40 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 10/23/15
resistors
TP: 0402 only: 7" 2mm pitch
punched paper
TD: 0603, 0805, 1206, 1210:
7" 4mm pitch punched paper
TDD: 0603, 0805, 1206,
1210: 10" paper tape
TE: 0805, 1206, 1210:
7" embossed plastic
TED: 0805, 1206, 1210:
10" embossed plastic
For further information on packaging,
please refer to Appendix A
RN73H
high heat resistance, high reliability
metal film chip resistor
features
dimensions and construction
ordering information
• High precision type ±0.05% is available
with standard products
• Improved moisture resistance by glass passivation layer
• High reliability and high stability at elevated temperatures
• Low current noise
• Products with lead-free terminations meet
EU RoHS requirements
• Rated ambient temperature: 85°C, rated up to +155°C
• AEC-Q200 Qualified: 0402 (1E), 0603 (1J), 0805 (2A),
1206 (2B), 1210 (2E)
Protective
Coating
Lc
W
t
dInner
Electrode
Solder
Plating
Ni
Plating
Resistive
Film
Ceramic
Substrate
c
A: ±0.05%
B: ±0.1%
C: ±0.25%
D: ±0.5%
F: ±1.0%
05
10
25
50
100
T: Sn
G: Au (1E,
1J only)
3 significant
figures +
1 multiplier
“R” indicates
decimal on
value <100Ω
1E: 0.063W
1J: 0.1W
2A: 0.125W
2B: 0.25W
2E: 0.25W
RN73H
Type Size Nominal
Resistance Resistance
Tolerance T.C.R.
(ppm/°C)
Termination
Material Packaging
2B TD 1002 B 25T
Type
L
.012 +.008
-.004
(0.3 +0.2)
-0.1
.016 +.008
-.004
(0.4 +0.2)
-0.1
.018±.004
(0.45±0.1)
.012±.004
(0.3±0.1)
.02±.004
(0.5±0.1)
.024±.004
(0.6±0.1)
.012±.004
(0.3±0.1)
.016±.008
(0.4±0.2)
.02±.012
(0.5±0.3)
.063±.008
(1.6±0.2)
.098±.008
(2.5±0.2)
.126±.008
(3.2±0.2)
.049±.008
(1.25±0.2)
.031±.004
(0.8±0.1)
.063±.008
(1.6±0.2)
.079±.008
(2.0±0.2)
1J
(0603)
.014±.002
(0.35±0.05)
.010 +.002
-.004
(0.25 +0.05)
-0.1
.010±.004
(0.25±0.1)
.020±.002
(0.5±0.05)
.039 +.004
-.002
(1.0 +0.1)
-0.05
1E
(0402)
2A
(0805)
2B
(1206)
(Inch Size Code) Wc d t
Dimensions inches (mm)
2E
(1210)
Derating Curve
% Rated Power
100
80
60
40
20
-60 -40 -20 04060 80 100 140
85
20
Ambient Temperature
(°C)
0
-55
120
155
160
EU
For resistors operated at an ambient temperature of 85°C or above, a
power rating shall be derated in accordance with the above derating curve.
% Rated Power
100
80
60
40
20
-60 -40 -20 0 40 60 80
100
140
90
20
Terminal Part Temperature
(°C)
0
-55
120
155
160
95 110
1E (90°C)
1J (95°C)
2A (100°C)
2B, 2E (110°C)
For resistors operated terminal part temperature of described for each size
or above, a power rating shall be derated in accordance with derating curve.
Please refer to “Introduction of the derating curves based on the terminal
part temperature” in the beginning of our catalog before use.
RN73H
high heat resistance, high reliability
metal film chip resistor
Maximum
Working
Voltage
Resistance Range (Ω)
E-24, E-96, E-192*
(B±0.1%)(A±0.05%) (C±0.25%) (D±0.5%)
±5
±100
±50
±5
±100
±50
±10
±100
±50
±5
±10
(F±1.0%)
Part
Designation
Maximum
Overload
Voltage
Rated
Ambient
Temp.
Power
Rating
@ 85°C
T.C.R.
(ppm/°C)
Max.
applications and ratings
1/10W
(.10W)
1/8W
(.125W)
1/4W
(.25W)
1/4W
(.25W)
75V 150V
150V 300V
200V 400V
200V 400V
100 - 59k
—
—
47 - 100k
—
—
47 - 1M
100 - 510k 100 - 510k
100 - 300k
47 - 300k
—
—
±100
±50
—
—
100 - 59k
47 - 59k
47 - 360k
——
47 - 360k
Rated
Terminal
Part
Temp.
—
10 - 1.5M
10 - 1M
* No marking on E-192 values Operating Temperature: -55°C to +155°C
100 - 100k
—
±10
47 - 1M
100 - 100k
47 - 100k 47 - 1M 47 - 1M
±10
—
47 - 1M
RN73H2E ±25
51 - 510k
15 - 1M
—
RN73H1J
1/16W
(.063W)
RN73H1E
±25
15 - 1M
10 - 1M
RN73H2A ±25
15 - 1.5M
RN73H2B ±25
10 - 1M
100 - 300k
47 - 300k
47 - 1M
environmental applications
100 - 510k
—
—
47 - 59k
—
—
15 - 1M
100 - 510k
—
47 - 360k
15 - 1M
15 - 1M 15 - 1M
15 - 1.5M
15 - 1.5M 15 - 1.5M
15 - 1M
15 - 1M 15 - 1M
—
15 - 1M
15 - 1M 15 - 1M
—
—
47 - 1M
100 - 510k
—
47 - 360k
10 - 1.5M
10 - 1.5M10 - 1.5M
10 - 1.5M10 - 1.5M
10 - 1M
10 - 1M10 - 1M
10 - 1M10 - 1M
—
47 - 1M
10 - 1M
10 - 1M10 - 1M
10 - 1M10 - 1M
±10
±25 50V 100V
— 47 - 10k
—
47 - 300k
47 - 10k 47 - 10k
47 - 300k
±50
85°C
85°C
85°C
85°C
85°C
110°C
95°C
100°C
110°C
90°C
47 - 300k
—
47 - 300k
47 - 300k
47 - 10k
47 - 300k
10 - 300k10 - 300k
10 - 1M
10 - 1M10 - 1M
10 - 1M10 - 1M
—
—
For Surface Temperature Rise Graph see Environmental Applications. Additional environmental applications can also be found at www.koaspeer.com
Performance Characteristics
Parameter
Requirement ∆ R ±(%+0.05Ω)
Limit Typical Test Method
Resistance
T.C.R.
25°C
+25°C/+125°C: T.C.R. +5 (x10-6K); +15°C/-55°C and +25°C/+155°C: other
Within specified tolerance
Within specified T.C.R.
—
—
Overload (Short time) Rated Voltage x 2.5 or Max. overload voltage, whichever is less for 5 seconds
±0.05% ±0.01%
Resistance to Solder Heat 260°C ± 5°C, 10 seconds ± 1 second
±0.05%* ±0.01%
Rapid Change of Temperature 1E, 1J, 2A: -55°C (30 minutes), +155°C (30 minutes), 1000 cycles
2B, 2E: -55°C (30 minutes), +155°C (30 minutes), 500 cycles
±0.1%* ±0.02%
Moisture Resistance 85°C ± 2°C, 85%±5%RH, 1000 hours; 1.5 hr ON, 0.5 hr OFF cycle
±0.1%* ±0.05%
Endurance at 85°C 85°C ± 2°C, 3000 hours, 1.5 hr ON, 0.5 hr OFF cycle
±0.1%* ±0.03%
High Temperature Exposure +155°C, 1000 hours
±0.1%* ±0.05%
* Depends on resistance value, please contact KOA Speer for details.
• The properly and electrostatically measured taping materials are used for the components, but attention should be paid to the fact that there is some danger the parts
absorb on the top tapes to cause a failure in the mounting and the parts are destructed by static electricity (1J, 2A, 2B, 2E: 1kV and more, 1E: 0.5kV and more at Human
Body Model 100pF, 1.5kΩ) to change the resistance in the conditions of an excessive dryness or after the parts are given vibration for a long time as they are packaged
on the tapes. Similarly, care should be given not to apply the excessive static electricity when mounting on the boards.
• Ionic impurities such as flux etc. that are attached to these products or those mounted onto a PCB, negatively affect their moisture resistance, corrosion resistance, etc.
The flux may contain ionic substances like chlorine, acid, etc. while perspiration and saliva include ionic impurities like sodium (Na＋), chlorine (Cl−) etc. Therefore these
kinds of ionic substances may induce electrical corrosion when they invade into the products. Either thorough washing or using RMA solder and flux are necessary since
lead free solder contains ionic substances. Washing process is needed, before putting on moisture proof material in order to prevent electrical corrosion.
• Please pay attention that the top of an iron does not direct touch to the components. There is a risk that may cause a change in resistance. Take care that another risk
may happen that the protecting coat is carbonized in an instant when touched directly by the top of the iron, also climatic-proof for electric corrosion or insulation of
protecting coat may be dropped down. Be sure not to give high temperature on the top of the iron as it will degrade the protecting coat.
• Avoid storing components under direct sun rays, high temperature/humidity. Direct sun rays will cause quality change of taping and difficulty of keeping appropriate peeling
strength. 5~35°C/35~75%RH, there is no deterioration of solderability for 12 months, but take special care for storing, because condensation, dust, and toxic gas like
hydrogen sulfide, sulfurous acid gas, hydrogen chloride, etc. may drop solderability.
●The upper electrodes could be peeled off when a heat-resistant masking tape is attached to the mounted chip resistors and then detached from them. It is confirmed that
the adhesiveness gets stronger due to the exposure to heat under mounting. Accordingly, we recommend the use of masking tape be refrained. If the use of heat-resistant
masking tape is unavoidable, please make sure that the adhesives on the tape do not directly come in contact with the product.
Precautions for Use
41
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/06/17
resistors
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
KOA Speer:
RN73H1JTTD2911D25 RN73H1JTTD2911D50 RN73H1JTTD2911F10 RN73H1JTTD2911F25
RN73H1JTTD2911F50 RN73H1JTTD2912A05 RN73H1JTTD2912A10 RN73H1JTTD2912A25
RN73H1JTTD2912B05 RN73H1JTTD2912B10 RN73H1JTTD2912B25 RN73H1JTTD2912B50
RN73H1JTTD2912C10 RN73H1JTTD2912C25 RN73H1JTTD2912C50 RN73H1JTTD2912D10
RN73H1JTTD2912D25 RN73H1JTTD2912D50 RN73H1JTTD2912F10 RN73H1JTTD2912F25
RN73H1JTTD2912F50 RN73H1JTTD2913B25 RN73H1JTTD2913B50 RN73H1JTTD2913C25
RN73H1JTTD2913C50 RN73H1JTTD2913D25 RN73H1JTTD2913D50 RN73H1JTTD2913F25
RN73H1JTTD2913F50 RN73H1JTTD2940A05 RN73H1JTTD2940A10 RN73H1JTTD2940A25
RN73H1JTTD2940B05 RN73H1JTTD2940B10 RN73H1JTTD2940B25 RN73H1JTTD2940B50
RN73H1JTTD2940C10 RN73H1JTTD2940C25 RN73H1JTTD2940C50 RN73H1JTTD2940D10
RN73H1JTTD2940D25 RN73H1JTTD2940D50 RN73H1JTTD2940F10 RN73H1JTTD2940F25
RN73H1JTTD2940F50 RN73H1JTTD2941A05 RN73H1JTTD2941A10 RN73H1JTTD2941A25
RN73H1JTTD2941B05 RN73H1JTTD2941B10 RN73H1JTTD2941B25 RN73H1JTTD2941B50
RN73H1JTTD2941C10 RN73H1JTTD2941C25 RN73H1JTTD2941C50 RN73H1JTTD2941D10
RN73H1JTTD2941D25 RN73H1JTTD2941D50 RN73H1JTTD2941F10 RN73H1JTTD2941F25
RN73H1JTTD2941F50 RN73H1JTTD2942A05 RN73H1JTTD2942A10 RN73H1JTTD2942A25
RN73H1JTTD2942B05 RN73H1JTTD2942B10 RN73H1JTTD2942B25 RN73H1JTTD2942B50
RN73H1JTTD2942C10 RN73H1JTTD2942C25 RN73H1JTTD2942C50 RN73H1JTTD2942D10
RN73H1JTTD2942D25 RN73H1JTTD2942D50 RN73H1JTTD2942F10 RN73H1JTTD2942F25
RN73H1JTTD2942F50 RN73H1JTTD2943B25 RN73H1JTTD2943B50 RN73H1JTTD2943C25
RN73H1JTTD2943C50 RN73H1JTTD2943D25 RN73H1JTTD2943D50 RN73H1JTTD2943F25
RN73H1JTTD2943F50 RN73H1JTTD2980A05 RN73H1JTTD2980A10 RN73H1JTTD2980A25
RN73H1JTTD2980B05 RN73H1JTTD2980B10 RN73H1JTTD2980B25 RN73H1JTTD2980B50
RN73H1JTTD2980C10 RN73H1JTTD2980C25 RN73H1JTTD2980C50 RN73H1JTTD2980D10
RN73H1JTTD2980D25 RN73H1JTTD2980D50 RN73H1JTTD2980F10 RN73H1JTTD2980F25
