BLU1206M-31R2-BB50 datasheet, PDF

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BLU1206M-31R2-BB50: DescriptionFixed Resistor, Thin Film, 0.25W, 31.2ohm, 150V, 0.1% +/-Tol, 50ppm/Cel, 1206,; CategoryPassive components The resistor; File Size28KB，1 Pages; ManufacturerRCD Components Inc.; Websitehttp://www.rcdcomponents.com/

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BLU1206M-31R2-BB50 Overview

Fixed Resistor, Thin Film, 0.25W, 31.2ohm, 150V, 0.1% +/-Tol, 50ppm/Cel, 1206,

BLU1206M-31R2-BB50 Parametric

Parameter Name	Attribute value
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Chip
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.5 mm
Package length	3.2 mm
Package form	SMT
Package width	1.6 mm
method of packing	Bulk
Rated power dissipation(P)	0.25 W
resistance	31.2 Ω
Resistor type	FIXED RESISTOR
series	BLU1206(10-2M)
size code	1206
technology	THIN FILM
Temperature Coefficient	50 ppm/°C
Tolerance	0.1%
Operating Voltage	150 V

BLU1206M-31R2-BB50 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

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

.01% -.05%

N/A

Ω

- 3K

Ω

- 3K

Ω

-15K

Ω

-15K

Ω

-24K

Ω

-24K

Ω

-33K

Ω

-33K

100

Ω

-10K

100

Ω

-10K

Ω

-33K

Ω

-33K

Ω

- 36K

Ω

- 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.

P o w er

Working Overload

@ 70°C

Voltage* Voltage

.05W

.062W

.1W

.125W

.25W

.33W

.5W

1.0W

15V

25V

75V

100V

150V

200V

30V

50V

150V

200V

300V

400V

TC R

(PPM/°C)

25,50

100

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

.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

Ω

- 10K

Ω

- 10K

Ω

- 100K

Ω

- 51K

Ω

- 332K

Ω

- 100K

Ω

-1M

Ω

-200K

Ω

- 2M

100

Ω

-330K

Ω

-2M

Ω

-33K

Ω

- 2M

Ω

- 36K

Ω

- 2M

0.5% -1%

Ω

- 22K

Ω

- 22K

Ω

- 10K

Ω

- 1M

Ω

- 51K

Ω

- 360K

Ω

- 100K

4.7

Ω

- 1M

Ω

-200K

4.7

Ω

- 4.7M

100

Ω

-330K

Ω

- 4.7M

Ω

- 33K

Ω

- 4.7M

Ω

- 36K

Ω

- 4.7M

.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]

.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]

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%

± 0.2%

± 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

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

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.

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