EEWORLDEEWORLDEEWORLD

Part Number

Search

BLU0805M-2490-BB25Q

Description
Fixed Resistor, Thin Film, 0.125W, 249ohm, 100V, 0.1% +/-Tol, 25ppm/Cel, 0805,
CategoryPassive components    The resistor   
File Size28KB,1 Pages
ManufacturerRCD Components Inc.
Websitehttp://www.rcdcomponents.com/
Download Datasheet Parametric View All

BLU0805M-2490-BB25Q Overview

Fixed Resistor, Thin Film, 0.125W, 249ohm, 100V, 0.1% +/-Tol, 25ppm/Cel, 0805,

BLU0805M-2490-BB25Q Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid851060037
Reach Compliance Codecompliant
ECCN codeEAR99
YTEOL0
structureChip
JESD-609 codee0
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.45 mm
Package length2 mm
Package formSMT
Package width1.25 mm
method of packingBulk
Rated power dissipation(P)0.125 W
resistance249 Ω
Resistor typeFIXED RESISTOR
seriesBLU0805(10-1M)
size code0805
technologyTHIN FILM
Temperature Coefficient25 ppm/°C
Terminal surfaceTin/Lead (Sn90Pb10) - with Nickel (Ni) barrier
Tolerance0.1%
Operating Voltage100 V

BLU0805M-2490-BB25Q Preview

ULTRA PRECISION CHIP RESISTORS
RESISTORS CAPACITORS COILS DELAY LINES
BLU SERIES
Industry’s widest range of precision chip resistors!
Tolerance to ±0.01%, TCR to 5 ppm/°C
Non-standard values available on custom basis
Low cost
RoHS
Term.W is
RoHS
compliant &
260°C
compatible
L
T
t
W
RCD’s BLU-CHIPs, top performance at an economical
price!
RCD’s expertise in the field of ultra-precision resistors since 1973,
combined with the latest in automated chip resistor production
equipment, enables precision chip resistors at prices comparable to
lower grade devices. The BLU-chip design features excellent
stability levels, low noise and voltage coefficient, as well as low
inductance and capacitance. Numerous values available from
stock. Consult factory for availability of non-standard values.
Standard Resistance Range
1
.01% -.05%
N/A
N/A
10
- 3K
10
- 3K
10
-15K
10
-15K
10
-24K
10
-24K
10
-33K
10
-33K
100
-10K
100
-10K
10
-33K
10
-33K
10
- 36K
10
- 36K
CUSTOM OPTIONS
Option P: Pulse resistant design
Option M: Matched sets
Option ER: Burn-In for Hi-Rel applications
Option A: Marking of resis. code (3 or 4 digits).
Opt. A isn’t available on BLU0201 or BLU0402.
RCD Type
BLU0201
BLU0402
BLU0603
BLU0805
BLU1206
BLU1210
BLU2010
BLU2512
Max.
Max.
P o w er
Working Overload
@ 70°C
Voltage* Voltage
1
.05W
.062W
.1W
.125W
.25W
.33W
.5W
1.0W
15V
25V
75V
100V
150V
150V
150V
200V
30V
50V
150V
200V
300V
300V
300V
400V
TC R
(PPM/°C)
25,50
100
10
25,50,100
10
25,50,100
5, 10
25,50,100
5, 10
25,50,100
5, 10
25,50,100
5, 10
25,50,100
5, 10
25,50,100
Dimensions
L
.020±.004
[.5±.1]
.040±.004
[1.0±.1]
.063±.008
[1.6±.2]
.079±.006
[2.0±.15]
.126±.006
[3.2±.15]
.126±.006
[3.2±.15]
.197±.008
[5±.2]
.248±.008
[6.3 ± .2]
.1% -0.25%
N/A
100
- 10K
10
- 10K
10
- 100K
10
- 51K
10
- 332K
10
- 100K
10
-1M
10
-200K
10
- 2M
100
-330K
10
-2M
10
-33K
10
- 2M
10
- 36K
10
- 2M
0.5% -1%
33
- 22K
10
- 22K
10
- 10K
10
- 1M
10
- 51K
10
- 360K
10
- 100K
4.7
- 1M
10
-200K
4.7
- 4.7M
100
-330K
10
- 4.7M
10
- 33K
10
- 4.7M
10
- 36K
10
- 4.7M
1
W
.01±.002
[.25±.05]
.020±.002
[.5±.05]
.031±.006
[.8±.15]
.050±.006
[1.25±.15]
.063±.006
[1.6±.15]
.098±.008
[2.5±.2]
.098±.008
[2.5±.2]
.126±.008
[3.2 ±.2]
T
.014±.004
[.35±.1]
.014±.004
[.35±.1]
.018±.006
[.45±.15]
.018±.006
[.45±.15]
.020±.006
[.50±.15]
.024±.008
[.61±.2]
.024±.008
[.61±.2]
.024±.008
[.61±.2]
t
01±.005
[.25±.12]
.01±.005
[.25±.12]
.012±.008
[.3±.2]
.014±.008
[.30±.2]
.020±.010
[.51±.25]
.020±.010
[.51±.25]
.024±.008
[.61±.2]
.024±.008
[.61±.2]
*Maximum working voltage determined by E=
PR, E should not exceed value listed. Increased voltage ratings available.
Extended range available, consult factory.
TYPICAL PERFORMANCE CHARACTERISTICS
Requi rements
S hort Ti me Over Load
Resi stance to S olderi ng Heat
Hi gh Temperature E xposure
Thermal S hock
Moi sture Resi stance
Load Li fe (1000 hours)
E xtended Li fe (10,000 hrs)
S olderabi li ty
S helf Li fe
D i electri c Wi thstandi ng Voltage
C haracteri sti cs (5-25ppm)*
±0.1%
± 0.05%
± 0.1%
± 0.1%
± 0.2%
± 0.1%
± 0.25%
95% (Mi n.)
100 ppm/year (Max.)
250V (100V 0402 & 0603)
Test Method
Rated W x 2.5, 5 seconds at 25°C
(not to exceed Max Overload Voltage)
260 ± 5°C , 3 seconds
100 hours @ +125°C
-55°C to +125°C , 0.5 hours, 5 cycles
Mi l-S TD -202 M.103 95% RH 1000 hrs
Rated W per Mi l-P RF-55342 4.8.11.1
Rated W per Mi l-P RF-55342 4.8.11.1
MIL-Std-202, Method 208
Room Temp. & Humi di ty, No-Load
60 S econds, termi nal to cerami c
Alumina
Substrate
Inner Electrode
Nickel Barrier
Solder Plating
CONSTRUCTION
Environmental Seal
Resistor element
Marking avail.
(specify Opt.A)
To ensure utmost reliability, care should be taken to avoid
potential sources of ionic contamination.
P/N DESIGNATION:
BLU1206
RCD Type
Option Codes:
P, M, ER, A
(leave blank if standard)
4-Digit Resistance Code:
3 signif. digits &
multiplier (10R0=10Ω, 1000=100Ω, 1001=1KΩ)
Tolerance Code:
F=1%, D=0.5%, C=0.25%,
B=0.1%, A=0.05% Q=0.02%, T=0.01%
Packaging:
B = Bulk, T = Tape & Reel
- 1002 - B T 25 W
DERATING CURVE
Resistors may be operated up to full rated power with consideration of
mounting density, pad geometry, PCB material, and ambient temperature.
% OF RATED POWER
100
80
60
40
20
0
30
40
50
60
70
80
90
100 110
AMBIENT TEMPERATURE (°C)
120
130
140
150
TC:
5=5ppm, 10=10ppm, 25=25ppm, 50=50ppm, 101=100ppm
Termination:
W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)
RCD Components Inc,
520 E.Industrial Park Dr, Manchester, NH, USA 03109
rcdcomponents.com
Tel: 603
-
669
-
0054 Fax: 603
-
669
-
5455 Email:sales@rcdcomponents.com
FA013C
Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
18
51 Study Plan
The first time I got to know the 51 single-chip microcomputer was when I was a freshman. In order to increase everyone's interest in learning embedded systems, the class teacher called some seniors to...
海绵seny丶 51mcu
Two-way communication problem between ZigBee multi-terminals and coordinator
I need to make a two-way communication between three Zigbee terminals and one coordinator. The temperature and humidity collected by the three terminals have been sent to the coordinator. Now the ques...
18142342802 RF/Wirelessly
Application of ADXL202 in Combined Vehicle Navigation System
Introduction With the rapid development and maturity of positioning and navigation technology, vehicle navigation systems have been more and more widely used in related fields. The function of the veh...
frozenviolet Automotive Electronics
Controlling Advantech PCL-818HG Board with VB Based on DLL
Dynamic link library DLL is a Windows-based program module that is loaded and connected at runtime. The dynamic link library only contains the relevant information for loading the DLL when the applica...
wuguo Industrial Control Electronics
A very good Sms.h file used in the GPRS PDU encoding program
#if !defined(__SMS_H__)#define __SMS_H__// User information encoding method#define GSM_7BIT 0#define GSM_8BIT 4#define GSM_UCS2 8// Response status#define GSM_WAIT0// Wait, uncertain#define GSM_OK 1 /...
wuquan-1230 ARM Technology
Get a gift when you visit the exhibition | Go to the element18 booth and get a Starbucks coffee coupon (Shanghai Munich Electronics Show)
Attention to friends who have registered for the Shanghai Munich Electronics Show from March 14th to 16th! (Well, those who haven't registered yet, click here~) element168 invites you to the booth for...
EEWORLD社区 Integrated technical exchanges

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1117  1308  494  2435  344  23  27  10  50  7 
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