0805MR-1024M [YAGEO]
HIGH OHMIC CHIP RESISTORS RC high ohmic series; 高阻值贴片电阻RC高欧姆系列型号: | 0805MR-1024M |
厂家: | YAGEO CORPORATION |
描述: | HIGH OHMIC CHIP RESISTORS RC high ohmic series |
文件: | 总8页 (文件大小:383K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
HIGH OHMIC CHIP RESISTORS
RC high ohmic series
20%, 10%, 5%
sizes 0805/1206
RoHS compliant
Product specification
2
8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
SCOPE
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
This specification describes
Both part numbers are identified by the series, size, tolerance, packing
type, temperature coefficient, taping reel and resistance value.
RC0805/1206 high ohmic chip
resistors with lead-free terminations
made by thick film process.
YAGEO BRAND ordering code
GLOBAL PART NUMBER (PREFERRED)
RC XXXX X X X XX XXXX L
APPLICATIONS
( )
( ) ( ) ( ) ( )
( )
( )
7
1
2
3
4
5
6
ꢀ All general purpose application
( )
1 SIZE
0805
1206
FEATURES
ꢀ RoHS compliant
( )
2 TOLERANCE
- Products with lead free
terminations meet RoHS
requirements
J = ±5%
K = ±10%
M= ±20%
- Pb-glass contained in electrodes,
resistor element and glass are
exempted by RoHS
( )
3 PACKAGING TYPE
R = Paper taping reel
ꢀ Reducing environmentally
hazardous wastes
( )
4 TEMPERATURE COEFFICIENT OF RESISTANCE
ꢀ High component and
– = Base on spec
equipment reliability
( )
5 TAPING REEL
ꢀ Saving of PCB space
ꢀ None forbidden-materials used
07 = 7 inch dia. Reel
10 = 10 inch dia. Reel
13 = 13 inch dia. Reel
in products/production
( )
6 RESISTANCE VALUE
ꢀ Halogen Free Epoxy
There are 2~4 digits indicated the resistor value. Letter M is decimal point, no need to
mention the last zero after M, e.g. 24M not 24M0.
Detailed resistance rules show in table of “Resistance rule of global part number”.
(7) OPTIONAL CODE
L = optional symbol (Note)
Resistance rule of global part
number
ORDERING EXAMPLE
The ordering code of a RC0805
Resistance code rule
Example
chip resistor, value 100 MX with
±5% tolerance, supplied in 7-inch
tape reel is: RC0805JR-07100M(L).
XXMX
10M = 10 x 106 Ω
(10 to 97.6 MΩ) 97M6 = 97.6 x 106 Ω
XXXM
100M =100 x 106 Ω
(100 to 220 MΩ) 220M = 220 x 106 Ω
NOTE
1. All our RSMD products meet RoHS compliant. "LFP" of the internal 2D reel label
mentions "Lead Free Process"
2. On customized label, "LFP" or specific symbol printed and the optional "L" at the end of
GLOBAL PART NUMBER / 12NC can be added (both are on customer request)
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Dec 31, 2008 V.0
Product specification
3
8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
PHYCOMP BRAND ordering codes
Both GLOBAL PART NUMBER (preferred) and 12NC (traditional) codes are acceptable to order Phycomp
brand products.
(
)
GLOBAL PART NUMBER PREFERRED
For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2.
12NC CODE
2350
(1)
XXX XXXXX L
Last digit of 12NC
Resistance decade (3)
( )
(2)
(3)
4
Last digit
X
0.01 to 0.0976
0
7
8
9
1
2
3
4
5
6
PAPER/PE TAPE ON REEL (units) (2)
START TOL.
IN (1) (%)
SIZE TYPE
RESISTANCE RANGE
X
0.1 to 0.976
5,000
X
1 to 9.76
0805 HRC11
2350 ±5%
521 10xxx
24 MΩ ≦ R < 99 MΩ
X
10 to 97.6
100 to 976
1 to 9.76 K
2350 ±5% R=100 MΩ
521 91001
520 10xxx
520 91001
X
1206 HRC01
2350 ±5%
X
24 MΩ ≦ R < 99 MΩ
X
10 to 97.6 K
2350 ±5% R=100 MΩ
X
100 to 976 K
X
1 to 9.76 M
(1) The resistors have a 12-digit ordering code starting with 2350.
X
10 to 97.6 M
(2) The subsequent 4 or 5 digits indicate the resistor tolerance and packaging.
(In 12NC code, only 07'' tape reel code is supplied. Supply of 10''/13'' tape
reel is requested in Global part number ordering code.)
X
X
Example: 0.02
=
=
=
=
=
0200 or 200
3007 or 307
1008 or 108
3303 or 333
1006 or 106
X
0.3
(3) The remaining 4 or 3 digits represent the resistance value with the
last digit indicating the multiplier as shown in the table of “Last digit
of 12NC”.
X
1
33 K
10 M
X
(4) "L" is optional symbol (Note)
.
ORDERING EXAMPLE
The ordering code of a RC0805 chip resistor, value 30 MX with ±5% tolerance,
supplied in tape of 5,000 units per reel is: 235052110306(L) or RC0805JR-
0730M(L).
NOTE
1. All our RSMD products are RoHS compliant. "LFP" of the internal 2D reel label mentions "Lead Free Process"
2. On customized label, "LFP" or specific symbol printed and the optional "L" at the end of GLOBAL PART NUMBER / 12NC can be added
(both are on customer request)
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Dec 31, 2008 V.0
Product specification
4
8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
MARKING
RC0805/1206
E-24 series: 3 digits
First two digits for significant figure and 3rd digit for number of zeros
0
YNSC070
Fig. 1 Value=100 MΩ
For further marking information, please see special data sheet “Chip resistors marking”.
CONSTRUCTION
The resistor is constructed on top of a high-grade
ceramic body. Internal metal electrodes are added on
each end to make the contacts to the thick film resistive
element. The composition of the resistive element is a
noble metal imbedded into a glass and covered by a
second glass to prevent environment influences. The
resistor is laser trimmed to the rated resistance value.
The resistor is covered with a protective epoxy coat,
finally the two external terminations (matte tin on Ni-
barrier) are added. See fig. 2.
OUTLINES
For dimension see Table 1
marking layer
overcoat
Primary glass layer
resistive layer
inner electrode
H
termination(Ni/matte tin)
ceramic substrate
I
2
overcoat
I
1
DIMENSIONS
Table 1 For outlines see fig. 2
TYPE
L (mm) W (mm) H (mm) I1 (mm) I2 (mm)
W
RC0805 2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20
RC1206 3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20
YNSC066-1
L
Fig. 2 Chip resistor outlines
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Dec 31, 2008 V.0
Product specification
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8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
ELECTRICAL CHARACTERISTICS
Table 2
Operating Power
Max.
Dielectric
Max.
Temperature
Resistance Range
TYPE
Temperature Range Rating Working Vol. Withstand Vol. Overload Vol. Coefficient of Resistance
RC0805
RC1206
24MΩ ≤ R ≤ 100MΩ –55 °C to +155 °C 1/8 W
24MΩ ≤ R ≤ 100MΩ –55 °C to +155 °C 1/4 W
150 V
200 V
300 V
400 V
300 V
500 V
±300 ppm/°C
±300 ppm/°C
FOOTPRINT AND SOLDERING PROFILES
For recommended footprint and soldering profiles, please see the special data sheet “Chip resistors mounting”.
PACKING STYLE AND PACKAGING QUANTITY
Table 3 Packing style and packaging quantity
PRODUCT TYPE
RC0805/1206
PACKING STYLE
REEL DIMENSION
QUANTITY PER REEL
Paper Taping Reel (R)
7" (178 mm)
10" (254 mm)
13" (330 mm)
5,000 units
10,000 units
20,000 units
NOTE
1. For paper tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”.
FUNCTIONAL DESCRIPTION
OPERATING TEMPERATURE RANGE
handbook, halfpage
Range: –55 °C to +155 °C
P
MLB206_2
(%P
rated
)
POWER RATING
100
50
0
Each type rated power at 70 °C:
RC0805=1/8 W; RC1206=1/4 W
RATED VOLTAGE
55
0
50 70
100
155
o
The DC or AC (rms) continuous working voltage
corresponding to the rated power is determined by
the following formula:
(
C)
T
amb
Fig. 3 Maximum dissipation (P) in percentage of rated power as a
function of the operating ambient temperature (T
(
)
V = √ P X R
)
amb
Where
(
)
( )
V = Continuous rated DC or AC rms working voltage V
(
)
P = Rated power W
( )
R = Resistance value X
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Dec 31, 2008 V.0
Product specification
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8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
TESTS AND REQUIREMENTS
Table 4 Test condition, procedure and requirements
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
MIL-STD-202G-method 108A
IEC 60115-1 4.25.1
JIS C 5202-7.10
Life/
1,000 hours at 70±5 °C applied RCWV
1.5 hours on, 0.5 hour off, still air required
±(2%+0.05 Ω)
Operational Life/
Endurance
MIL-STD-202G-method 108A
IEC 60115-1 4.25.3
High
Temperature
Exposure/
Endurance at
upper category
temperature
1,000 hours at maximum operating temperature
depending on specification, unpowered
±(1%+0.05 Ω)
No direct impingement of forced air to the parts
Tolerances: 155±3 °C
JIS C 5202-7.11
MIL-STD-202G-method 106F
IEC 60115-1 4.24.2
Moisture
Resistance
Each temperature / humidity cycle is defined at 8
hours (method 106F), 3 cycles / 24 hours for 10d
with 25 °C / 65 °C 95% R.H, without steps 7a &
7b, unpowered
±(2%+0.05 Ω)
Parts mounted on test-boards, without
condensation on parts
Measurement at 24±2 hours after
test conclusion
MIL-STD-202G-method 107G
Thermal Shock
-55/+155 °C
±(1%+0.05 Ω)
Note: Number of cycles required is 300. Devices
unmounted
Maximum transfer time is 20 seconds. Dwell time
is 15 minutes. Air – Air
MIL-R-55342D-para 4.7.5
IEC60115-1 4.13
Short time
overload
2.5 times RCWV or maximum overload voltage
whichever is less for 5 sec at room temperature
±(2%+0.05 Ω)
No visible damage
IEC60115-1 4.33
Board Flex/
Bending
Device mounted on PCB test board as described,
only 1 board bending required
±(1%+0.05 Ω)
No visible damage
3 mm bending
Bending time: 60±5 seconds
Ohmic value checked during bending
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Dec 31, 2008 V.0
Product specification
7
8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
Solderability
- Wetting
Well tinned (≥95% covered)
IPC/JEDECJ-STD-002B test B
IEC 60068-2-58
Electrical Test not required
Magnification 50X
No visible damage
SMD conditions:
1st step: method B, aging 4 hours at 155 °C
dry heat
2nd step: leadfree solder bath at 245±3 °C
Dipping time: 3±0.5 seconds
IPC/JEDECJ-STD-002B test D
IEC 60068-2-58
- Leaching
Leadfree solder, 260 °C, 30 seconds
immersion time
No visible damage
MIL-STD-202G-method 210F
IEC 60068-2-58
- Resistance to
Soldering Heat
Condition B, no pre-heat of samples
±(1%+0.05 Ω)
Leadfree solder, 270 °C, 10 seconds
immersion time
No visible damage
Procedure 2 for SMD: devices fluxed and
cleaned with isopropanol
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Dec 31, 2008 V.0
Product specification
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8
RC-High ohmic
SERIES
0805/1206 (RoHS Compliant)
Chip Resistor Surface Mount
REVISION HISTORY
REVISION DATE
CHANGE NOTIFICATION DESCRIPTION
Version 0
Dec 31, 2008 -
- New datasheet for high ohmic chip resistors sizes of 0805/1206, 20%, 10%
and 5% with RoHS compliant
- Description of "Halogen Free Epoxy" added
- Define global part number
“ Yageo reserves all the rights for revising the content of this datasheet without further notification, as long as the products itself are unchanged. Any
product change will be announced by PCN.”
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Dec 31, 2008 V.0
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