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SR37L476G

Description
Fixed Resistor, Metal Glaze/thick Film, 1W, 47000000ohm, 3500V, 2% +/-Tol, -350,350ppm/Cel
CategoryPassive components    The resistor   
File Size37KB,1 Pages
ManufacturerPILKOR Electronics Co., Ltd.
Download Datasheet Parametric View All

SR37L476G Overview

Fixed Resistor, Metal Glaze/thick Film, 1W, 47000000ohm, 3500V, 2% +/-Tol, -350,350ppm/Cel

SR37L476G Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerPILKOR Electronics Co., Ltd.
Reach Compliance Codeunknown
ECCN codeEAR99
structureNon-Flammable
Lead diameter0.8 mm
Manufacturer's serial numberSR37/37L/52
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package diameter4 mm
Package length14 mm
Package formAxial
Rated power dissipation(P)1 W
resistance47000000 Ω
Resistor typeFIXED RESISTOR
seriesSR37/37L/52
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient-350,350 ppm/°C
Tolerance2%
Operating Voltage3500 V
Base Number Matches1
High voltage surge resistors
FEATURES
Excellent anti-surge characteristics
Stable characteristics to moisture
resistance even in high resistance
range.
SR25/37/37L/52
APPLICATIONS
CRT-RGB witch is used TV,monitor
Devices which need protection
surge voltage between power
preliminary and secondary.
DESCRIPTION
A metal glazed film is deposited on a
high grade ceramic body. After a
helical groove has been cut in the
resistive layer, tinned electrolytic
copper wire are welded to the end-
caps. The resistors are coated with a
brown and blue non flammable
lacquer which provides electrical ,
mechanical, and climatic protection.
TYPE
SR25
SR37
SR37L
SR52
D
Max.
2.7
4.0
4.0
6.0
Dimensions ( mm )
L1
L2
d
max.
max.
(± 0.05)
6.5
9.0
12
16.5
7.5
12
14
18.5
0.6
0.7
0.8
0.8
QUICK REFERENCE DATA
DESCRITION
resistance range
resistance tolerance
temperature coefficient :
rated dissipation
at T
amb
= 70
max. working voltage
max. overload voltage
dielectric withstanding
voltage(during 1 min.)
basic specifications
safety requirements
climatic category (IEC60)
stability,
∆R/R
max. after
load : 1000 hours
damp heat
soldering heat
high voltage surge:
±10%
(1nFor10nFcapacitor2.5s
charge 2.5s discharge pulse
10 times. 1pulse/5sec,max.)
VALUE
SR25
11
to 33
SR37
SR37L
51
to 56
SR52
±10%, ±5%, ±2%, ±1%
( E24, E48 series )
±
35
0 ppm /
0.25 W
1000 V
1600 V
ac, 700V
0.5 W
2000 V
3600 V
ac, 700V
UL:1676
CSA:22.2
VDE:0860
1Ws
3500 V
7000 V
ac, 700V
1W
7000 V
10000 V
ac, 700V
C-UL
(CSA22.2)
VDE:0860
IEC 60 115-1B
-
-
55 / 155 / 56
±
5%
+0.1Ω
±
3%
+0.1Ω
±
3%
+0.1Ω
0.5W
51
- 470
:7KV
510
- 56
:10KV
(0.01
capacitor
)
0.25W
11
- 91K:3KV
100
- 470K:5KV
510
- 33
:7KV
(
1000pF capacitor
)
1Ws and 1W
10KV
(0.01
capacitor)
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