FPN FHN Networks Precision Shunt Networks • • • • • Resistor Values over four Decades Kelvin Connection Resistance Tolerances to ±0.1% TCR to ±15ppm/K Load Stability to 0.1% SPECIFICATIONS Type FPN Resistance Range FHN 5426 / 6819 FHN 6426 / 7819 FHN 8526 0.010 to 90 Ohms Power rating free air 70°C with heatsink 2W 2W 20 W (depending on the quantity of the single resistors) Tolerances 3W 30 W 0.1% / 0.25% / 0.5% / 1% Stability 0.1% / 0.2% / 0.5% (depends on stress) Temperature Coefficient ±15ppm/K (20 to 60°C) Max. Current 25 A Voltage Proof > 1 kVDC Insulation Resistance > 10 GOhm Thermal EMF < 0.1µV/K Operating Temperature Range -40 to 130°C Resistor Material CuNiMn-Foil Substrate anodized aluminium Housing Epoxy / anodized aluminium Connector Material Cu tinned Max. torque backplate 1 Nm Ordering Information Part Number - Type - Tolerance - Resistance FHN 4-6426 C 0.5% 0.10-0.90-9.0-90 Ohms Riedon Inc. 300 Cypress Avenue Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 31 rev. 03/2006A FPN FHN Networks Precision Power Shunt Resistors SPECIFICATIONS (continued) Temperature Coefficient 4000 ∆R/R (ppm) 2000 +15ppm/K 0 -15ppm/K -2000 Limit 2 (3σ) -4000 Nominal ∆R/R -6000 -8000 Limit 1 (3σ) -40 -20 0 20 40 60 80 100 120 140 Temperature (°C) Derating without heatsink (FPN) 100 0.5% 80 0.2% 60 0.1% with heatsink (FHN) 120 Power ( % from nominal power) Power (% from nominal power) 120 40 20 0.5% 100 0.2% 80 0.1% 60 40 20 0 0 25 50 70 85 100 115 25 50 85 100 115 130 Temperature of the backplate (°C) Ambient Temperature (°C) Part 130 Type Resistance Value Combination FPN 3-4916 / FHN 3-5426 / FHN 3-6819 A B C D E F G 0.01 - 0.09 - 0.90 Ohms 0.01 - 0.10 - 0.90 Ohms 0.09 - 0.90 - 90.0 Ohms 0.10 - 0.90 - 9.0 Ohms 0.90 - 9.0 - 90.0 Ohms 1.0 - 9.0 - 90.0 Ohms 0.10 - 0.90 - 9.0 Ohms FPN 4-5716 / FHN 4-6426 / FHN 4-7819 B C D E 0.01 - 0.09 - 0.90 - 9.0 Ohms 0.10 - 0.90 - 9.0 - 90.0 Ohms 0.05 - 0.45 - 4.5 - 45.0 Ohms 0.025 - 0.075 - 0.150 - 0.250 Ohms FHN 4-8526 B 0.01 - 0.09 - 0.90 - 9.0 Ohms FPN 5-4818 A R 0.01 - 0.09 - 0.90 - 9.0 - 90.0 Ohms 0.033 - 0.067 - 0.90 - 9.0 - 90.0 Ohms FHN 6-8526 K 0.025 - 0.075 - 0.15 - 0.75 - 1.5 - 7.5 Ohms FPN 7-6516 A 0.025 - 0.075 - 0.15 - 0.25 - 0.50 - 1.5 - 2.5 Ohms Pattern The resistor networks can be configurated upon request of the customer. The only restriction is the grid of 5.08mm between two contacts. The point of the contact can be in a grid dimension of 2.54mm. Riedon Inc. 300 Cypress Avenue Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 32 rev. 03/2006A FPN FHN Networks Precision Power Shunt Resistors SPECIFICATIONS (continued) Dimensions Dimension Riedon Inc. 300 Cypress Avenue FHN 3-5426 FHN 4-6426 mm mm tol. (±mm) FHN 3-5426 FHN 4-6426 tol. inches inches (±inches) A 25.00 25.00 0.2 0.98 0.98 0.008 B 54.00 64.00 0.3 2.13 2.52 0.012 C 1.40 1.40 0.4 0.06 0.06 0.016 D 5.00 5.00 0.1 0.20 0.20 0.004 E 50.00 60.00 0.3 1.97 2.36 0.012 F 30.00 35.00 0.2 1.18 1.38 0.008 G 1.5x45° 1.5x45° 0.1 0.6x45° 0.6x45° 0.004 H 43.18 50.80 0.3 1.70 2.00 0.012 I 3.00 3.00 0.1 0.12 0.12 0.004 J 1.10 1.10 0.1 0.04 0.04 0.004 K 4.20 4.20 0.1 0.17 0.17 0.004 L 2.00 2.00 0.1 0.08 0.08 0.004 M max.5.5 max.5.5 0.2 max.0.22 max.0.22 0.008 N 31.40 31.40 0.3 1.24 1.24 0.012 O 15.00 15.00 0.2 0.59 0.59 0.008 P 3.30 3.30 0.1 0.13 0.13 0.004 Q 2.80 2.80 0.1 0.11 0.11 0.004 Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 33 rev. 03/2006A FPN FHN Networks Precision Power Shunt Resistors SPECIFICATIONS (continued) Dimension 300 Cypress Avenue tol. (±mm) FHN 3-6819 FHN 4-7819 tol. inches inches (±inches) A 17.00 25.00 0.2 0.67 0.98 0.008 B 68.00 64.00 0.3 2.68 2.52 0.012 C 1.40 1.40 0.4 0.06 0.06 0.016 D 8.50 5.00 0.2 0.33 0.20 0.008 E 60.00 60.00 0.3 2.36 2.36 0.012 F 50.00 35.00 0.2 1.97 1.38 0.008 G 1.5x45° 1.5x45° 0.1 0.6x45° 0.6x45° 0.004 H 4.20 50.80 0.1 0.17 2.00 0.004 I 43.18 3.00 0.3 1.70 0.12 0.012 J 3.00 1.10 0.1 0.12 0.04 0.004 K 1.10 4.20 0.1 0.04 0.17 0.004 L 2.00 2.00 0.1 0.08 0.08 0.004 M max.5.5 max.5.5 0.2 max.0.22 max.0.22 0.008 N 23.40 31.40 0.2 0.92 1.24 0.008 O 15.00 15.00 0.2 0.59 0.59 0.008 P 3.30 3.30 0.1 0.13 0.13 0.004 Q 2.80 2.80 0.1 0.11 0.11 0.004 Dimension Riedon Inc. FHN 3-6819 FHN 4-7819 mm mm FHN 4-8526 FHN 6-8526 mm mm tol. (±mm) FHN 4-8526 FHN 6-8526 tol. inches inches (±inches) A 25.00 25.00 0.2 0.98 0.98 0.008 B 85.00 85.00 0.3 3.35 3.35 0.012 C 1.00 1.00 0.2 0.04 0.04 0.008 D 12.50 12.50 0.2 0.49 0.49 0.008 E 75.50 75.50 0.3 2.97 2.97 0.012 F 66.00 66.00 0.3 2.60 2.60 0.012 G 4.20 4.20 0.1 0.17 0.17 0.004 H 50.80 58.42 0.3 2.00 2.30 0.012 I 3.00 3.00 0.1 0.12 0.12 0.004 J 1.10 1.10 0.1 0.04 0.04 0.004 K 2.00 2.00 0.1 0.08 0.08 0.004 L max.5.5 max.5.5 0.2 max.0.22 max.0.22 0.008 M 31.00 31.00 0.3 1.22 1.22 0.012 N 24.00 24.00 0.2 0.94 0.94 0.008 O 3.30 3.30 0.1 0.13 0.13 0.004 P 2.80 2.80 0.1 0.11 0.11 0.004 Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 34 rev. 03/2006A FPN FHN Networks Precision Power Shunt Resistors SPECIFICATIONS (continued) Dimension Riedon Inc. FPN 3-4916 FPN 4-5716 FPN 5-4818 FPN 7-6516 mm mm mm mm tol. (±mm) FPN 3-4916 FPN 4-5716 FPN 5-4818 FPN 7-6516 inches inches inches inches tol. (±inches) A 21.50 21.50 23.50 21.50 0.2 0.85 0.85 0.93 0.85 0.008 B 49.00 57.00 48.00 65.00 0.3 1.93 2.24 1.89 2.56 0.012 C 16.50 16.50 18.50 16.50 0.2 0.65 0.65 0.73 0.65 0.008 D 15.50 15.50 17.50 15.50 0.2 0.61 0.61 0.69 0.61 0.008 E 3.00 3.00 3.00 3.00 0.1 0.12 0.12 0.12 0.12 0.004 F 1.10 1.10 1.10 1.10 0.1 0.04 0.04 0.04 0.04 0.004 G 4.30 4.30 4.30 4.30 0.2 0.17 0.17 0.17 0.17 0.008 H 0.50 0.50 0.50 0.50 0.1 0.02 0.02 0.02 0.02 0.004 300 Cypress Avenue Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 35 rev. 03/2006A