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MDRC
Vishay Dale
Resistor/Capacitor Networks, Dual-In-Line, Molded DIP, 16 Pin
FEATURES
* * * * * 0.190" [4.83 mm] maximum seated height Rugged molded case construction Thick film resistive elements Reduces total assembly cost Low temperature coefficient (- 30 C to + 85 C) 100 ppm/C * Compatible with automatic insertion equipment * Reduces PC board space * Lead (Pb)-free version is RoHS compliant
Available
e1
RoHS*
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL SCHEMATIC MODEL POWER RATING P25 C W 0.15 max 0.15 max 0.20 max RESISTOR CHARACTERISTICS TEMPERATURE PACKAGE TCR RESISTANCE COEFFICIENT POWER TRACKING TOLERANCE (- 20 C to + 85 C) RATING ppm/C % Typical W at + 25 C 2.0 max. 2.0 max. 2.0 max. 2, or 2 * 2, or 2 * 2, or 2 * 100 ppm/C 100 ppm/C 100 ppm/C 50 50 50 CAPACITOR CHARACTERISTICS CAPACITOR TOLERANCE 0.1 F + 40 %, - 20 % 0.1 F + 40 %, - 20 % 0.1 F + 40 %, - 20 % CAPACITANCE VOLTAGE RATING V max. 25 25 25
MDRC MDRC MDRC
1641 1642 1643
* Whichever is greater
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: MDRC1641500GD04 (preferred part numbering format)
M
GLOBAL MODEL MDRC
D
R
C
1
6
4
1
5
0
0
G
D
0
4
SPECIAL Blank = Standard (Dash Number) (up to 3 digits)
RESISTANCE TOLERANCE VALUE CODE 41 = ECL Terminator 2 digit G=2% 42 = ECL Pull-Down significant figure, S = Special 00 = Special followed by a multiplier 680 = 68 511 = 510 Historical Part Number example: MDRC1641500G (will continue to be accepted)
PIN COUNT 16 = 16 Pin
SCHEMATIC
PACKAGING E04 = Lead (Pb)-free, Tube D04 = Tin/lead, Tube
MDRC
HISTORICAL MODEL
16
PIN COUNT
41
SCHEMATIC
500
RESISTANCE VALUE
G
TOLERANCE CODE
D04
PACKAGING
New Global Part Numbering: MDRC1643750GD04 (preferred part numbering format)
M
GLOBAL MODEL MDRC
D
R
C
1
6
4
3
7
5
0
G
D
0
4
SPECIAL Blank = Standard (Dash Number) (up to 3 digits)
PIN COUNT 16 = 16 Pin
SCHEMATIC 43 = Thevenin Terminator
IMPEDENCE VALUE 2 digit significant figure, followed by a multiplier 500 = 50
TOLERANCE CODE G=2% J=5%
PACKAGING E04 = Lead (Pb)-free, Tube D04 = Tin/lead, Tube
Historical Part Number example: MDRC1643750G (will continue to be accepted)
MDRC
HISTORICAL MODEL
16
PIN COUNT
43
SCHEMATIC
750
IMPEDENCE VALUE
G
TOLERANCE CODE
D04
PACKAGING
* Pb containing terminations are not RoHS compliant, exemptions may apply www.vishay.com 62 For technical questions, contact: ff2aresistors@vishay.com Document Number: 31524 Revision: 09-Jan-07
MDRC
Resistor/Capacitor Networks, Dual-In-Line, Molded DIP, 16 Pin
DIMENSIONS in inches [millimeters]
0.850 0.010 [21.59 0.254] 0.150 0.005 [3.81 0.127]
0.030 [0.762] Typ.
Vishay Dale
0.310 0.010 [7.87 0.254] 0.250 0.005 [6.35 0.127]
Pin #1 Identification Pin #1
0.075 0.015 [1.90 0.381] 0.100 0.010 [2.54 0.254] Non-Accumulative Tol. 7 Spaces
0.018 0.003 [0.457 0.076]
0.130 + 0.015 - 0.010 [3.30 + 0.381 - 0.254]
0.010 + 0.005 - 0.002 [0.254 + 0.127 - 0.051] 0.290 [7.37] Min. 0.320 [8.13] Nom. 0.360 [9.14] Max.
0.700 0.010 [17.78 0.254]
0.050 0.005 [1.27 0.127]
RESISTANCE VALUE IN OHMS (G TOLERANCE)
MDRC1643 MDRC1641 50, 68, 75, 100 R1 81 121 162 R2 130 195 260 Zo 50 75 100
MDRC1642 510
TECHNICAL SPECIFICATIONS
PARAMETER Operating Voltage (at + 25 C) Capacitor Dissipation Factor Voltage Coefficient of Resistance (typical) Operating Temperature Range Storage Temperature Range UNIT VAC % ppm/V C C MDRC 50 maximum <3 < 50 - 30 to + 85 C - 30 to + 85 C
MECHANICAL SPECIFICATIONS
Marking Resistance to Solvents Solderability Terminals Body Weight Permanency testing per MIL-STD-202, Method 215 Per MIL-STD-202, Method 208E Copper alloy, solder plated Molded epoxy 1.5 grams
Document Number: 31524 Revision: 09-Jan-07
For technical questions, contact: ff2aresistors@vishay.com
www.vishay.com 63
MDRC
Vishay Dale
CIRCUIT APPLICATIONS
MDRC1641 Schematic - 2.0 and - 5.2 Volt ECL Terminator
16 9
Resistor/Capacitor Networks, Dual-In-Line, Molded DIP, 16 Pin
1
8
The MDRC1641 circuit contains 11 resistors of nominally equal value and a 0.01 microfarad decoupling capacitor. The MDRC-1641 is designed for ECL Line Termination to a - 2.0 volt buss. The 0.01 microfarad decoupling capacitor is for bypassing transients between supply voltages.
MDRC1642 Schematic
16 9
1
8
The MDRC1642 circuit contains 12 resistors of 510 ohm each and a 0.01 microfarad decoupling capacitor. The MDRC-1642 is designed for ECL Pull-down to a - 5.2 volt buss. The 0.01 microfarad decoupling capacitor is for bypassing voltage transients on the voltage buss.
MDRC1641 Schematic
VCC 16 R1 R2 R1 R2 R1 R2 R1 R2 C LINE 1 VEE LINE 2 LINE 3 VCC LINE 2 VEE
Thevenin Equivalent Terminator
The MDRC1643 contains four pair of series resistors. The circuit is compatible with ECL pin configurations. Each terminator section (series pair) contains a voltage divider between VCC (0 volt) and VEE (- 5.2 volt) providing a Thevenin equivalent voltage of - 2.0 volts. A 0.01 microfarad decoupling capacitor bypasses the VEE buss.
1 VCC
VEE
VCC
VEE
VEE
VCC
VEE
VEE
MDRC1641 and MDRC1642
Power Rating (Watts)
2.00
MDRC1641 MDRC1642 Package
1.00
0.15
Single Resistor + 25 + 85 + 150
- 50 - 30
Derating
Ambient Temperature C
MDRC1643
Power Rating (Watts)
MDRC1643 Package 2.00
1.00
0.20 - 50 - 30
Single Resistor
+ 25
+ 85
+ 150
Derating
www.vishay.com 64
Ambient Temperature C
For technical questions, contact: ff2aresistors@vishay.com
Document Number: 31524 Revision: 09-Jan-07
MDRC
Resistor/Capacitor Networks, Dual-In-Line, Molded DIP, 16 Pin
Vishay Dale
PERFORMANCE
TEST Thermal Shock Short Time Overload Low Temperature Operation Moisture Resistance Resistance to Soldering Heat Shock Vibration Load Life Terminal Strength Insulation Resistance Dielectric Withstanding Voltage CONDITIONS MDRC1641 and MDRC1642, 5 cycles between - 30 C and + 85 C MDRC1643, 5 cycles between - 65 C and + 125 C 2.5 x rated working voltage 5 seconds MDRC1641 and MDRC1642, 45 minutes at full rated working voltage at - 30 C MDRC1643, 45 minutes at full rated working voltage at - 65 C 240 hours with humidity ranging from 80 % RH to 98 % RH Leads immersed in + 350 C solder to within 1/16" of device body for 3 seconds Total of 18 shocks at 100 G's 12 hours at maximum of 20 G's between 10 and 2000 Hz 1000 hours at + 70 C, rated power applied 1.5 hours "ON", 0.5 hour "OFF" for full 1000 hour period. Derated according to the curve. 4.5 pound pull for 30 seconds 10 000 Megohm (minimum) (200 VRMS for 1 minute) MAX R (Typical Test Lots) 0.50 % R 0.25 % R 0.25 % R 0.50 % R 0.25 % R 0.25 % R 0.25 % R 0.50 % R 0.25 % R -
Document Number: 31524 Revision: 09-Jan-07
For technical questions, contact: ff2aresistors@vishay.com
www.vishay.com 65
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000 Revision: 08-Apr-05
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