NICHROME ON SILICON NEW PRODUCT Voltage Divider Circuit Thin Film Resistor Networks SCHEMATICS Voltage Divider Network SOT - 23 SOT - 143 3 4 R1 3 R2 4 R1 R3 R2 1 2 1 2 ELECTRICAL Standard Resistance Range, Ohms Operating Temperature Range Interlead Capacitance Insulation Resistance Maximum Operating Voltage Noise, Maximum (MIL-STD-202, Method 308) 1K to 100K -55°C to +125°C <2pF ≥10,000 Megohms 100Vdc or √PR -25dB ENVIRONMENTAL ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.1% ∆R 0.05% per MIL-STD-202, Method 215 -55°C to +125°C Thermal Shock plus Power Conditioning, Maximum Short Time Overload, Maximum Terminal Strength Moisture Resistance, Maximum Mechanical Shock, Maximum Vibration, Maximum Low Temperature Operation High Temperature Exposure, Maximum Resistance to Solder Heat, Maximum Marking Permanency Storage Temperature Range Specifications subject to change without notice. 4-113 NiCr on Si - Voltage Divider MECHANICAL Lead Plating Lead Material Lead Configuration Lead Coplanarity Substrate Material Resistor Material Body Material 80/20 Tin Lead Copper Alloy Gull Wing 0.004” (0.102mm) Silicon Passivated Nichrome Molded Epoxy TOLERANCES Accuracy Code B Absolute Resistance Tolerances at 25°C 0.1% Ratio Tolerances at 25°C 0.1% Temperature Coefficient of Resistance (TCR Code) D 0.5% 0.1% F 1.0% 1.0% Temperature Coefficient of Resistance, Tracking G 2.0% N/A J 5.0% N/A ±25ppm/°C (Q) ±50ppm/°C (P) ±100ppm/°C (S) ±5ppm/°C PACKAGE POWER, WATTS @ 70°C, MAX. SOT - 23 0.20 SOT - 143 0.25 Power per resistor @ 70°C, Max. is 100mW, not to exceed package power. POWER DERATING CURVE Percent of Rated Power 100 80 60 40 20 0 -0 70 4-114 125 150 Degrees C NiCr on Si - Voltage Divider OUTLINE DIMENSIONS Refer to standard package Outline Dimensions at the end of the Model NiCr on Si section. ORDERING INFORMATION S S1 03 VD 01 F 7 Model Series: S = Passivated Nichrome on Silicon Packaging Option: 7 = 7" Tape & Reel 13 = 13" Tape & Reel (Refer to Packaging Quantities Table.) Package Type: S1 = SOT - 23 S2 = SOT - 143 TCR Code: S = ±100ppm/°C P = ±50ppm/°C Q = ±25ppm°/C # of Pins: 03 = 3 Leads (SS1) 04 = 4 Leads (SS2) 4 Absolute/Ratio Tolerance Code: B = ±0.1%/±0.1% D = ±0.5%/±0.1% F = ±1.0%/±1.0% G = ±2.0%/(N/A) J = ±5.0%/(N/A) Circuit Type: VD = Voltage Divider Resistance Code (SS1=R1/R2, SS2=R1/R2/R3): 01 = 12.4K/20K (SS1 Only) 02 = 10K/100K (SS1 Only) 03 = 5K/20K (SS1 Only) 04 = 1.15K/1.35K/1K (SS2 Only) 05 = 20K/20K (SS1 Only) CUSTOM SOLUTIONS Networks designed to meet your specific electrical and packaging requirements are available. Please contact the factory for technical assistance, price and availability. Contact BI Technologies For assistance with your application, network pricing and delivery information contact BI Technologies product Marketing at (714) 447-2345, by fax (714) 388-0046, by email: [email protected] BI Technologies · 4200 Bonita Place, Fullerton, California 92835-1053 USA Telephone: (714) 447-2345 · Facsimile: (714) 388-0046 · Email: [email protected] · Website: www.bitechnologies.com 4-115 NiCr on Si - Voltage Divider