поискавой системы для электроныых деталей |
|
LA731J датащи(PDF) 2 Page - KOA Speer Electronics, Inc. |
|
LA731J датащи(HTML) 2 Page - KOA Speer Electronics, Inc. |
2 / 2 page LA73 thick film linear positive tempco thermistor Thermal Dissipation Constant (mW/°C) Rated Ambient Temp. Max. Working Voltage (V) applications and ratings Part Designation Resistance Tolerance T.C.R. Tolerance T.C.R. (ppm/°C) Max. 1K Ω - 10KΩ 680 Ω - 6.8KΩ 470 Ω - 4.7KΩ 470 Ω - 3.9KΩ 330 Ω - 2.7KΩ 330 Ω - 2.7KΩ 220 Ω - 1.8KΩ 220 Ω - 1.2KΩ 100 Ω - 1.2KΩ 100 Ω - 390Ω 68 Ω - 220Ω 33 Ω - 120Ω 22 Ω - 82Ω 1K Ω - 10KΩ 680 Ω - 6.8KΩ 470 Ω - 4.7KΩ 470 Ω - 3.9KΩ 330 Ω - 2.7KΩ 330 Ω - 2.7KΩ 220 Ω - 1.8KΩ 220 Ω - 1.2KΩ 100 Ω - 1.2KΩ 100 Ω - 390Ω 68 Ω - 220Ω 33 Ω - 120Ω 22 Ω - 82Ω 1K Ω - 10KΩ 680 Ω - 6.8KΩ 470 Ω - 4.7KΩ 470 Ω - 3.9KΩ 330 Ω - 2.7KΩ 330 Ω - 2.7KΩ 220 Ω - 1.8KΩ 220 Ω - 1.2KΩ 100 Ω - 1.2KΩ 100 Ω - 390Ω 68 Ω - 220Ω 33 Ω - 120Ω 22 Ω - 82Ω Resistance Range E-12 LA731J LA732A LA732B J: ±5% ±200ppm/°C ±10% 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3300 3600 7.6 LA731J 8.2 LA732A 9.0 25 50 50 +70°C LA732B Performance Characteristics Derating Curve Temperature Characteristics environmental applications 100 80 60 40 20 -60 -40 -20 0 406080100140 70 20 Ambient Temperature (°C) 0 -55 120 125 40 30 0 -10 -50 -25 0 5075100125 Ambient Temperature (°C) -40 -75 3600ppm/°C 20 10 -20 -30 3000ppm/°C 2000ppm/°C 1000ppm/°C 25 PMS 300 neg. Black neg. Approximate Expression for Resistance-Temperature Characteristics C1 C2 3000 3300 3600 0.926 0.00294 1.1 x 10-7 4.1 x 10-7 1.7 x 10-7 0.918 0.910 C0 T.C.R. (x10-6/K) 0.00325 0.00359 (Values are not guaranteed but typical) RT=R25 (C0+C1T+C2T2) RT: Resistance value at T°C R25: Resistance value at 25°C T: Ambient temperature (°C) C0, C1, C2: Constants Operating Temp. Range: -55°C - +125°C 151 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. 12/31/08 Parameter Requirement ∆ R ±(% + 0.05Ω) Limit Typical Test Method Resistance T.C.R. 25°C +25°C/+75°C Within specified tolerance Within specified T.C.R. — — Overload (Short time) Rated voltage x 2.5 or maximum working volume x 2 for 5 seconds, whichever is lower ±1.0% ±0.5% Resistance to Solder Heat 260°C ± 5°C, 10 seconds ± 1 second ±1.0% ±0.5% Rapid Change of Temperature -55°C (30 minutes)/ +125°C (30 minutes), 100 cycles ±1.0% ±0.5% Moisture Resistance 40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle ±3.0% ±1.5% Endurance at 70°C 70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle ±3.0% ±1.5% High Temperature Exposure -40°C, 45 minutes — ±3% (Ref) 1733 Reader's Spreads pg1-203:document 1/27/09 4:11 PM Page 149 |
Аналогичный номер детали - LA731J |
|
Аналогичное описание - LA731J |
|
|
ссылки URL |
Конфиденциальность |
ALLDATASHEETRU.COM |
Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |