Document Number: 31516
Revision 06-Aug-02
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MDM 14, MDM 16
Vishay Dale
For Technical Questions, contact: ff2aresistors@vishay.com
FEATURES
• MIL-PRF-83401 qualified
• Epoxy molded construction
• All device leads are hot-solder dipped
• Available in tube pack
• TCR available in "K" (± 100ppm/°C) or "M" (± 300ppm/°C)
depending on style
• 100% screen tested per Group A, Subgroup 1 of MIL-PRF-
83401
• All devices are capable of passing the MIL-STD-202,
Method 210, Condition D, "Resistance to Soldering Heat"
test
Thick Film Resistor Networks
Military, MIL-PRF-83401 Qualified, Type RZ
Dual-In-Line Package, 01, 03, 05 Schematics
MODEL/ SCHEMATIC RESISTOR PACKAGE RESISTANCE STANDARD TEMPERATURE WEIGHT
PIN NO./ POWER RATING POWER RATING RANGE TOLERANCE COEFFICIENT**
PROFILE Max. @ 70°C Max. @ 25°C (- 55°C to + 125°C)
WW Ω%g
MDM 14 01 0.10 1.30 10 - 1M ± 1, ± 2, ± 5 K, M 1.3
MDM 14 03 0.20 1.40 10 - 1M ± 1, ± 2, ± 5 K, M 1.3
MDM 14 05 0.05 1.20 Consult ± 1, ± 2, ± 5 K, M 1.3
factory
MDM 16 01 0.10 1.50 10 - 1M ± 1, ± 2, ± 5 K, M 1.5
MDM 16 03 0.20 1.60 10 - 1M ± 1, ± 2, ± 5 K, M 1.5
MDM 16 05 0.05 1.40 Consult ± 1, ± 2, ± 5 K, M 1.5
factory
* K = ± 100ppm/°C; M = ± 300ppm/°C
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER UNIT MDM Series
Maximum Operating Voltage VDC 100
Voltage Coefficient of Resistance Veff < 50ppm
Dielectric Strength VAC 200 per min.
Insulation Resistance Ω10,000M
Operating Temperature Range °C - 55 to + 125
Storage Temperature Range °C - 55 to + 150
TECHNICAL SPECIFICATIONS
Marking Resistance Permanency testing per MIL-
to Solvents: PRF-83401.
Solderability: Per MIL-PRF-83401.
Body: Molded epoxy.
Terminals: Copper alloy, hot-solder dipped.
MECHANICAL SPECIFICATION
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MDM 14, MDM 16
Vishay Dale
Document Number: 31516
Revision 06-Aug-02 For Technical Questions, contact: ff2aresistors@vishay.com
TYPE A B C
MDM14 0.750 [19.05] 0.600 [15.24] 6
MDM16 0.850 [21.59] 0.700 [17.78] 7
0.010 + 0.005
- 0.002
[0.254 + 0.127
- 0.051]
0.250 ± 0.005
[6.35 ± 0.127]
0.290 Min.
0.320 Nom.
0.360 Max.
[7.37 Min.
8.13 Nom.
9.14 Max.]
0.310 ± 0.010
[7.87 ± 0.254]
Pin #1
Identification
Pin #1
A
±
0.010 [0.254]
0.100 ± 0.010
[2.54 ± 0.254]
0.075 ± 0.015
[1.90 ± 0.381]
Non-Accumulative Tol.
"C" Spaces
0.120 ± 0.005
[3.05 ± 0.127]
0.050 ± 0.005
[1.27 ± 0.127]
0.018
±
0.003
[0.457
±
0.076]
B
±
0.010 [0.254]
0.130 + 0.015
- 0.005
[3.30 + 0.381
- 0.127]
DIMENSIONS in inches [millimeters]
EXAMPLE:
M8340101KA001GJ = A dual-in-line resistor
network with 14 pins, a TCR of ± 100ppm/°C, R1
resistance value of 82 ohm, R2 resistance value
of 130 ohm, tolerance of ± 2% and to Schematic
"J".
EXAMPLE:
M8340101M2201GB = A dual-in-line
resistor network with 14 pins, a TCR
of ± 300ppm/°C, resistance value of
2.2k ohm, tolerance of 2% and to
Schematic "B".
* Schematic "J" resistance values are specified by a 4-digit code, which comes from MIL-R-83401.
The codes and corresponding resistance values are:
EXAMPLE:
M8340102M4701GA = A dual-in-line
resistor network with 16 pins, a
TCR of ± 300ppm°C, resistance value
of 4.7k ohm, tolerance of 2%
and to Schematic "A".
ORDERING INFORMATION - MILITARY PART NUMBER
M8340101
M8340102
M8340101
DETAIL SPEC. NO.
M8340101 = 14 Pin DIP RZ010
M8340102 = 16 Pin DIP RZ020 "K" = ± 100ppm/°C
"M" = ± 300ppm/°C
M
M
K
CHARACTERISTIC
2201
4701
A001*
RESISTANCE
VALUE
The first three digits are significant
figures. The last digit specifies the
number of zeros to follow = 01 and
03 Schematics. For 05 Schematic
see footnote (*).
B
A
J
SCHEMATIC
F = ± 1%
G = ± 2%
J = ± 5%
G
G
G
TOLERANCE
CODE
A001
A002
A003
A004
A005
A006
A007
A008
A009
R1 (Ohms)
82
120
130
160
180
180
220
220
330
R1 (Ohms)
130
200
210
260
240
390
270
330
390
CODE
A010
A011
A012
A013
A014
A015
A016
A017
A018
R1 (Ohms)
330
330
1.5k
3k
180
270
560
560
620
R1 (Ohms)
470
680
3.3k
6.2k
270
270
560
1.2k
2.7k
Thick Film Resistor Networks, Military, MIL-PRF-83401 -Type RZ
TYP 0.030
(0.762)
Document Number: 31516
Revision 06-Aug-02
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MDM 14, MDM 16
Vishay Dale
For Technical Questions, contact: ff2aresistors@vishay.com
MDM14-01 (M8340101xxxxxxB)
MDM16-01 (M8340102xxxxxxB)
13 or 15 resistors with one pin common
The MDMxx-01 provides the user with a choice of 13 or 15 nominally equal
resistors, each connected to a common pin. Commonly used in the following
applications:
•MOS/ROM Pull-up/Pull-down •TTL Input Pull-down
•Open Collector Pull-up •Digital Pulse Squaring
•"Wired OR" Pull-up •TTL Unused Gate Pull-up
•Power Driven Pull-up •High Speed Parallel Pull-up
MDM14-03 (M8340101xxxxxxA)
MDM16-03 (M8340102xxxxxxA)
7 or 8 isolated resistors
The MDMxx-03 provides the user with a choice of 7 or 8 nominally equal
resistors, with each resistor isolated from all others. Commonly used in the
following applications:
•"Wired OR" Pull-up •Long-line Impedance Balancing
•Power Driven Pull-up •LED Current Limiting
•Power Gate Pull-up •ECL Output Pull-down
•Line Termination •TTL Input Pull-down
MDM14-03
Pin #1
MDM14-05 (M8340101xxxxxxJ)
MDM16-05 (M8340102xxxxxxJ)
12 or 14 resistor pairs
The MDMxx-05 provides the user with a choice of 12 or 14 pairs of R1/R2
resistor values for pulse squaring and TTL dual-line terminating requirements.
MDM14-05, MDM16-05
MDM14-01
01 Schematic
03 Schematic
05 Schematic
MDM16-01
Pin #1
Pin
#1
CIRCUIT APPLICATIONS
MDM16-03
R1 R1 R1 R1 R1 R1 R1
R2 R2 R2 R2 R2R2R2
R2R2 R2 R2 R2 R2
R1 R1 R1 R1 R1 R1 R1
R2
Thick Film Resistor Networks, Military, MIL-PRF-83401-Type RZ
- 55 + 25 + 70 + 125 + 150 - 55 + 25 + 70 + 125 + 150
1.40
1.20
1.00
0.05
1.50
1.30
1.00
0.10
Power Rating (Watts)
01 Schematic 05 Schematic03 Schematic
Derating Ambient Temperature °C
- 55 + 25 + 70 + 125 + 150
1.60
1.40
1.00
0.20
MDM 16
MDM 14
Single Resistor Single Resistor Single Resistor
MDM 16
MDM 14 MDM 16
MDM 14
Power Rating (Watts)
Power Rating (Watts)
Ambient Temperature °C Ambient Temperature °C
•••••
•
••
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MDM 14, MDM 16
Vishay Dale
Document Number: 31516
Revision 06-Aug-02 For Technical Questions, contact: ff2aresistors@vishay.com
MAX. ∆R (Typical Test Lots)
± 0.50% ∆R
± 0.50% ∆R
± 0.25% ∆R (Char. K)
± 0.50% ∆R (Char. M)
± 0.25% ∆R (Char. K)
± 0.50% ∆R (Char. M)
± 0.50% ∆R
± 0.25% ∆R
± 0.25% ∆R
± 0.25% ∆R
± 0.50% ∆R (Char. K)
± 2.00% ∆R (Char. M)
± 0.25% ∆R
—
—
PERFORMANCE
TEST
Power Conditioning
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
Thick Film Resistor Networks, Military, MIL-PRF-83401-Type RZ
CONDITIONS
1.5 x rated power, applied 1.5 hours “ON” and 0.5 hour “OFF”
for 100 hours ± 4 hours at + 25°C ambient temperature
5 cycles between - 65°C and + 125°C
2.5 x rated working voltage 5 seconds
45 minutes at full rated working voltage at - 65°C
240 hours with humidity ranging from 80% RH to 98% RH
Leads immersed in + 260°C solder to within 1/16" of body for 10 seconds
Total of 18 shocks at 100 G's
12 hours at maximum of 20 G's between 10 and 2,000 Hz
1,000 hours at + 70°C, rated power applied 1.5 hours “ON”,
0.5 hour “OFF” for full 1000 hour period
4.5 pound pull for 30 seconds
10,000 Megohm (minimum)
No evidence of arcing or damage (200 V RMS for 1 minute)
