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ERJ-8ENF3921V [PANASONIC]

RES SMD 3.92K OHM 1% 1/4W 1206;
ERJ-8ENF3921V
型号： ERJ-8ENF3921V
厂家： PANASONIC    PANASONIC
描述：

RES SMD 3.92K OHM 1% 1/4W 1206
文件： 总8页 (文件大小：743K)
中文：  中文翻译
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Precision Thick Film Chip Resistors  
(Oct. 2021) Products marked as “NRFND” are not recommended for new design.  
Target products : ERJ8E, 14, 12, 1T series  
”Design Support Tool” ・  
Please refer to the recommended alternatives with  
ERJ type  
ERJ XG, 1G series  
ERJ 1R, 2R, 3R, 6R series  
ERJ 3E, 6E, 8E, 14, 12, 1T series  
Features  
● Small size and lightweight  
● High reliability  
: Metal glaze thick film resistive element and three layers of electrodes  
● Compatible with placement machines  
: Taping packaging available  
● Suitable for both reflow and flow soldering  
● Low resistance tolerance  
: ERJXG, 1G, 2R, 3E, 6E, 8E, 14, 12, 1T series  
ERJ1R, 2R, 3R, 6R series ：±0.5 ％  
: IEC 60115-8，JIS C 5201-8，JEITA RC-2134C  
：±1 ％  
● Reference standard  
● AEC-Q200 compliant (except ERJXG，ERJ1R)  
● RoHS compliant  
■ As for packaging methods, land pattern, soldering conditions and safety precautions,  
Please see data files  
Explanation of part numbers  
1T ERJS02
 
～ ERJS1Tシリーズ  
● ERJ1R, 2R, 3R, 6R series : ±0.5 %  
1
2
3
4
5
6
7
9
10  
11  
12  
8
E
R
J
3
R
B
Ｄ
1
0
0
2
V
Resistance tolerance  
Code Tolerance  
Product code  
Size, Power rating  
Power rating  
T.C.R.，Marking  
T.C.R.  
Packaging methods  
Code inch  
Code  
Code  
Packaging  
Part No.  
ERJ1R  
Thick film  
chip resistors  
±50 ×10–6/K (1R, 2R)  
±50 ×10–6/K (3R, 6R)  
±100 ×10–6/K (2R)  
1R 0201 ꢀꢀ0.05 W  
2R 0402 ꢀ0.063 W  
3R 0603 ꢀꢀꢀ0.1 W  
6R 0805 ꢀꢀꢀ0.1 W  
H
B
K
E
D
±0.5 ％  
Pressed carrier taping  
2 mm pitch, 15,000 pcs  
C
X
Punched carrier taping  
2 mm pitch, 10,000 pcs  
ERJ2R  
±100 ×10–6/K (3R, 6R)  
Punched carrier taping  
4 mm pitch, 5,000 pcs  
ERJ3R  
ERJ6R  
V
Resistance value  
The first three digits are significant  
figures of resistance and the last  
one denotes number of zeros  
following.  
Example : 1002 → 10 KΩ  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
2-Nov-21  
Precision Thick Film Chip Resistors  
● ERJXGN, 1GN, 2RC, 2RK, 3EK, 6EN,
8EN, 14N, 12N, 12S, 1TN
series : ±1 ％  
12  
1
2
3
4
5
6
7
9
10  
11  
8
E
R
J
8
E
N
F
1
0
0
2
V
Resistance tolerance  
Code Tolerance  
Product code  
Size, Power rating  
Power rating  
Resistance value  
Packaging methods  
Packaging  
Code  
inch  
Code  
Part No.  
Thick film  
chip resistors  
The first three digits are  
XGN 01005  
1GN 0201  
0.031 W  
0.05 W  
F
±1 ％  
Pressed carrier taping  
W8P2, 20,000 pcs  
significant figures of resistance  
and the last one denotes  
number of zeros following.  
Decimal point is expressed by  
"R".  
Y
ERJXGN  
2RC  
2RK  
3EK  
6EN  
8EN  
14N  
12N  
12S  
1TN  
0402  
0402  
0603  
0805  
1206  
1210  
1812  
2010  
2512  
ꢀꢀꢀ0.1 W  
ꢀꢀꢀ0.1 W  
ꢀꢀꢀ0.1 W  
0.125 W  
0.25 W  
Embossed carrier taping  
W4P1, 40,000 pcs  
U
C
X
Pressed carrier taping  
2 mm pitch, 15,000 pcs  
Example : 1002 → 10 kΩ  
ERJ1GN  
NRFND  
Punched carrier taping ERJ2RC  
2 mm pitch, 10,000 pcs ERJ2RK  
NRFND  
ꢀꢀꢀ0.5 W  
0.75 W  
ERJ3EK  
Punched carrier taping ERJ6EN  
4 mm pitch, 5,000 pcs  
NRFND  
NRFND  
0.75 W  
V
NRFND  
NRFND  
1 W  
ERJ8EN  
ERJ14N  
Embossed carrier taping  
ERJ12N  
4 mm pitch, 5,000 pcs  
ERJ12S  
NRFND  
U
Embossed carrier taping  
ERJ1TN  
4 mm pitch, 4,000 pcs  
NRFND  
Not recommended for new design  
Ratings  
＜±0.5 %＞  
Limiting  
element  
voltage*2  
(V)  
Maximum  
overload  
voltage*3  
(V)  
Category  
temperature  
range  
Rated power*1  
Resistance  
tolerance  
(%)  
Resistance  
Range  
(Ω)  
T.C.R.  
(×10-6/K)  
Part No.  
(inch size)  
AEC-Q200  
Grade  
(70 ℃)  
(W)  
(℃)  
ERJ1RH  
(0201)  
ERJ2RH  
(0402)  
ERJ2RK  
(0402)  
ERJ3RB  
(0603)  
ERJ3RE  
(0603)  
ERJ6RB  
(0805)  
ERJ6RE  
(0805)  
1 k to 1 M  
(E24,E96)  
-55 to ＋125  
0.05  
0.063  
0.063  
0.1  
15  
50  
30  
100  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±50  
±50  
-
100 to 100 k (E24,E96)  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
10 to 97.6  
(E24,E96)  
102 k to 1 M  
50  
100  
±100  
±50  
75*4  
75*4  
150  
150  
150*4  
150*4  
200  
100 to 100 k (E24,E96)  
10 to 97.6  
(E24,E96)  
102 k to 1 M  
0.1  
±100  
±50  
100 to 100 k (E24,E96)  
0.1  
10 to 97.6  
(E24,E96)  
102 k to 1 M  
0.1  
200  
±100  
*1 : Use it on the condition that the case temperature is below the upper category temperature.  
*2 : Rated continuous working voltage (RCWV) shall be determined from RCWV=√Power rating × Resistance value,  
or limiting element voltage listed above, whichever less.  
*3 : Overload test voltage (OTV) shall be determined from OTV = specified magnification (refer to performance) × RCWV  
or maximum overload voltage listed above, whichever less.  
*4 : UPGRADE  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
2-Nov-21  
Precision Thick Film Chip Resistors  
Ratings  
<±1 %＞  
Limiting  
element  
voltage*2  
(V)  
Maximum  
overload  
voltage*3  
(V)  
Category  
temperature  
range  
Power rating*1  
Resistance  
range  
(Ω)  
AEC-  
Q200  
Grade  
Resistance  
tolerance  
(%)  
T.C.R.  
(×10-6/K)  
Part No.  
(70 ℃)  
(W)  
(inch size)  
(℃)  
R < 100 Ω : ±300  
100 Ω ≤ R : ±200  
ERJXGN  
(01005)  
ERJ1GN  
(0201)  
ERJ2RC  
(0402)  
ERJ2RK  
(0402)  
ERJ3EK  
(0603)  
10 to 1 M*4  
10 to 1 M*4  
1 to 9.76  
(E24,E96)  
-55 to ＋125  
0.031  
0.05  
0.1  
15  
25  
30  
±1  
±1  
±1  
±1  
±1  
±1  
±1  
±1  
±1  
±1  
±1  
-
(E24,E96)  
(E24,E96)  
(E24,E96)  
(E24,E96)  
-55 to ＋125 Grade 1  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
-55 to ＋155 Grade 0  
50  
±200  
–100 to +600  
±100  
50  
100  
100  
150  
200  
400  
400  
500  
500  
500  
10 to 1 M  
10 to 1 M  
0.1  
50  
0.1  
75  
±100  
ERJ6EN  
(0805)  
10 to 2.2 M (E24,E96)  
10 to 2.2 M (E24,E96)  
0.125  
0.25  
0.5  
150  
200  
200  
200  
200  
200  
±100  
ERJ8EN  
NRFND (1206)  
ERJ14N  
NRFND (1210)  
ERJ12N  
NRFND (1812)  
ERJ12S  
±100  
10 to 1 M  
10 to 1 M  
10 to 1 M  
10 to 1 M  
(E24,E96)  
(E24,E96)  
(E24,E96)  
(E24,E96)  
±100  
0.75  
0.75  
1
±100  
NRFND (2010)  
ERJ1TN  
NRFND (2512)  
±100  
±100  
*1 : Use it on the condition that the case temperature is below the upper category temperature.  
*2 : Rated continuous working voltage (RCWV) shall be determined from RCWV=√Power rating × Resistance value,  
or limiting element voltage listed above, whichever less.  
*3 : Overload test voltage (OTV) shall be determined from OTV = specified magnification (refer to performance) × RCWV  
or maximum overload voltage listed above, whichever less.  
*4 : Please contact us when you need a type with a resistance of less than 10 Ω.  
NRFND  
Not recommended for new design  
Power derating curve  
70 ℃  
-55 ℃  
For resistors operated in ambient temperatures  
above 70 ℃, power rating shall be derated in  
accordance with the figure on the right.  
100  
80  
60  
40  
ERJXG,1G, 1R  
155 ℃  
20  
0
125 ℃  
20 40 60 80 100 120 140 160 180  
-60 -40 -20  
0
Ambient temperature (℃)  
Construction  
Protective coating  
Electrode (Inner)  
Electrode (Between)  
Alumina substrate  
Electrode (Outer)  
Thick film resistive element  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
2-Nov-21  
Precision Thick Film Chip Resistors  
Dimensions in mm (not to scale)  
L
a
W
T
b
Mass (Weight)  
Dimensions (mm)  
Part No.  
(g/1000 pcs)  
L
W
a
b
T
ERJXGN  
ERJ1GN  
ERJ1R□  
ERJ2R□  
ERJ3R□  
ERJ3EK  
ERJ6R□  
ERJ6EN  
ERJ8EN  
ERJ14N  
ERJ12N  
ERJ12S  
ERJ1TN  
0.40±0.02  
0.20±0.02  
0.10±0.03  
0.10±0.03  
0.13±0.02  
0.04  
0.60±0.03  
1.00±0.05  
1.60±0.15  
0.30±0.03  
0.50±0.05  
0.10±0.05  
0.20±0.10  
0.30±0.20  
0.15±0.05  
0.25±0.05  
0.30±0.15  
0.23±0.03  
0.35±0.05  
0.45±0.10  
0.15  
0.8  
2
0.80+0.15/-0.05  
2.00±0.20  
1.25±0.10  
0.40±0.20  
0.40±0.20  
0.60±0.10  
4
NRFND  
NRFND  
3.20+0.05/-0.20 1.60+0.05/-0.15  
0.50±0.20  
0.50±0.20  
0.50±0.20  
0.60±0.20  
0.65±0.20  
0.50±0.20  
0.50±0.20  
0.50±0.20  
0.60±0.20  
0.60±0.20  
0.60±0.10  
0.60±0.10  
0.60±0.10  
0.60±0.10  
0.60±0.10  
10  
16  
27  
27  
45  
3.20±0.20  
4.50±0.20  
5.00±0.20  
6.40±0.20  
2.50±0.20  
3.20±0.20  
2.50±0.20  
3.20±0.20  
NRFND  
NRFND  
NRFND  
NRFND  
Not recommended for new design  
Performance  
● ERJ1R, 2R, 3R, 6R series : ±0.5 % (D)  
Performance  
requirements ⊿R  
Test item  
Test conditions  
Within specified  
Resistance  
tolerance  
20 ℃  
Within specified  
T. C. R.  
+25 ℃ / +125 ℃  
T. C. R.  
Overload  
Resistance to soldering heat  
±2 %  
±1 %  
Rated voltage × 2.5，5 s  
270 ℃, 10 s  
–55 ℃ (30 min.) / +155 ℃ (ERJ1R : +125 ℃)(30 min.)，  
100 cycles  
Rapid change of temperature  
±1 %  
High temperature exposure  
Damp heat, Steady state  
±1 %  
±1 %  
±2 %  
+155 ℃ (ERJ1R : +125 ℃), 1000 h  
60 ℃, 90 % to 95 %RH, 1000 h  
60 ℃, 90 % to 95 %RH, Rated voltage,  
1.5 h ON / 0.5 h OFF cycle, 1000 h  
Load life in humidity  
ERJ1R : ±3 %  
±2 %  
ERJ1R : ±3 %  
Endurance at 70 ℃  
70 ℃，Rated voltage，1.5 h ON / 0.5 h OFF cycle，1000 h  
● ERJXGN, 1GN, 2RC, 2RK, 3EK, 6EN, 8EN, 14N, 12N, 12S, 1TN series : ±1 ％(F)  
Performance  
requirements ⊿R  
Within specified  
tolerance  
Within specified  
Test item  
Test conditions  
Resistance  
T. C. R.  
20 ℃  
+25 ℃ / +155 ℃ (ERJXG,ERJ1G : +25℃ / +125 ℃)  
T. C. R.  
±2 %  
±1 %  
Overload  
Resistance to soldering heat  
Rated voltage × 2.5, 5 s  
270 ℃, 10 s  
–55 ℃ (30 min.)/+155 ℃ (ERJXG,ERJ1G : +125 ℃)(30 min.)，  
100 cycles  
Rapid change of temperature  
±1 %  
High temperature exposure  
Damp heat, Steady state  
±1 %  
±1 %  
±2 %  
+155 ℃ (ERJXG,ERJ1G : +125 ℃), 1000 h  
60 ℃, 90 % to 95 %RH, 1000 h  
60 ℃, 90 % to 95 %RH, Rated voltage,  
1.5 h ON / 0.5 h OFF cycle, 1000 h  
Load life in humidity  
ERJXG,1G : ±3 %  
±2 %  
ERJXG,1G : ±3 %  
Endurance at 70 ℃  
70 ℃, Rated voltage, 1.5 h ON / 0.5 h OFF cycle, 1000 h  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
2-Nov-21  
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Fixed Resistors  
Safety Precautions (Common precautions for Fixed Resistors)  
• When using our products, no matter what sort of equipment they might be used for, be sure to make a written  
agreement on the specifications with us in advance. The design and specifications in this catalog are subject to  
change without prior notice.  
• Do not use the products beyond the specifications described in this catalog.  
• This catalog explains the quality and performance of the products as individual components. Before use, check  
and evaluate their operations when installed in your products under the actual conditions for use.  
• Install the following systems for a failsafe design to ensure safety if these products are to be used in equipment  
where a defect in these products may cause the loss of human life or other significant damage, such as  
damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment,  
electric heating appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention  
equipment.  
✽ Systems equipped with a protection circuit and a protection device.  
✽ Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single  
fault.  
✽ Systems equipped with an arresting the spread of fire or preventing glitch.  
(1) Precautions for use  
• These products are designed and manufactured for general and standard use in general elec tron ic equipment.  
(e.g. AV equipment, home electric appliances, office equipment, information and communication equipment)  
For applications in which special quality and reliability are required, or if the failure or malfunction of the  
products may directly jeopardize life or cause threat of personal injury (such as for aircraft and aerospace  
equipment, traffic and transport equipment, combustion equipment, medical equipment, accident prevention  
and anti-theft devices, and safety equipment), please be sure to consult with our sales representative in  
advance and to exchange product specifications which conform to such applications.  
• These products are not intended for use in the following special conditions. Before using the products, carefully  
check the effects on their quality and performance, and determine whether or not they can be used.  
1. In liquid, such as water, oil, chemicals, or organic solvent.  
2. In direct sunlight, outdoors, or in dust.  
3. In salty air or air with a high concentration of corrosive gas, such as Cl2，H2S，NH3，SO2，or NOX .  
4. Electric Static Discharge (ESD) Environment.  
These components are sensitive to static electricity and can be damaged under static shock (ESD).  
ꢀꢀ Please take measures to avoid any of these environments.  
Smaller components are more sensitive to ESD environment.  
5. Electromagnetic and Radioactive Environment.  
Avoid any environment where strong electromagnetic waves and radiation exist.  
6. In an environment where these products cause dew condensation.  
7. Sealing or coating of these products or a printed circuit board on which these products are mounted, with  
resin or other materials.  
• These products generate Joule heat when energized. Carefully position these products so that their heat will  
not affect the other components.  
• Carefully position these products so that their temperatures will not exceed the category temperature range  
due to the effects of neighboring heat-generating components. Do not mount or place heat-generating  
components or inflammables, such as vinyl-coated wires, near these products.  
• Note that non-cleaning solder, halogen-based highly active flux, or water-soluble flux may deteriorate the  
performance or reliability of the products.  
• Carefully select a flux cleaning agent for use after soldering. An unsuitable agent may deteriorate the  
performance or reliability. In particular, when using water or a water-soluble cleaning agent, be careful not to  
leave water residues. Otherwise, the insulation performance may be deteriorated.  
• Do not apply flux to these products after soldering. The activity of flux may be a cause of failures in these  
products.  
• Refer to the recommended soldering conditions and set the soldering condition. High peak temperature or  
long heating time may impair the performance or the reliability of these products.  
• Recommended soldering condition is for the guideline for ensuring the basic characteristics of the products,  
not for the stable soldering conditions. Conditions for proper soldering should be set up according to individual  
conditions.  
01-Oct-19  
Fixed Resistors  
• Do not reuse any products after removal from mounting boards.  
• Do not drop these products. If these products are dropped, do not use them. Such products may have  
received mechanical or electrical damage.  
• If any doubt or concern to the safety on these products arise, make sure to inform us immediately and  
conduct technical examinations at your side.  
(2) Precautions for storage  
The performance of these products, including the solderability, is guaranteed for a year from the date of  
arrival at your company, provided that they remain packed as they were when delivered and stored at  
a temperature of 5 °C to 35 °C and a relative humidity of 45 % to 85 %.  
Even within the above guarantee periods, do not store these products in the following conditions.  
Otherwise, their electrical performance and/or solderability may be deteriorated, and the packaging  
materials (e.g. taping materials) may be deformed or deteriorated, resulting in mounting failures.  
1. In salty air or in air with a high concentration of corrosive gas, such as Cl2，H2S，NH3，SO2，or NOX .  
2. In direct sunlight.  
(3) AEC-Q200 Compliant  
The products are tested based on all or part of the test conditions and methods defined in AEC-Q200.  
Please consult with Panasonic for the details of the product specification and specific evaluation test results,  
etc., and please review and approve Panasonic's product specification before ordering.  
＜Package markings＞  
Package markings include the product number, quantity, and country of origin.  
In principle, the country of origin should be indicated in English.  
01-Oct-19  
Surface Mount Resistors  
Safety Precautions (Common precautions for Surface Mount Resistors)  
The following are precautions for individual products. Please also refer to the common precautions for Fixed  
Resistors in this catalog.  
1. Take measures against mechanical stress during and after mounting of Surface Mount Resistors  
(hereafter called the resistors) so as not to damage their electrodes and protective coatings.  
Be careful not to misplace the resistors on the land patterns. Otherwise, solder bridging may occur.  
2. Keep the rated power and ambient temperature within the specified derating curve.  
Some circuit boards, wiring patterns, temperatures of heat generated by adjacent components, or  
ambient temper a tures can become factors in the rise of the temperature of the resistors, regardless of  
the level of power applied. Therefore, check the conditions before use and op timize them so as not to  
damage the boards and peripheral components.  
Make sure to contact us before using the resistors under special conditions.  
3. If a transient load (heavy load in a short time) like a pulse is expected to be applied, check and evaluate  
the operations of the resistors when installed in your products before use. Never exceed the rated power.  
Otherwise, the performance and/or reliability of the resistors may be impaired.  
4. Transient voltage  
If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time)  
may occur or that a high voltage pulse may be applied, make sure to evaluate and check the  
characteristics of resistors mounted on your product rather than only depending on the calculated power  
limit or steady-state conditions.  
5. If the resistors are to be used in high frequency circuits, carefully check the operation before use.  
Such circuits change the electrical characteristics of the resistors.  
Before using halogen-based or other high-activity flux, check the possible effects of the flux residues on the  
6.  
performance and reliability of the resistors.  
7. When soldering with a soldering iron, never touch the resistors'bodies with the tip of the soldering iron.  
When using a soldering iron with a high temperature tip, finish soldering as quickly as possible  
(within three seconds at 350 °C max.).  
8. Mounting of the resistors with excessive or insufficient wetting amount of solder may affect the  
connection reliability or the performance of the resistors. Carefully check the effects and apply a proper  
amount of solder for use.  
9. When the resistors' protective coatings are chipped, flawed, or removed, the characteristics of the  
resistors may be impaired. Take special care not to apply mechanical shock during automatic mounting  
or cause damage during handling of the boards with the resistors mounted.  
10. Do not apply shock to the resistors or pinch them with a hard tool (e.g. pliers and tweezers). Otherwise,  
the resistors' protective coatings and bodies may be chipped, affecting their performance.  
11. Avoid excessive bending of printed circuit boards in order to protect the resistors from abnormal stress.  
12. Do not immerse the resistors in solvent for a long time.  
Before using solvent, carefully check the effects of immersion.  
13. Do not apply excessive tension to the terminals.  
01-Oct-19  

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