V
J
T
t
Sulfur Tolerant Chip Resistors
TRR10 (2012size (0805inch) )
zFeatures
1) Unique protect materials prevent from silver sulfide occurrence under sulfur environment.
2) Highly recommended for automotive, industrial and Power supply applications under sulfur environment.
3) Realize the good cost performance not like the Au terminal components from other suppliers.
4) ROHM resistors have approved ISO9001 / ISO/TS 16949 certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet supplied with the product
before using or ordering it.
zRatings
Item Conditions Specifications
Rated power
Power must be derated according to the power derating curve in
Figure 1 when ambient temperature exceeds 70°C.
100
80
60
40
POWER LOAD (%)
20
0
−55 0 70 100 155
AMBIENT TEMPERATURE (°C)
Fig.1
0.125W (1 / 8W)
C
at 70°
Rated voltage
Nominal resistance See Table 1.
Operating temperature
The voltage rating is calculated by the following equation.
If the value obtained exceeds the limiting element voltage,
the voltage rating is equal to the maximum operating voltage.
E= P×R
E: Rated voltage (V) P: Rated power (W)
R: Nominal resistance (Ω)
Limiting element voltage 150
−55°C to +155°C
umper type
Resistance
Rated current
Operating temperature
Max. 50mΩ
2A
−55°C to +155°C
able 1
Resistance tolerance
J (±5%)
F (±1%)
Resistance range
(Ω)
1.0 to 9.1
10 to 2.2M
(E24)
(E24)
(E24)
Resistance temperature coefficien
(ppm/°C)
±400
±20010 to 10M
±100
zBefore using components in circuits where they will be exposed to transients such as pulse loads (short–duration, high– level loads), be
certain to evaluate the component in the mounted state. In addition, the reliability and performance of this component cannot be guaranteed if it
is used with a steady state voltage that is greater than its rated voltage.
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2009.03 - Rev.A
n.
TRR10
z
Characteristics
Resistance
Item Test conditions (JIS C 5201-1)
Resistor type
J : ±5%
F : ±1%
Guaranteed value
Jumper type
Max. 50mΩ JIS C 5201-1 4.5
Data Sheet
Variation of resistance
with temperature
Overload
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Damp heat, steady state
Endurance at 70°C
Endurance
Resistance to solvent
Bend strength of
the end face plating
See Table.1
± (2.0%+0.1Ω) Max. 50mΩ
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
± (1.0%+0.05Ω)
No remarkable abnormality on the appearance.
± (1.0%+0.05Ω)
± (3.0%+0.1Ω)
± (3.0%+0.1Ω)
± (3.0%+0.1Ω)
± (1.0%+0.05Ω)
± (1.0%+0.05Ω)
Without mechanical damage such as breaks.
Max. 50mΩ
Max. 50mΩ
Max. 100mΩ
Max. 100mΩ
Max. 100mΩ
Max. 50mΩ
Max. 50mΩ
JIS C 5201-1 4.8
Measurement : +25 / +125°C
JIS C 5201-1 4.13
Rated voltage (current) ×2.5, 2s.
Maximum overload voltage : 200V
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235±5
Duration of immersion : 2.0±0.5s.
JIS C 5201-1 4.18
Soldering condition : 260±5
Duration of immersion : 10±1s.
JIS C 5201-1 4.19
Test temp. : −55
JIS C 5201-1 4.24
°C, 93%RH
40
Test time : 1,000h to 1,048h
JIS C 5201-1 4.25.1
Rated voltage (current), 70
1.5h : ON − 0.5h : OFF
Test time : 1,000h to 1,048h
JIS C 5201-1 4.25.3
°C
155
Test time : 1,000h to 1,048h
JIS C 5201-1 4.29
°C
, Immersion cleaning, 5±0.5mi
23±5
Solvent : 2-propanol
JIS C 5201-1 4.33
°C
to +125°C 5cyc
°C
°C
°C
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P
)
R
TRR10
zDimensions (Unit : mm)
Data Sheet
2
1
0.43 + 0.15/-0.10
0.4
±
0.2
±
2.0
0.1
344
8
5
6
0.1
±
7
0.55
0.1
±
1.25
z
Packaging
Reel Taping
ABD
0 2
0 4
0 6
0 8
C
ABCD
φ180
0
−1.5
φ60
+1
0
9
+1.0
Label
0
(Unit : mm)
φ13±0.2
EIAJ ET-7200B compliant
0 2
0 4
0 6
0 8
No.
1
Silver thick film electrode
2
Resistive element
3
Over coating
Material
Protection electrode
5
Silver thick film electrode
6
Nickel electrode
7
Sn electrode
8
Alumina substrate
P
0
P
2
P
1
φD
B
0
A
0
Heat crimp cover Tape
Thick paper
mount
(Underside paper tape)
WFEA0B
8.0±0.3 3.5±0.05 1.75±0.1 1.65
D
0
P
0
+0.1
φ1.5
4.0±0.1 4.0±0.1 2.0±0.05
0
Chip resistor Square punchout hole
P
1
0
+0.2
-0.1
P
2
E
F
(Unit : mm)
0
+0.2
2.4
-0.1
T
2
Max. 1.1
W
T
2
zPart No. Explanation
RTR1 PEZ J
Part No. Nominal resistance
0
Resistance tolerance
F
±
1%
J
±
5%
J is also used
for jumper
Resistance code, 3 or 4 digits.
000 denotes jumper type.
Resistance
tolerance
Resistance
code
FJ::4 digits
3 digits
ackaging Specifications Code
Part No.
TRR10
eel (φ180) : JEITA ET-7200B
: Standard product
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2009 ROHM Co., Ltd. All rights reserved.
Code
EZP
Resistance tolerance
±
5%)
J(
F(±1%)
Packaging specifications Reel
Paper tape (4mm Pitch)
φ
180mm (7inch)
3/3
Basic ordering unit (pcs
5,000
2009.03 - Rev.A
Notes
No copying or reproduction of this document, in part or in whole, is permitted without the
consent of ROHM Co.,Ltd.
The content specied herein is subject to change for improvement without notice.
The content specied herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specied in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specied herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
other par ties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
Notice
The Products specied in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, ofce-automation equipment, communication devices, electronic appliances and amusement devices).
The Products specied in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
against the possibility of physical injury, re or any other damage caused in the event of the
failure of any Product, such as derating, redundancy, re control and fail-safe designs. ROHM
shall bear no responsibility whatsoever for your use of any Product outside of the prescribed
scope or not in accordance with the instruction manual.
The Products are not designed or manufactured to be used with any equipment, device or
system which requires an extremely high level of reliability the failure or malfunction of which
may result in a direct threat to human life or create a risk of human injury (such as a medical
instrument, transportation equipment, aerospace machiner y, nuclear-reactor controller,
fuel-controller or other safety device). ROHM shall bear no responsibility in any way for use of
any of the Products for the above special purposes. If a Product is intended to be used for any
such special purpose, please contact a ROHM sales representative before purchasing.
If you intend to export or ship overseas any Product or technology specied herein that may
be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to
obtain a license or permit under the Law.
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© 2009 ROHM Co., Ltd. All rights reserved.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact us.
ROHM Customer Support System
http://www.rohm.com/contact/
R0039
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