EEWORLDEEWORLDEEWORLD

Part Number

Search

FMF025SB2292T

Description
Fixed Resistor, Metal Film, 0.25W, 22900ohm, 250V, 0.1% +/-Tol,
CategoryPassive components    The resistor   
File Size848KB,20 Pages
ManufacturerSynton-Tech Corp
Environmental Compliance
Download Datasheet Parametric View All

FMF025SB2292T Overview

Fixed Resistor, Metal Film, 0.25W, 22900ohm, 250V, 0.1% +/-Tol,

FMF025SB2292T Parametric

Parameter NameAttribute value
ECCN codeEAR99
Is SamacsysN
Objectid994190567
Reach Compliance Codecompliant
Country Of OriginMainland China
structureFlameproof
Number of terminals2
method of packingBox; Tape
Terminal shapeWIRE
Package diameter1.8 mm
Package length3.5 mm
Lead diameter0.43 mm
Temperature Coefficient100 ppm/°C
Tolerance0.1%
Installation featuresTHROUGH HOLE MOUNT
Package formAxial
Rated power dissipation(P)0.25 W
resistance22900 Ω
Resistor typeFIXED RESISTOR
technologyMETAL FILM
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Rated temperature70 °C
surface mountNO
Operating Voltage250 V
Is it Rohs certified?Yes

FMF025SB2292T Preview

SYNTON
-
TECH CORPORATION
METAL FILM FIXED RESISTORS
FMF ( FLAME-PROOF COATING TYPE )
File No.:
Version:
Page:
Date :
FMF-02
B
1/20
2012.05.25
1. INTRODUCTION
The FMF series flame-proof type Metal Film
Resistors are manufactured by vacuum
deposit metal film on high thermal conductivity
ceramic rods, and are coated with layers of
gray color flame-proof lacquer.
These FMF flame-proof metal film resistor is
designed to replace the metal oxide resistors
and low power wire wound resistors, where
when flame-proof and small size is needed.
APPROVED
CHECKED
DESIGNED
REMARK
DOCUMENT NO.
Carol
May
Chen
5/25 RE:SGS
0201010054
Confidential, Do Not Disseminate.
SYNTON
-
TECH CORPORATION
METAL FILM FIXED RESISTORS
FMF ( FLAME-PROOF COATING TYPE )
File No.:
Version:
Page:
Date :
FMF-02
B
2/20
2012.05.25
2. EXPLANATIONS OF ORDERING CODE
DESCRIPTION : FMF 1W 1% 100Ω
SYNTON CODE :
FMF
100
F
1000
T
SERIES
METAL
FILM FIXED
RESISTOR
( FLAME-PRO
OF COATING
TYPE )
POWER
012 : 1/8W
025 : 1/4W
040S : 0.4W
050S : 1/2W
060S : 0.6W
050 : 1/2W
100 : 1W
200 : 2W
300S : 3W
100 S : 1W
small Size
200 B : 2W
big Size
TOLERANCE
F :
±1%
J :
±5%
D :
±0.5%
C :
±0.25%
B :
±0.1%
A :
±0.05%
AA :
±0.01%
RESISTANCE
VALUE
E96 Series 1%
4 Digits :
2R20 : 2.2Ω
1000 : 100Ω
1002 : 10K
1004 : 1M
E24 Series 5%
3 Digits :
2R2 : 2.2Ω
101 : 100Ω
103 : 10K
105 : 1M
PACKAGE
T
=Tape Box
S
=Tape 26mm
TR
=Tape Reel
B
=Bulk
M / MK / MB=
Forming
horizontal type
F / FK / FKK=
Forming
vertical type
(Please see
detail of
Figure1)
(Please see
detail of
Figure7)
(Please see
detail of
Figure4&5.6)
Confidential, Do Not Disseminate.
SYNTON
-
TECH CORPORATION
METAL FILM FIXED RESISTORS
FMF ( FLAME-PROOF COATING TYPE )
File No.:
Version:
Page:
Date :
FMF-02
B
3/20
2012.05.25
3. ELECTRICAL CHARACTERISTICS
TYPE
FMF- FMF- FMF- FMF- FMF- FMF- FMF- FMF- FMF- FMF- FMF- FMF-
12
25S 40S
25
50S 60S
50 100S 100 200S 200 300S
1W
1W
2W
2W
3W
Power Rating at
1/16
W
1/8W 1/4W 0.4W 1/4W 1/2W 0.6W 1/2W
70℃
1/6W
Operating Temp.
Range
Maximun
Working Volt.
Maximun
Overload Volt.
Dielectric
withstanding Volt.
—55℃½+155℃
200V 250V 350V 250V 350V 350V 350V 500V 500V 500V 500V 500V
400V 500V 700V 500V 700V 700V 700V 1000V
1000V 1000V 1000V 1000V
400V 500V 700V 500V 700V 700V 700V 1000V
1000V 1000V 1000V 1000V
Value Range
±0.5%. ±1%
Value Range
±0.1%. ±0.25%
Temp. Coefficient
10Ω~1MΩ
100Ω~100KΩ
±15ppm/℃, ±25ppm/℃, ±50ppm/℃, ±100ppm/℃
Figure 1
Confidential, Do Not Disseminate.
SYNTON
-
TECH CORPORATION
METAL FILM FIXED RESISTORS
FMF ( FLAME-PROOF COATING TYPE )
File No.:
Version:
Page:
Date :
FMF-02
B
4/20
2012.05.25
4. POWER RATING
(1)Power Derating
: The rated power at the temperature in excess of
70
shall be derated in accordance with figure2
70
100
80
Rated
Power
(%)
60
40
20
0
0
40
60
80
100
120
140
160
155
Ambient Temperature (℃)
Figure2
(2)Rated Voltage :
The DC or AC(rms) continuous working voltage
corresponding to the rated power is determined
by the following formula:
E
=
RxP
Where E : Continuous rated DC or AC (rms) working voltage (v)
P : Rated power (w)
R : Resistance value (
Ω
)
Confidential, Do Not Disseminate.
SYNTON
-
TECH CORPORATION
METAL FILM FIXED RESISTORS
FMF ( FLAME-PROOF COATING TYPE )
File No.:
Version:
Page:
Date :
FMF-02
B
5/20
2012.05.25
5. DIMENSIONS
d
H
L
D
Unit: m/m
TYPE
FMF-12
FMF-25S
FMF-40S
FMF-25
FMF-50S
FMF-60S
FMF-50
FMF-100S
FMF-100
FMF-200S
FMF-200
FMF-300S
POWER
1/16W
1/6W 1/8W
1/4W
0.4W
1/4W
1/2W
0.6W
1/2W
1W
1W
2W
2W
3W
L
3.5 ± 0.3
D
1.8 ± 0.3
H
25 ± 3
d
0.43 ± 0.05
6.0 ± 0.5
9.0 ± 0.5
11 ± 1.0
15 ± 1.0
Figure3
2.3 ± 0.3
3.2 ± 0.5
4.5 ± 0.5
5.0 ± 0.5
25 ± 3
25 ± 3
35 ± 3
35 ± 3
0.54 ± 0.10
0.58 ± 0.10
0.75 ± 0.10
0.75 ± 0.1
Confidential, Do Not Disseminate.
The board has been soldered, let me show it to you and ask a question.
The board is soldered. It went pretty smoothly. I took some pictures to show off. There is another small problem. I found that some capacitor positions on the circuit board are empty. Is it better to ...
daijun DIY/Open Source Hardware
WINCE6 calls the dial-up software and reports error 633
I am debugging a TD module with PCIE interface on wince6. The manufacturer provides a driver. The driver is modified to simulate three serial ports, COM6, COM7, and COM8. COM6 may have a problem in lo...
panxin Embedded System
There is a 5V signal outside the cyclone iii. How should it be set to be compatible?
The cyclone iii has an external 5V signal. How should I set it to be compatible? It is a control of an AD7891 AD chip. The logic level is 5V. A 1k resistor is connected to the data channel. The input ...
eeleader FPGA/CPLD
Caution! Don’t be fooled by long-term drift and hysteresis of voltage references
[i=s]This post was last edited by qwqwqw2088 on 2019-2-20 09:39[/i] [size=4] The LT1461 and LT1790 micropower low dropout bandgap voltage references excel not only in temperature coefficient (TC) and ...
qwqwqw2088 Analogue and Mixed Signal
Using nRF51822 module to make BLE packet capture device
[i=s]This post was last edited by le062 on 2017-4-17 17:19[/i] [md]### Why do you need to DIY a packet grabber? The [KW41Z activity]([url=https://www.eeworld.com.cn/huodong/201611_NXPKW41ZActivity1/in...
le062 RF/Wirelessly
Typical circuit of LM258 op amp
I don't understand the schematic diagram, can you explain it to me?...
往死里学 Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 273  1162  1687  2598  493  6  24  34  53  10 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号