THERMISTOR NTC 3K OHM 5% 0201

ERT-JZET302J

Manufacturer Part NumberERT-JZET302J
DescriptionTHERMISTOR NTC 3K OHM 5% 0201
ManufacturerPanasonic - ECG
SeriesERT-J
ERT-JZET302J datasheet
 


Specifications of ERT-JZET302J

Resistance In Ohms @ 25°c3KResistance Tolerance±5%
B Value Tolerance±2%B25/504500K
B25/854450KOperating Temperature-40°C ~ 125°C
Power - Max33mWMounting TypeSurface Mount
Package / Case0201 (0603 Metric)Lead Free Status / RoHS StatusLead free / RoHS Compliant
B0/50-B25/75-
B25/100-Lead Length-
Other namesERTJZET302J
P12021TR
  
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Multilayer NTC Thermistors
ERTJ
Series:
Features
● Surface Mount Device (0201, 0402, 0603)
● Highly reliable multilayer / monolithic structure
● Wide temperature operating range (–40 to 125 °C)
● Environmentally-friendly lead-free
●RoHS compliant
Handling Precautions
Please see Pages 371 to 375
Explanation of Part Numbers
1
2
3
E
R
T
Common Code
Size Code
Product Code
Type Code
Z
“0201”
ERT
NTC
J
Chip Type (SMD)
0
“0402”
1
“0603”
Thermistors
Multilayer Type
Construction
2
1
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Recommended Applications
● Mobile Phone
· Temperature compensation for crystal oscillator
· Temperature compensation for semiconductor
devices
● Personal Computer
· Temperature detection for CPU and memory device
· Temperature compensation for ink-viscosity
(Inkjet Printer)
● Battery Pack
· Temperature detection of battery cells
● Liquid Crystal Display
· Temperature compensation of display contrast
· Temperature compensation of display backlighting
(CCFL)
Packaging Methods
Please see Page 364
4
5
6
7
8
J
0
E
G
1
Packaging
B Value Class Code
Style Code
A
2701 to 2800
G
3301 to 3400
E
“0201”, “0402”
Pressed Carrier
3801 to 3900
M
Taping
P
4001 to 4100
Punched Carrier
R
4201 to 4300
Taping
(Pitch : 2 mm)
S
4301 to 4400
T
4401 to 4500
V
“0603”
4601 to 4700
Punched Carrier
V
Taping
(Pitch : 4 mm)
No
A
B
C
3
4
D
5
E
– 363 –
Multilayer NTC Thermistors
9
10
11
12
0
3
J
A
Nominal Resistance
Resistance Tolerance
R
( )
Code
25
±1%
The first two digits
F
Narrow
are significant figures
Tolerance
±2%
G
of resistance and the
Type
third one denotes
±3%
H
Standard
the number of zeros
±5%
J
Type
following them.
Special
Specification
Name
Semiconductive Ceramics
Internal electrode
Substrate electrode
Terminal
Intermediate electrode
electrode
External electrode
00
(Example)
Sep. 2010

ERT-JZET302J Summary of contents

  • Page 1

    ... Explanation of Part Numbers Common Code Size Code Product Code Type Code Z “0201” ERT NTC J Chip Type (SMD) 0 “0402” 1 “0603” Thermistors Multilayer Type ■ Construction 2 1 Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use. ...

  • Page 2

    ... Minimum Quantity / Packing Unit Part Number (Size) ERTJZ (0201) ERTJ0 (0402) ERTJ1 (0603) Tape running direction Part No., quantity and country of origin are designated φD on outer packages in English 4.0 1.5 1.1 1.4 +0.1 ± ...

  • Page 3

    ... Other than ERTJ0ET104 in B =4500K. 25/50 ✽2 ERTJ0ET104 only 25/50 1/298.15–1/323.15 Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use. ...

  • Page 4

    Specifi cation and Test Method Item Rated Zero-power Within the specifi ed tolerance. Resistance ( Value Within the specifi ed tolerance. ✽ Individual Specifi cation shall specify 25/85 Adhesion The terminal electrode shall ...

  • Page 5

    ... S B (3375 K) (4330 K) 25/50 B 3435 K±1 % 4390 K±1 % 25/85 ERTJ1VG103 A ERTJ1VS104 A – 367 – Multilayer NTC Thermistors Test Method Step 1 : –40 °C, 30±3 min Step 2 : Room temp., 3 min max. Step 3 : 125 °C, 30±3 min. Step 4 : Room temp., 3 min max. V 4700 K±1 % ...

  • Page 6

    ... B (2700 K) (2750 K) 25/85 ERTJ0EA220 ERTJ0EA330 ERTJ0EA400 ERTJ0EA470 ERTJ0EA680 ERTJ0EA101 ERTJ0EA151 (3375 K) 3900 K±2 % 25/50 B 3435 K±1 % (3970 K) 25/85 ERTJ0EG103 A ERTJ0EM103 4330 K±2 % 4500 K±2 % 25/50 B (4390 K) (4450 K, 4580 K) 25/85 ERTJ0ET102 ERTJ0ET152 ERTJ0ET202 ERTJ0ET222 ERTJ0ET302 ERTJ0ET332 ERTJ0ET472 ERTJ0ES104 ERTJ0ET104 ERTJ0ET154 – 368 – ...

  • Page 7

    ... B 4250 K±2 % (4330 K) 25/50 B (4300 K) 4390 K±1% 25/85 ERTJ1VR332 ERTJ1VR472 ERTJ1VR682 ERTJ1VR103 ERTJ1VR153 ERTJ1VR223 ERTJ1VR333 ERTJ1VR473 ERTJ1VR683 ERTJ1VS104 A – 369 – Multilayer NTC Thermistors G P (3375 K) 4050 K±3 % 3435 K±1 % (4100 K) ERTJ1VG103 A ERTJ1VP473 T V 4500 K±2 % 4700 K±2 % (4450 K) (4750 K) ERTJ1VT102 ...

  • Page 8

    ... C C Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately converter Rth CPU Vcc R R LCD ...