SRP1238A-R82M

Дроссель 820 нГн ±20%, 25 А
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Технические характеристики

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Номинальная индуктивность
Допуск индуктивности
Номинальный ток
Ток насыщения при 20°C
Магнитное экранирование
Корпус
Рабочая температура
Примечания FIXED IND 820NH 25A 3 MOHM SMD
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Features C- *R Q2 o 00 HS CO an M d PL IA NT ■ Shielded construction ■ Carbonyl powder core ■ High saturation current AE ■ Inductance range: 0.10 to 10 µH ■ AEC-Q200 compliant ■ RoHS compliant* and halogen free** SRP1238A Series - Shielded Power Inductors Electrical Specifications @ 25 °C General Specifications Bourns Part Number Inductance @ 100 KHz Q (Min.) SRF /1V @100 KHz (MHz) /1V Typ. L Tol. (μH) (%) DCR (mΩ) Typ. DCR (mΩ) Max. Irms (A) Isat (A) SRP1238A-R10Y SRP1238A-R15Y SRP1238A-R22M SRP1238A-R33M SRP1238A-R47M SRP1238A-R60M SRP1238A-R68M SRP1238A-R82M SRP1238A-1R0M SRP1238A-1R2M SRP1238A-1R5M SRP1238A-1R8M SRP1238A-2R2M SRP1238A-3R3M SRP1238A-4R7M SRP1238A-5R6M SRP1238A-6R8M SRP1238A-8R2M SRP1238A-100M 0.10 0.15 0.22 0.33 0.47 0.60 0.68 0.82 1.0 1.2 1.5 1.8 2.2 3.3 4.7 5.6 6.8 8.2 10 0.36 0.4 0.7 0.85 1.2 1.5 1.9 2.2 2.7 4 4.8 5.2 6.3 11 15.3 18 20 23 29 0.43 0.48 0.81 1.0 1.8 2.2 2.5 3.0 3.5 4.0 5.5 7.0 8.0 13.5 18.5 22.0 24.0 28.0 34.0 43 41 38.5 36.5 32 29 28 25 24 21 19 17 16 12 10 9.5 9 8.5 7 84 75 65 62 55 51 49 44 40 37 35 30 29 27 24 19 18 16 14 ± 30 ± 30 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 10 10 10 10 10 15 15 15 15 20 20 20 20 20 20 20 20 20 20 175 140 125 85 80 53 50 45 40 35 30 27 25 20 15 15 13 12 11 Terminal Type NonLead Frame Test Voltage ....................................1.0 V Test Frequency ......................... 100 KHz Operating Temperature ................................-55 °C to +150 °C (Temperature rise included) Storage Temperature ................................-55 °C to +150 °C Rated Current ............ Inductance drops 20 % at Isat Temperature Rise .....40 °C at rated Irms Moisture Sensitivity Level ..................... 1 ESD Classification (HBM)................. N/A 1 Circuit design, component, PCB trace Lead Frame size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. Materials Core .............................Carbonyl powder Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging ....... 500 pcs. per 13-inch reel How to Order Product Dimensions SRP1238A - 100M Non-Lead Frame Terminal Lead Frame Terminal 13.5 ± 0.5 (.531 ± .020) 13.5 ± 0.5 (.531 ± .020) R15 1510 3R3 1510 Model Value Code (see table) Recommended Layout 12.5 ± 0.3 (.492 ± .012) 12.5 ± 0.3 (.492 ± .012) 3.3 ± 0.2 (.130 + .008) 5.0 (.197) 3.3 ± 0.2 (.130 + .008) 8.0 (.315) 2.75 ± 0.35 (.108 ± .014) 2.75 ± 0.35 (.108 ± .014) 2.3 ± 0.3 (.091 ± .012) 2.0 (.079) REF. 2.3 ± 0.3 (.091 ± .012) DIMENSIONS: MM (INCHES) WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov 2.0 (.079) REF. GRADUATED LINE GRADUATED LINE 4.7 ± 0.3 (.185 ± .012) 14.2 (.559) 4.7 ± 0.3 (.185 ± .012) DIMENSIONS: MM (INCHES) Please consult Bourns® Model SRP-A Series Visual Inspection Guide for detailed construction, processing and testing information. * RoHS Directive 2015/863, Mar 31, 2015 and Annex. **Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. PDF
Документация на SRP1238A-100M 

SRP1238A Series – Shielded Power Inductors Power Inductors

Дата модификации: 21.11.2019

Размер: 190.1 Кб

5 стр.

*R & oHS AE C C OM AP P PR LI OV AN ED T Features Applications ■ Shielded construction ■ Automotive systems: ■ Carbonyl powder core - Driver assistant - Information - Entertainment - Lighting ■ DC/DC converters ■ Power supplies ■ High saturation current ■ Inductance range: 0.10 to 10 µH ■ AEC-Q200 qualified ■ RoHS compliant* and halogen free** SRP1238A Series - Shielded Power Inductors Electrical Specifications @ 25 °C Inductance @ 100 KHz / 1 V L (µH) Tol. (%) Bourns Part Number SRP1238A-R10Y SRP1238A-R15Y SRP1238A-R22M SRP1238A-R33M SRP1238A-R47M SRP1238A-R60M SRP1238A-R68M SRP1238A-R82M SRP1238A-1R0M SRP1238A-1R2M SRP1238A-1R5M SRP1238A-1R8M SRP1238A-2R2M SRP1238A-3R3M SRP1238A-4R7M SRP1238A-5R6M SRP1238A-6R8M SRP1238A-8R2M SRP1238A-100M 0.10 0.15 0.22 0.33 0.47 0.60 0.68 0.82 1.0 1.2 1.5 1.8 2.2 3.3 4.7 5.6 6.8 8.2 10 General Specifications Q (Min.) @100 KHz /1V SRF (MHz) Typ. DCR (mΩ) Typ. DCR (mΩ) Max. Irms (A) Isat (A) 10 10 10 10 10 15 15 15 15 20 20 20 20 20 20 20 20 20 20 175 140 125 85 80 53 50 45 40 35 30 27 25 20 15 15 13 12 11 0.36 0.4 0.7 0.85 1.2 1.5 1.9 2.2 2.7 4 4.8 5.2 6.3 11 15.3 18 20 23 29 0.43 0.48 0.81 1.0 1.8 2.2 2.5 3.0 3.5 4.0 5.5 7.0 8.0 13.5 18.5 22.0 24.0 28.0 34.0 43 41 38.5 36.5 32 29 28 25 24 21 19 17 16 12 10 9.5 9 8.5 7 84 75 65 62 55 51 49 44 40 37 35 30 29 27 24 19 18 16 14 ± 30 ± 30 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 ± 20 Electrical Schematic How to Order Test Voltage ....................................1.0 V Test Frequency ......................... 100 KHz Operating Temperature ................................-40 °C to +150 °C (Temperature rise included) Storage Temperature ................................-40 °C to +125 °C Rated Current ............ Inductance drops 20 % at Isat Temperature Rise .....40 °C at rated Irms Resistance to Soldering Heat ........................ +260 °C, 40 sec. max. Materials Core .............................Carbonyl powder Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging ....... 500 pcs. per 13-inch reel Product Dimensions 13.5 ± 0.5 (.531 ± .020) 12.5 ± 0.3 (.492 ± .012) SRP1238A - 100M 8R2 1150 Model 3.3 ± 0.2 (.130 + .008) 2.3 ± 0.3 (.091 ± .012) Value Code (see table) Soldering Profile Temperature (°C) Preheating Soldering 20~40 Sec. Peak Temperature (260 °C, 40 Sec. Max.) 200 °C 150°C 3.0 ± 0.3 (.118 ± .012) Natural Cooling 217 °C 60~150 Sec. 60~180 Sec. Peak Temperature 260 ഒ max. Max. Peak Temperature 260 ഒ 40 sec. max. Max. Time Above 217 ഒ: 60~150 sec. max. Recommended Layout 14.2 (.559) 3.3 (.130) 480 Sec. Max. 25 Time (Seconds) Reflow Times: 3 Times Max. 8.0 (.315) DIMENSIONS: MM (INCHES) * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. **Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. PDF
Документация на серию Automotive_AEC-Q200_SRP1238A 

Bourns® Inductive Components SRP1238A Series Shielded Power Inductors

Дата модификации: 30.03.2015

Размер: 420.7 Кб

3 стр.

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