SRN4012BTA & SRN4018BTA Semi-Shielded Inductors

Bourns SRN4012BTA and SRN4018BTA Semi-Shielded Power Inductors are designed with a semi-shielded construction and bottom-soldered lead-wire for enhanced product reliability. These inductors are AEC-Q200 compliant and operate in a temperature range of -55°C to +125°C. The SRN4012BTA series offers 4mm x 4mm x 1mm dimensions, and the SRN4018BTA series has 4mm x 4mm x 1.6mm dimensions. Bourns SRN4012BTA and SRN4018BTA Semi-Shielded Power Inductors are RoHS compliant and halogen free. Both variants are well-suited for applications where higher inductor reliability may be required. Typical applications include automotive systems, lighting, power supplies, consumer and telecom electronics, DC-DC converters, and industrial.

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說明 規格書 供貨情況 定價 (TWD) 基於數量按單價篩選表中結果。
數量 RoHS ECAD模型 類型
封裝/外殼
屏蔽
感應係數
耐受性
最大直流電流
最大直流電阻
飽和電流
最低工作溫度
最高工作溫度
自諧振頻率
終端
長度
寬度
高度
芯體材料
資格
系列
封裝
Bourns 功率電感器 - SMD Ind,4x4x1.6mm,68uH+/-20%,0.32A,shd
規格書
6,419庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,500

Semi Shielded Power Inductor 4 mm x 4 mm x 1.6 mm Shielded 68 uH 20 % 320 mA 1 Ohms 520 mA - 55 C + 125 C 8.3 MHz Standard 4 mm 4 mm 1.6 mm Ferrite AEC-Q200 SRN4018BTA Reel, Cut Tape, MouseReel
Bourns 功率電感器 - SMD Ind,4x4x1.0mm,22uH+/-20%,1A,shd
規格書
73庫存量
4,000預期2026/2/23
可選用MouseReel
最少： 1
倍數： 1
捲: 4,000

Semi Shielded Power Inductor 4 mm x 4 mm x 1 mm Shielded 22 uH 20 % 1 A 564 mOhms 700 mA - 55 C + 125 C 23 MHz Standard 4 mm 4 mm 1 mm Ferrite SRN4012BTA Reel, Cut Tape, MouseReel
Bourns 功率電感器 - SMD Ind,4x4x1.0mm,2.2uH+/-20%,3.3A,shd
規格書
292庫存量
4,000預期2026/5/18
可選用MouseReel
最少： 1
倍數： 1
捲: 4,000

Semi Shielded Power Inductor 4 mm x 4 mm x 1 mm Shielded 2.2 uH 20 % 3.3 A 79.2 mOhms 2.5 A - 55 C + 125 C 92 MHz Standard 4 mm 4 mm 1 mm Ferrite SRN4012BTA Reel, Cut Tape, MouseReel
Bourns 功率電感器 - SMD Ind,4x4x1.6mm,6.8uH+/-20%,1.45A,shd
規格書
550庫存量
3,500預期2026/4/10
可選用MouseReel
最少： 1
倍數： 1
捲: 3,500

Semi Shielded Power Inductor 4 mm x 4 mm x 1.6 mm Shielded 6.8 uH 20 % 1.45 A 98 mOhms 1.6 A - 55 C + 125 C 30 MHz Standard 4 mm 4 mm 1.6 mm Ferrite AEC-Q200 SRN4018BTA Reel, Cut Tape, MouseReel
Bourns 功率電感器 - SMD Ind,4x4x1.6mm,0.56uH+/-20%,4.5A,shd
規格書
36庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,500

Semi Shielded Power Inductor 4 mm x 4 mm x 1.6 mm Shielded 580 nH 20 % 4.5 A 19 mOhms 5 A - 55 C + 125 C 100 MHz Standard 4 mm 4 mm 1.6 mm Ferrite AEC-Q200 SRN4018BTA Reel, Cut Tape, MouseReel
Bourns 功率電感器 - SMD Ind,4x4x1.6mm,2.2uH+/-20%,2.2A,shd
規格書
3,185預期2026/5/11
可選用MouseReel
最少： 1
倍數： 1
捲: 3,500

Semi Shielded Power Inductor 4 mm x 4 mm x 1.6 mm Shielded 2.2 uH 20 % 2.2 A 42 mOhms 3 A - 55 C + 125 C 60 MHz Standard 4 mm 4 mm 1.6 mm Ferrite AEC-Q200 SRN4018BTA Reel, Cut Tape, MouseReel