ω 1001 1000 Ω R050 0.050 Ω 2R00 2.00 Ω 1501 1500 Ω R075 0.075 Ω 5R00 5.00 Ω 2001 2000 Ω R100 0.100 Ω 10R0 10.00 Ω 2501 2500 Ω R200 0.200 Ω 25R0 25.00 Ω 5001 5000 Ω R250 0.250 Ω 30R0 36.00 Ω 7501 7500 Ω R300 0.300 Ω 47R0 47.00 Ω R360 0.360 Ω 50R0 50.00 Ω R500 0.500 Ω Temperature Coefficient Chart 2000 1000 -1000 -2000 Δ R/R (PPM) -40 -20 0 20 40 60 80 100 120 140 TEMPERATURE (°C) +10 PPM/°C -10 PPM/°C +5 PPM/°C -5 PPM/°C NOMINAL Δ R/R REV. 11/25 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Packaging Information Typical Part Marking PSD126 2501 1% MANUFACTURER’S TRADEMARK MODEL RESISTANCE CODE: FIRST THREE DIGITS ARE SIGNIFICANT; FOURTH REPRESENTS NUMBER OF ZEROES TO FOLLOW RESISTANCE TOLERANCE PSD126 Series – Riedon™ SMD Power Resistors by Bourns

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