Multilayer Thermistors ERTJ Features Surface Mount Devi

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Multilayer Thermistors ERTJ Features Surface Mount Devi

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Multilayer Thermistors
Multilayer Thermistors
ERTJ
Features
Surface Mount Device (0201, 0402, 0603) Highly reliable multilayer monolithic structure Wide temperature operating range (-40 Environmentally-friendly lead-free RoHS compliant
Recommended Applications
Mobile Phone Temperature compensation crystal oscillator Temperature compensation semiconductor devices Personal Computer Temperature detection memory device Temperature compensation ink-viscosity (Inkjet Printer) Battery Pack Temperature detection battery cells Liquid Crystal Display Temperature compensation display contrast Temperature compensation display backlighting (CCFL)
Handling Precautions
Page
Packaging Specifications
Page 149,
Explanation Part Numbers
(Example)
Common Code Product Code Type Code Chip Type (SMD) Thermistors Multilayer Type
Size Code "0201" "0402" "0603"
Packaging Style Code "0201", "0402" Paper Taping (Pitch "0603" Punched carrier Paper Taping (Pitch
Value Class Code 2701 2800 3301 3400 3801 3900 4001 4100 4201 4300 4301 4400 4401 4500 4601 4700
Nominal Resistance first digits significant figures resistance third denotes number zeros following them.
Resistance Tolerance Code Narrow Tolerance Type Standard Type Special Specification
Construction
Name Semiconductive Ceramics Internal electrode Terminal electrode Substrate electrode Intermediate electrode External electrode
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Feb. 2006
Multilayer Thermistors
Dimensions (not scale)
Size Code (EIA) Z(0201) 0(0402)
0.60±0.03 1.0±0.1 1.60±0.15
0.30±0.03 0.50±0.05 0.8±0.1
0.30±0.03 0.50±0.05 0.8±0.1
0.15±0.05 0.25±0.15 0.3±0.2
1(0603)
Packaging Specifications
Style Size Code Thickness
Standard Packing Quantities Paper taping Pitch 15000 pcs./reel Pitch 10000 pcs./reel Pitch 4000 pcs./reel
Reel Taping
Z(0201) 0(0402) 1(0603)
Paper Taping
Pitch (Pressed Carrier taping) 0201
Feeding hole Chip pocket
Symbol Dim.
(mm)
60.0 ±0.5
13.0 ±0.5
21.0 ±0.8
±0.5
±0.3
11.4 ±1.0
Symbol
Chip component
Tape running direction
Dim. 0.36 0.66 3.50 1.75 2.00 2.00 +0.1 0.55 0.36
(mm) ±0.03 ±0.03 ±0.2 ±0.05 ±0.10 ±0.05 ±0.05 ±0.1 max. ±0.03
Leader Part Taped Leader part
cover tape
Pitch (Punched Carrier taping) 0402
Feeding hole Chip pocket
min. Vacant position min.
Taped
Symbol
Chip component
Tape running direction
min. Vacant position
(Unit
Dim. 0.62 1.12 3.50 1.75 2.00 2.00 +0.1
(mm) ±0.05 ±0.05 ±0.2 ±0.05 ±0.10 ±0.05 ±0.05 ±0.1
max. max.
Pitch (Punched Carrier taping) 0603
Feeding hole
Chip pocket
Symbol
Chip component
Tape running direction
±0.1
±0.1
Dim.
(mm)
3.50 1.75 2.00 +0.1
±0.2 ±0.05 ±0.10 ±0.1 ±0.05 ±0.1
max. max.
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Feb. 2006
Multilayer Thermistors
Ratings Characteristics
Size code (EIA) Operating Temperature Range Resistance Soldering Heat Dissipation Factor Rated Maximum Power Dissipation approximately mW/°C Z(0201) 0(0402) °C-3s, °C-10s approximately mW/°C approximately mW/°C 1(0603)
Reference value when mounted glass epoxy board (1.6 mmT)
Resistance ratios each temperature/Reference values (for obtaining resistance each temperature using shown part number) ERTJ ERTJ B25/50 2750 2800 (3375 3435 B25/85 (2700 (2750 T(°C) 13.05 13.28 20.52 10.21 10.40 15.48 8.061 8.214 11.79 6.427 6.547 9.069 5.168 5.261 7.037 4.191 4.261 5.507 3.424 3.476 4.344 2.819 2.856 3.453 2.336 2.362 2.764 1.948 1.966 2.227 1.635 1.646 1.806 1.380 1.386 1.474 1.171 1.174 1.211 0.8585 0.8565 0.8309 0.7407 0.7372 0.6941 0.6422 0.6376 0.5828 0.5595 0.5541 0.4916 0.4899 0.4836 0.4165 0.4309 0.4238 0.3543 0.3806 0.3730 0.3027 0.3376 0.3295 0.2595 0.3008 0.2922 0.2233 0.2691 0.2600 0.1929 0.2417 0.2322 0.1672 0.2180 0.2081 0.1451 0.1974 0.1871 0.1261 0.1793 0.1688 0.1097 0.1636 0.1528 0.09563 0.1498 0.1387 0.08357 0.1377 0.1263 0.07317 0.1270 0.1153 0.06421 0.1175 0.1056 0.05650 0.1091 0.09695 0.04986
Other than ERTJ0ET104 ERTJ0ET104 only. B25/50 =4500K.
ERTJ 3900 (3970 32.11 23.29 17.08 12.65 9.465 7.147 5.444 4.181 3.237 2.524 1.981 1.567 1.247 0.8072 0.6556 0.5356 0.4401 0.3635 0.3018 0.2518 0.2111 0.1777 0.1504 0.1278 0.1090 0.09310 0.07980 0.06871 0.05947 0.05170 0.04512 0.03951 0.03470
ERTJ 4050 (4100 33.10 24.03 17.63 13.06 9.761 7.362 5.599 4.291 3.312 2.574 2.013 1.584 1.255 0.8016 0.6461 0.5235 0.4266 0.3496 0.2881 0.2386 0.1985 0.1659 0.1393 0.1174 0.09937 0.08442 0.07200 0.06166 0.05306 0.04587 0.03979 0.03460 0.03013
ERTJ 4250K (4300K) 43.10 30.45 21.76 15.73 11.48 8.466 6.300 4.730 3.582 2.734 2.102 1.629 1.272 0.7921 0.6315 0.5067 0.4090 0.3319 0.2709 0.2222 0.1832 0.1518 0.1264 0.1057 0.08873 0.07468 0.06307 0.05353 0.04568 0.03918 0.03374 0.02916 0.02527
ERTJ (4330K) 4390K 45.53 31.99 22.74 16.35 11.89 8.727 6.469 4.839 3.650 2.776 2.126 1.641 1.276 0.7890 0.6266 0.5007 0.4025 0.3254 0.2645 0.2161 0.1774 0.1465 0.1215 0.1013 0.08486 0.07138 0.06028 0.05112 0.04351 0.03718 0.03188 0.02742 0.02367
ERTJ ERTJ0ET104 4500K 4500K (4450K) (4580K) 63.30 47.07 42.92 33.31 29.50 23.80 20.53 17.16 14.46 12.49 10.30 9.159 7.407 6.772 5.388 5.046 3.966 3.789 2.953 2.864 2.221 2.179 1.687 1.669 1.293 1.287 0.7799 0.7823 0.6131 0.6158 0.4856 0.4876 0.3874 0.3884 0.3111 0.3111 0.2513 0.2504 0.2042 0.2026 0.1670 0.1648 0.1377 0.1348 0.1144 0.1108 0.09560 0.09162 0.08033 0.07609 0.06782 0.06345 0.05753 0.05314 0.04903 0.04472 0.04198 0.03784 0.03609 0.03218 0.03117 0.02748 0.02702 0.02352 0.02351 0.02017
ERTJ 4700K (4750K) 59.76 41.10 28.61 20.14 14.33 10.31 7.482 5.481 4.050 3.015 2.262 1.710 1.303 0.7734 0.6023 0.4721 0.3723 0.2954 0.2356 0.1889 0.1523 0.1236 0.1009 0.08284 0.06834 0.05662 0.04712 0.03939 0.03308 0.02791 0.02364 0.02009 0.01712
B25/50=
(R25/R50) 1/298.15-1/323.15
B25/85=
(R25/R85) 1/298.15-1/358.15
R25=Resistance 25.0±0.1 R50=Resistance 50.0±0.1 R85=Resistance 85.0±0.1
Feb. 2006
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Multilayer Thermistors
Part Number List Narrow Tolerance Type (Resistance Tolerance
(3375 3435 ERTJ0EG103 4700 (4750 ERTJ0EV104
0402(EIA) value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 %(F) %(G) Resistance Tolerance Code Avoid flow soldering. 0603(EIA) value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 %(F) %(G) Resistance Tolerance Code Avoid flow soldering.
(3375 3435 ERTJ1VG103
(4330 4390 ERTJ1VS104
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Feb. 2006
Multilayer Thermistors
Part Number List Standard Type (Resistance Tolerance
0201(EIA) value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 Resistance Tolerance Code Avoid flow soldering. 0402(EIA) value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 Resistance Tolerance Code Avoid flow soldering. ERTJ0ET104 ERTJ0EP473 %(H) %(J) ERTJ0ER332 ERTJ0ER472 ERTJ0ER682 ERTJ0ER103 ERTJ0ER153 ERTJ0ER223 ERTJ0ER333 ERTJ0EV473 ERTJ0EV683 ERTJ0EV104 ERTJ0EV154 ERTJ0EV224 ERTJ0EV334 ERTJ0EV474 4050 (4100 4250 (4300 %(H) %(J) 2750 (2700 ERTJ0EA220 ERTJ0EA330 ERTJ0EA400 ERTJ0EA470 ERTJ0EA680 ERTJ0EA101 ERTJ0EA151 ERTJ0EG103 4500 (4450 4580 ERTJ0ET102 ERTJ0ET152 ERTJ0ET202 ERTJ0ET222 ERTJ0ET302 ERTJ0ET332 ERTJ0ET472 ERTJ0EM103 4700 (4750 2800 (2750 (3375 3435 3900 (3970 %(H) %(J) (3375 3435 4050 (4100 4500 (4450 ERTJZET202 ERTJZET302 ERTJZEG103 ERTJZEP473 ERTJZEV104 4700 (4750
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
May. 2006
Multilayer Thermistors
0603(EIA) value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 value class code Nominal Resistance Resistance Nominal value B25/50 Tolerance Reference value B25/85 Resistance Tolerance Code Avoid flow soldering. %(H) %(J) ERTJ1VR332 ERTJ1VR472 ERTJ1VR682 ERTJ1VR103 ERTJ1VR153 ERTJ1VR223 ERTJ1VR333 ERTJ1VR473 ERTJ1VR683 ERTJ1VS104 ERTJ1VV473 ERTJ1VV683 ERTJ1VV104 ERTJ1VV154 4250 (4300 (4330 4390 K±1% 4500 (4450 ERTJ1VT102 ERTJ1VT152 ERTJ1VT202 ERTJ1VT222 ERTJ1VT302 ERTJ1VT332 ERTJ1VT472 %(H) %(J) 2750 (2700 ERTJ1VA220 ERTJ1VA330 ERTJ1VA400 ERTJ1VA470 ERTJ1VA680 ERTJ1VA101 ERTJ1VG103 ERTJ1VP473 4700 (4750 2800 (2750 (3375 3435 4050 (4100
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Feb. 2006
Multilayer Thermistors
Typical Application
Temperature Detection Writing current control
Head converter
Interface
Temperature Compensation (Pseudo-linearization) Contrast level control
Temperature Compensation circuit) Temperature compensation TCXO
X'tal Output
Osc. freq. deviation df/dT. (ppm)
with compensation
without compensation
[for Temp.] [for High Temp.]
Design specifications each subject change without notice. factory current technical specifications before purchase and/or use. Should safety concern arise regarding this product, please sure contact immediately.
Feb. 2006

Multilayer Thermistors ERTJ Features Surface Mount Devi

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