Rohm ESR10EZPJ Endured surge thick film chip resistor Datasheet

ESR10
Resistors
Endured surge thick film chip resistor
ESR10 (0805 size : 1 / 4W)
zFeatures
1) Power rating of 1 / 4W (Rated power is more than twice that of MCR series)
2) Superior anti surge to MCR series
3) Highly reliable chip resistor
Ruthenium oxide dielectric offers superior resistance to the elements.
4) ROHM resistors have approved ISO–9001 certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet before using or
ordering it.
zRatings
Item
Rated power
Conditions
Specifications
Power must be derated according to the power derating curve in
Figure 1 when ambient temperature exceeds 70°C.
0.25W (1 / 4W)
at 70°C
100
POWER LOAD (%)
80
60
40
20
0
−55
0
70
100
155
AMBIENT TEMPERATURE (°C)
Fig.1
Rated voltage
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: Rated voltage (V)
E= P×R
P: Rated power (W)
R: Nominal resistance (Ω)
Nominal resistance
Operating temperature
Limiting element voltage
150V
See Table 1.
−55°C to +155°C
Rev.A
1/6
ESR10
Resistors
Table 1
Resistance range
(Ω)
Resistance tolerance
Resistance temperature coefficient
(ppm/°C)
D (±0.5%)
10 ≤ R ≤ 1M
(E24,96)
±100
J (±5%)
1 ≤ R ≤ 10M
(E24)
±200
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.
zCharacteristics
Item
Resistance
Variation of resistance
with temperature
Overload
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Guaranteed value
Resistor type
J : ±5%
D : ±0.5%
See Table.1
± (2.0%+0.1Ω)
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.
JIS C 5201-1 4.8
Measurement : −55 / +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°C
Duration of immersion : 2.0±0.5s.
JIS C 5201-1 4.18
Soldering condition : 260±5°C
Duration of immersion : 10±1s.
JIS C 5201-1 4.19
Test temp. : −55°C to +125°C 5cyc
± (3.0%+0.1Ω)
JIS C 5201-1 4.24
40°C, 93%RH
Test time : 1,000h to 1,048h
± (3.0%+0.1Ω)
JIS C 5201-1 4.25.1
Rated voltage (current), 70°C
1.5h : ON − 0.5h : OFF
Test time : 1,000h to 1,048h
± (3.0%+0.1Ω)
JIS C 5201-1 4.25.3
155°C
Test time : 1,000h to 1,048h
± (1.0%+0.05Ω)
JIS C 5201-1 4.29
23±5°C, Immersion cleaning, 5±0.5min.
Solvent : 2-propanol
Endurance at 70°C
Endurance
Resistance to solvent
± (1.0%+0.05Ω)
Without mechanical damage such as breaks.
± (5.0%+0.05Ω)
Static electric
characteristics
JIS C 5201-1 4.5
± (1.0%+0.05Ω)
Damp heat, steady state
Bend strength of
the end face plating
Test conditions (JIS C 5201-1)
JIS C 5201-1 4.33
EIAJ ED-4701 1300 Test method 304
Voltage : 3kv
R : 1.5kΩ
C : 100pF
Apply cycle : 1 time
Rev.A
2/6
ESR10
Resistors
zExternal dimensions (Unit : mm)
1
0.3±0.2
2
No.
3
0.4±0.2
4
Resistive element
2
Silver thick film electrode
3
Nickel electrode
4
Sn electrode
5
Alumina substrate
6
Overcoating
1.25±0.1
5
0.55±0.1
2.0±0.1
Material
1
6
zPackaging
Reel
Taping
P0
P2
P1
φD0
E
F
W
02
04
06
08
06
D
04
B
02
A
08
B0
A0
Heat crimp cover/Tape
Thick paper
mount
Chip resistor Square punchout hole
T2
C
(Underside paper tape)
(Unit: mm)
Label
EIAJ ET-7200B compliant
W
8.0±0.3
(Unit: mm)
A
φ180
0
−1.5
B
φ60
C
+1
0
9
+1.0
0
D
D0
φ1.5
+0.1
0
F
3.5±0.05
E
A0
1.75±0.1
+0.2
1.65
−0.1
B0
2.4
+0.2
−0.1
P0
P1
P2
T2
4.0±0.1
4.0±0.1
2.0±0.05
Max. 1.1
φ13±0.2
Rev.A
3/6
ESR10
Resistors
zPart designation
E S R 1 0
E Z P
J
Resistance tolerance
Part No.
±5%
±0.5%
J
D
Nominal resistance
Resistance code, 3 or 4 digits.
Resistance
tolerance
Resistance
code
J
D
:
:
3 digits
4 digits
Packaging Specifications Code
Part No.
Code
ESR10
EZP
Resistance tolerance
J(±5%)
F(±1%)
Packaging specifications
Reel
Basic ordering unit(pcs)
Paper tape (4mm Pitch)
φ180mm (7in.)
5,000
Reel (φ180) : JEITA ET-7200B
: Standard product
zDimensions
2.20
1.45
JIS C 5201-1 SEC 4.4
SAMPLE SIZE : n=20pcs
MICROMETER
2.15
2.00
1.95
0.65
THICKNESS (mm)
2.05
1.30
1.25
1.20
0.60
0.55
0.50
1.90
1.15
0.45
1.85
1.10
0.40
1.80
1.05
10
100
1k
10k 100k 1M 10M
10
RESISTANCE (Ω)
Fig.2 Dimensions (length)
JIS C 5201-1 SEC 4.4
SAMPLE SIZE : n=20pcs
MICROMETER
0.70
1.35
WIDTH (mm)
2.10
LENGTH (mm)
0.75
JIS C 5201-1 SEC 4.4
SAMPLE SIZE : n=20pcs
MICROMETER
1.40
100
1k
0.35
10k 100k 1M 10M
10 100
1k
10k 100k 1M 10M
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.3 Dimensions (width)
Fig.4 Dimensions (thickness)
6.0
6.0
JIS C 5201-1 SEC 4.5
SAMPLE SIZE : n=20pcs
20°C 65%RH
4.0
DC RESISTANCE (%)
DC RESISTANCE (%)
4.0
2.0
0.0
−2.0
2.0
0.0
−2.0
−4.0
−4.0
−6.0
−6.0
10
100
1k
10k 100k 1M 10M
JIS C 5201-1 SEC 4.5
SAMPLE SIZE : n=20pcs
20°C 65%RH
10
100
1k
10k
100k 1M
TEMPERATURE COEFFICIENT (ppm/°C)
zElectrical characteristics
500
JIS C 5201-1 SEC 4.8
SAMPLE SIZE : n=10pcs
25°C / −55°C
25°C / 125°C
400
300
200
100
0
−100
−200
−300
−400
−500
10
100
1k
10k 100k
1M
10M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.5 Resistance (J class)
Fig.6 Resistance (D class)
Fig.7 Variation of resistance with
temperature (J class)
Rev.A
4/6
ESR10
300
3.0
2.0
100
1.0
−100
0.0
−1.0
−200
−2.0
−300
−3.0
−400
−4.0
−500
10
100
1k
10k
100k
JIS C 5201-1 SEC 4.13
SAMPLE SIZE : n=10pcs
RATED VOLTAGE×2.5
TIMES : 2s
MAXIMUM OVERLOAD VOLTAGE : 200V
4.0
200
0
100
5.0
JIS C 5201-1 SEC 4.8
SAMPLE SIZE : n=10pcs
25°C / −55°C
25°C / 125°C
400
−5.0
1M
10
100
1k
SOLDERED PERCENTAGE (%)
500
∆R/R (%)
TEMPERATURE COEFFICIENT (ppm/°C)
Resistors
90
80
70
60
50
40
20
10k 100k 1M 10M
JIS C 5201-1 SEC 4.17
SAMPLE SIZE : n=10pcs
SOLDERING CONDITION : 235°C 2s
30
10
100
1k
10k 100k 1M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.8 Variation of resistance with
temperature (D class)
Fig.9 Overload
Fig.10 Solderability
2.5
2.5
JIS C 5201-1 SEC 4.18
SAMPLE SIZE : n=10pcs
SOLDERING CONDITION : 260°C 10s
2.0
1.5
10M
4.0
JIS C 5201-1 SEC 4.19
SAMPLE SIZE : n=10pcs
−55°C / 125°C 1000cyc
2.0
1.5
JIS C 5201-1 SEC 4.24
SAMPLE SIZE : n=10pcs
40°C 93%RH WITH NO LOAD 1,000h
3.0
0.5
0.5
0.0
−0.5
−0.5
−1.0
−1.5
−1.5
−2.0
−2.0
−2.5
−2.5
100
1k
10k 100k 1M 10M
1.0
0.0
−1.0
−2.0
−3.0
10
100
1k
−4.0
10k 100k 1M 10M
10
100
1k
10k 100k 1M 10M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.11 Resistance to soldering heat
Fig.12 Rapid change of temperature
Fig.13 Damp heat, steady state
4.0
2.0
4.0
JIS C 5201-1 SEC 4.25.1
SAMPLE SIZE : n=10pcs
70°C 1,000h
THE RATED VOLTAGE 1.5h on, 0.5h off
2.0
∆R/R (%)
1.0
0.0
−1.0
JIS C 5201-1 SEC 4.25.3
SAMPLE SIZE : n=10pcs
155°C WITH NO LOAD 1,000h
3.0
2.0
1.0
1.0
0.5
0.0
−1.0
0.0
−0.5
−2.0
−2.0
−1.0
−3.0
−3.0
−1.5
−4.0
−4.0
10
100
1k
10k 100k 1M 10M
10
100
1k
10k 100k 1M 10M
JIS C 5201-1 SEC 4.29
SAMPLE SIZE : n=10pcs
IPA, 5min.
1.5
∆R/R (%)
3.0
∆R/R (%)
0.0
−1.0
10
∆R/R (%)
1.0
∆R/R (%)
∆R/R (%)
2.0
1.0
−2.0
10
100
1k
10k 100k 1M 10M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.14 Endurance at 70°C
Fig.15 Endurance
Fig.16 Component solvent resistance
Rev.A
5/6
ESR10
Resistors
10.0
2.5
1.5
5.0
1.0
0.5
∆R/R (%)
∆R/R (%)
EIAJ ED-4701/300
VOLTAGE : 3kV
R : 1.5kΩ C : 100pF
APPLY CYCLE : 1TIME
JIS C 5201-1 SEC 4.33
SAMPLE SIZE : n=10pcs
ENDURANCE WITH 90mm WIDTH
2.0
0.0
−0.5
−1.0
0.0
−5.0
−1.5
−2.0
−2.5
10
100
1k
10k 100k 1M 10M
−10.0
10
100
1k
10k 100k 1M 10M
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.17 Bend strength of the end
face plating
Fig.18 Static electric aharacteristics
Rev.A
6/6
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level of
reliability and the malfunction of with would directly endanger human life (such as medical instruments,
transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other
safety devices), please be sure to consult with our sales representative in advance.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1
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