G-10511KOHM1.0%
| Model | G-10511KOHM1.0% |
| Description | RESISTOR, WIRE WOUND, 7 W, 1 %, 20 ppm, 51100 ohm, THROUGH HOLE MOUNT, AXIAL LEADED |
| PDF file | Total 2 pages (File size: 116K) |
| Chip Manufacturer | VISHAY |
G, GN
Vishay Dale
Wirewound Resistors, Military, MIL-PRF-26 Qualified,
Type RW, Precision Power, Silicone Coated
FEATURES
• From 1.4 to 4 times higher power ratings than conventional
resistors of equivalent size
• High temperature coating
• Complete welded construction
• Meets applicable requirements of MIL-PRF-26
• Available in non-inductive styles (type GN) with Aryton-
Perry winding for lowest reactive components
• Excellent stability in operation
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
MIL-PRF-26
POWER RATING*
P
25
°
C
W
U
V
±
0.05% thru
±
5%
±
3% &
±
5%
1.0
1.0
1.5
2.0
2.0
4.0
5.0
—
—
—
—
—
5.0
7.0
RESISTANCE RANGE
MIL. RANGE SHOWN IN BOLD FACE
Ω
WEIGHT
(Typical)
g
0.20
0.20
0.21
0.34
0.34
0.80
1.20
3.60
TYPE
G-1-80
G-1-380
G-2
G-3-80
G-3-380
G-5
G-5C
—
RW81
—
—
RW80
—
—
±
0.05%
1.0 - 1k
—
1.0 - 1.3k
1.0 - 2.74k
—
0.499 - 6.5k
0.499 - 8.6k
±
0.1%
0.499 - 1k
0.499 - 1k
0.499 - 1.3k
0.499 - 2.74k
0.499 - 2.74k
0.499 - 6.5k
0.499 - 8.6k
±
0.25%
0.499 - 3.4k
0.499 - 1k
0.499 - 4.9k
0.499 - 10.4k
0.499 - 2.74k
0.1 - 24.5k
0.1 - 32.3k
±
0.5%,
±
1%
±
3%,
±
5%
0.1 - 3.4k
0.1 - 1k
0.1 - 4.9k
0.1 - 10.4k
0.1 - 2.74k
0.1 - 24.5k
0.1 - 32.3k
0.1 - 95.2k
G-10
—
7.0
10.0
0.499 - 25.7k
0.499 - 25.7k
0.1 - 95.2k
*Vishay Dale G models have two power ratings, depending on operation temperature and stability requirements.
NOTE:
Shaded area indicates most popular models.
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature Coefficient
Dielectric Withstanding Voltage
Short Time Overload
Maximum Working Voltage
Insulation Resistance
Terminal Strength
Solderability
Operating Temperature Range
Power Rating
UNIT
ppm/˚C
V
AC
–
V
Ω
lb
–
°C
–
G RESISTOR CHARACTERISTICS
±
90 for below 1Ω,
±
50 for 1Ω to 9.9Ω,
±
20 for 10Ω and above
500 minimum for G-1-80 thru G-3-380, 1000 minimum for all others
5 x rated power for 5 seconds for G-1-80 thru G-5C (Characteristic U),
10 x rated power for 5 seconds for G-10
(P x R)
1/2
1000 Megohm minimum dry, 100 Megohm minimum after moisture test
5 minimum for G-1-80 thru G-3-380, 10 minimum for all others
MIL-PRF-26 type - Meets requirements of ANSI J-STD-002
Non Mil type - Terminals are 60/40 electro tin plated to facilitate soldering
Characteristic U = - 65/+ 250, Characteristic V = - 65/+ 350
Characteristic U - + 250°C max. hot spot temperature,
±
0.5% max.
∆R
in 2000 hr. load life
Characteristic V - + 350°C max. hot spot temperature,
±
3.0% max.
∆R
in 2000 hr. load life
ORDERING INFORMATION
G-3-80
MODEL
10
Ω
RESISTANCE
Ω
1.0%
TOLERANCE
±
%
www.vishay.com
116
For technical questions, contact ww2bresistors@vishay.com
Document Number 30205
Revision 06-Apr-01
