SOMC Vishay Dale Thick Film, Dual-in-Line Resistor Networks FEATURES * * * * * * * * 14,16 or 20 terminal package Isolated, bussed or TTL-terminator circuits Molded case construction Highly stable thick film elements Reflow solderable Compatible with automatic surface mounting equipment Reduces total assembly costs For wave flow soldering contact factory STANDARD ELECTRICAL SPECIFICATIONS MODEL ELEMENT PACKAGE POWER RATING CIRCUIT P70C SOMC P70C W W 14 16 20 0.08 1.05 1.20 1.52 01 0.16 1.125 1.28 1.60 03 0.08 1.05 1.20 1.52 05 LIMITING ELEMENT TEMPERATURE TOL. VOLTAGE MAX. COEFFICIENT1) V ppm/C RESISTANCE E-SERIES RANGE % 1, 2, 5 50 100 1, 2, 5 10R - 1M 24 1, 2, 5 1) Temperature Range: - 55C to + 125C * Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material * Jumper: Zero-Ohm-Resistor on request (100m) * Packaging: according to EIA; see appropriate catalog or web page TECHNICAL CHARACTERISTICS PARAMETER Rated Dissipation at 70C per Element UNIT 01 CIRCUIT 03 CIRCUIT 05 CIRCUIT W 0.08 0.16 0.08 V 50 ppm/V < 50 Vdc/ac peak 200 Category Temperature Range C - 55 / + 150 Insulation Resistance > 10 10 ppm/C 50 Limiting Element Voltage 2) Voltage Coefficient Insulation Voltage (1min) TC Tracking (- 55C to + 125C) 2) Rated voltage: PxR ORDERING INFORMATION 01, 03 Schematic SOMC MODEL 16 20 NUMBER OF LEADS 01 03 SCHEMATIC First 2 digits (3 for F tolerance) are significant figures. Last digit specifies number of zeros to follow. 05 Schematic SOMC MODEL 16 20 NUMBER OF LEADS xxx or xxxx R1 VALUE 05 SCHEMATIC xxx or xxxx R1 VALUE xxx or xxxx R2 VALUE First 2 digits (3 for F tolerance) are significant figures. Last digit specifies number of zeros to follow. www.vishay.com 116 For Technical Questions, contact: ff2aresistors@vishay.com G TOLERANCE F = 1% G= 2% J = 5% G TOLERANCE F = 1% G= 2% J = 5% Document Number 31508 Revision 05-Aug-02 SOMC Vishay Dale Thick Film, Dual-in-Line Resistor Networks 16-TERMINAL DEVICE SOLDER PAD DIMENSIONS [in millimeters] Pin 1 a b c l p w WAVE 0.64 1.91 5.34 9.53 1.27 9.15 REFLOW 0.64 1.91 5.34 9.53 1.27 9.15 The dimensions shown are for 16 pin part. For parts with different pin numbers use the same pitch and add or substract pads as required. Note: Maximum solder reflow temperature + 255C DIMENSIONS [in millimeters] PIN NO# 14 L W B E F G H K R S T 9.91 7.62 7.62 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 16 11.18 7.62 8.89 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 20 13.72 7.62 11.43 6.20 5.59 2.16 2.03 0.914 0.457 1.27 1.14 Tol 0.254 0.381 0.254 0.381 0.127 0.127 0.127 0.254 CIRCUIT SCHEMATICS 14 pin 14 pin Pin 1 16 pin 20 pin 16 pin 20 pin Pin 1 R1 R2 R2 R1 R1 R2 R2 R1 R1 R2 R2 R1 R1 R1 R2 R2 R2 R2 R1 R1 R1 R1 05 Circuit R2 03 Circuit R2 01 Circuit 14 pin PERFORMANCE TEST CONDITIONS OF TEST Power Conditioning MIL STD-202 0.5% Load Life at 70C MIL STD-202 0.5% Short Time Overload MIL STD-202 0.25% Thermal Shock MIL STD-202 0.5% Moisure Resistance MIL STD-202 0.5% Resistance to Soldering Heat MIL STD-202 0.25% Low Temperature Operation MIL STD-202 0.25% Vibration MIL STD-202 0.25% Shock MIL STD-202 0.25% Terminal Strength MIL STD-202 0.25% Document Number 31508 Revision 05-Aug-02 For Technical Questions, contact: ff2aresistors@vishay.com TEST RESULTS www.vishay.com 117