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RM0R7EA3M57FT

Description
Fixed Resistor, Metal Glaze/thick Film, 0.75W, 3570000ohm, 2500V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 8127, CHIP
CategoryPassive components    The resistor   
File Size253KB,3 Pages
ManufacturerOhmite
Websitehttps://www.ohmite.com
Download Datasheet Parametric View All

RM0R7EA3M57FT Overview

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 3570000ohm, 2500V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 8127, CHIP

RM0R7EA3M57FT Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerOhmite
package instructionCHIP
Reach Compliance Codeunknown
ECCN codeEAR99
structurePedestal Mount
Manufacturer's serial numberRM
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature55 °C
Package height6.93 mm
Package length20.6 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width6.93 mm
method of packingTR, 13 INCH
Rated power dissipation(P)0.75 W
Rated temperature25 °C
resistance3570000 Ω
Resistor typeFIXED RESISTOR
seriesRM0R7EA(F TOL)
size code8127
surface mountYES
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient50 ppm/°C
Terminal shapeJ BEND
Tolerance1%
Operating Voltage2500 V
Base Number Matches1
FEATURES
• Tolerance 1%-5% standard
• Eleven wattage ratings
• Six package sizes
• Two mounting designs to
accommodate your soldering
process
• Five power resistor
technologies to optimize your
operating performance:
1. Carbon and Ceramic compo-
sition for high inrush current,
low inductance
2. Metal film for high ohmic value
and low T.C.
3. Wirewound for inrush current
combined with low ohmic
values, down to 0.005Ω and
close toleance for low T.C.,
low ohm values, high inrush or
tight tolerance
4. Power film for high ohmic
value and high wattage
5. Thick film for high voltage
applications
• Flexible J-bend terminations
500
Surface Mount Power Resistors
Standard
pedestal mount
RC Series: carbon/ceramic composition
RF Series: metal film
Recessed-base
RW Series: wirewound
mount
RP Series: power film
RM Series: thick film
Flexible
J-bend
400
Typical TCR for
less than 0.1Ω SMD
resistors (PPM/°C)
300
200
100
0.02
0.04 0.06
Ohms
0.08 0.10
Series
RC0S2CA
RC0R5DB
RM0R7EA
RF0S8BA
RW1S0BA
RF1S0CA
RC1R0EA
RP1S3CA
RW1S5CA
RP1S5CB
RP1R5CB
RW2S0CB
RW2R0CB
RP2S0DA
RP2R0DA
RW2S0DA
RW2R0DA
RP2R5DB
RW3R0DB
RP3R0EA
RW3R5EA
Wattage
0.25
0.50
0.75
0.80
1.00
1.00
1.00
1.25
1.50
1.50
1.50
2.00
2.00
2.00
2.00
2.00
2.00
2.50
3.00
3.00
3.50
Ohms
2.2–5.6M
2.2–20M
1K-900M
0.30–10M
0.005–1K
1.0–10M
3.3–100K
1.0–1M
0.005–1.5K
1.0–1M
1.0–1M
0.005–5K
0.005–5K
1.0–1M
1.0–1M
0.005–5K
0.005–5K
1.0–1M
0.005–13K
1.0–1M
0.005–25K
Length
0.394 /
10.01
0.625 /
15.88
0.811 /
20.60
0.246 /
6.25
0.246 /
6.25
0.394 /
10.01
0.811 /
20.60
0.394 /
10.01
0.394 /
10.01
0.407 /
10.34
0.407 /
10.34
0.407 /
10.34
0.407 /
10.34
0.455 /
11.56
0.455 /
11.56
0.455 /
11.56
0.455 /
11.56
0.655 /
16.64
0.625 /
15.88
0.811 /
20.60
0.811 /
20.60
Dimensions (in. /
mm)
Height
0.159 /
4.04
0.226 /
5.74
0.273 /
6.93
0.136 /
3.45
0.136 /
3.45
0.159 /
4.04
0.273 /
6.93
0.159 /
4.04
0.159 /
4.04
0.222 /
5.64
0.222 /
5.64
0.222 /
5.64
0.222 /
5.64
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.273 /
6.93
0.273 /
6.93
Width
0.159 /
4.04
0.273 /
6.93
0.273 /
6.93
0.136 /
3.45
0.136 /
3.45
0.159 /
4.04
0.273 /
6.93
0.159 /
4.04
0.159 /
4.04
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.226 /
5.74
0.24 /
6.10
0.24 /
6.10
0.24 /
6.10
0.24 /
6.10
0.273 /
6.93
0.273 /
6.93
0.273 /
6.93
0.273 /
6.93
Voltage
250
350
2500
200
50
350
500
350
75
350
350
100
100
500
500
100
100
500
200
750
350
MILITARY GRADE VERSIONS AVAILABLE: CONSULT FACTORY
P E R F O R M A N C E S P E C I F I C AT I O N S
Part Number*
RC0S2CA–––––
RC0R5DB–––––
RF0S8BA–––––
RW1S0BA–––––
RF1S0CA–––––
RC1R0EA–––––
RP1S3CA–––––
RP1S5CA–––––
RP1S5CB–––––
RP1R5CB–––––
RW2S0CB–––––
RW2R0CB–––––
RP2S0DA–––––
RP2R0DA–––––
RW2S0DA–––––
RW2R0DA–––––
RP2R5DB–––––
RW3R0DB–––––
RP3R0EA–––––
RW3R5EA–––––
RM0R7EA–––––
* At 25°C ambient
Power
(watts)*
0.25
0.50
0.8
1.0
1.0
1.0
1.25
1.5
1.5
2.0
2.0
2.0
2.5
3.0
3.0
3.5
0.75
Maximum
voltage
250
350
200
50
350
500
350
75
350
100
500
100
500
200
750
350
2500
0.005Ω–1.5K
0.005Ω–5K
0.005Ω–5K
0.005Ω–13K
0.005Ω–25K
1KΩ–1000M
1% tol.
1Ω–5M
0.005Ω–1K
10Ω–1M
Resistance range
5% tol.
2.2Ω–5.6M
2.2Ω–20M
0.3Ω–10M
0.005Ω–1K
1Ω–10M
3.3-100K(10% tol only)
1Ω–1M
0.005Ω–1.5K
1Ω–1M
0.005Ω–5K
1Ω–1M
0.005Ω–5K
1Ω–1M
0.005Ω–13K
1Ω–1M
0.005Ω–25K
1KΩ–1000M
±90
±90
±90
±90
±90
±250
±250
±250
±50
±250
±50
±250
±50
±250
±50
Temp. Coefficient
0.1Ω–1Ω 1Ω–10Ω
10Ω+
±90
±400
±400
±100
±50
±200
±400
±400
±100
±20
±100
-1300
±250
±250
±250
±20
±250
±20
±250
±20
±250
±20
±50
Dielectric
Withstanding
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
1000V
Tape Size
13” reels
16mm
24mm
12mm
12mm
16mm
32mm
16mm
16mm
16mm
16mm
24mm
24mm
24mm
24mm
32mm
32mm
32mm
Quantity
per reel
1500
1000
2000
2000
1500
750
1500
1500
1000
1000
1000
1000
1000
1000
750
750
750
(continued)
Ohmite Mfg. Co.
1600 Golf Rd., Suite 850, Rolling Meadows, IL 60008 • Tel. 1-866-9-OHMITE • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
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