5秒后页面跳转
捷配首页

Datasheet > FA2707-BLD
FA2707-BLD PDF预览

FA2707-BLD

更新时间： 2024-11-01 19:06:35
品牌 Logo 应用领域
线艺 - COILCRAFT 变压器
页数 文件大小 规格书
1页 172K
描述
SMPS Transformer, 20W, ROHS COMPLIANT

阅读下载

中文翻译

获取价格

FA2707-BLD 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active包装说明：ROHS COMPLIANT
Reach Compliance Code：compliantECCN代码：EAR99
风险等级：5.59其他特性：TURNS RATIO: 4.86:1, HEIGHT DIM INCLUDE TERMINAL ALSO
高度：17 mm最大输入电压：60 V
最小输入电压：30 V长度：20.3 mm
安装特点：SURFACE MOUNT初级绕组数量：3
次级绕组数量：3最大工作频率：250 kHz
最高工作温度：125 °C最低工作温度：-40 °C
输出电压 1：5 V包装方法：TAPE & REEL
物理尺寸：L20.3XB10.8XH17.0 (mm)额定功率：20 W
初级电感：77.8 µH表面贴装：YES
端子面层：Tin/Silver - Tin - with Nickel barrier变压器类型：SMPS TRANSFORMER
宽度：10.8 mmBase Number Matches：1

FA2707-BLD 数据手册

  
Document 672  
For STMicroelectronics PM8800  
Flyback Transformers PoE Powered Device Controller  
• Flyback transformers developed for STMicroelectronics  
• Operates at 250 kHz with 30 – 60 V input  
• Versions for 5 V and 3.3 V output in 20 Watt applications  
• 1500 Vrms isolation primary and bias to secondary windings  
Core material Ferrite  
Weight 8.3 – 8.5 g  
Terminations RoHS tin-silver over tin over nickel over phos  
bronze. Other terminations available at additional cost.  
Ambient temperature –40°C to +125°C  
Storage temperature Component: –40°C to +125°C.  
Packaging: –40°C to +80°C  
Resistance to soldering heat Max three 40 second reflows at  
+260°C, parts cooled to room temperature between cycles  
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /  
85% relative humidity)  
Failures in Time (FIT) / Mean Time Between Failures (MTBF)  
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332  
Packaging 200 per 13″ reel Plastic tape: 44 mm wide,  
0.4 mm thick, 24 mm pocket spacing, 11.5 mm pocket depth  
PCB washing Only pure water or alcohol recommended  
Leakage  
DCR max (Ohms)4  
sec drive aux  
Turns ratio6  
pri:sec pri:drive pri:aux  
Part  
L at 0 A2  
L at Ipk3  
inductance5  
max (µH)  
Ipk3  
(A)  
number1  
±10% (µH) min (µH)  
pri  
Output7  
FA2706-BL_  
FA2707-BL_  
77.8  
77.8  
70.0  
70.0  
0.155 0.008 0.215 0.382  
0.155 0.019 0.210 0.380  
1.53  
1.10  
6.80:1  
4.86:1  
4.25:1 2.43: 1  
4.25:1 2.43: 1  
3.0 3.3 V, 6 A  
3.0 5.0 V, 4 A  
1. When ordering, please specify packaging code:  
FA2707-BLD  
4. DCR for the primary and the secondary is with windings connected in  
parallel.  
5. Leakage inductance is for the primary, measured with the secondary  
and drive windings shorted.  
6. Turns ratio is with the primary and the secondary windings connected in  
parallel.  
7. Output of the secondary is with the windings connected in parallel.  
Aux winding output is 10 V; drive winding output is 5.5 V.  
8. Electrical specifications at 25°C.  
Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic  
tape (200 per full reel).  
B = Less than full reel. In tape, but not machine ready. To  
have a leader and trailer added ($25 charge), use  
code letter D instead.  
2. Inductance is for the primary, measured at 250 kHz, 0.2 Vrms.  
3. Peak primary current drawn at minimum input voltage.  
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.  
Dot indicates pin 1  
12  
11  
3
4
1
0.069  
1,75  
1
12  
12  
0.028  
0,70  
Pri  
Sec  
0.685  
17,40  
Recommended  
max  
0.100  
2,54  
0.100  
2,54  
Land Pattern  
9
10  
6
5
7
1
8
6
0.748  
19,0  
0.130  
3,30  
0.699  
17,00  
Aux  
Drive  
2
7
The primary and secondary windings are to  
be connected in parallel on the PC board.  
0.425  
10,80  
max  
0.004 / 0,10  
0.799  
20.30  
inches  
mm  
0.950  
24,13  
max  
Dimensions are in  
Specifications subject to change without notice.  
Please check our website for latest information.  
Document672 Revised10/28/08  
© Coilcraft, Inc. 2009  
1

中文翻译

下载PDF

与FA2707-BLD相关器件

型号 品牌 获取价格 描述 数据表
FA2732-AL COILCRAFT

获取价格

 		for Silicon Laboratories Si3402
FA2732-ALB COILCRAFT

获取价格

 		Flyback Transformers
FA2732-ALD COILCRAFT

获取价格

 		SMPS Transformer, 10W, ROHS COMPLIANT
FA2769 COILCRAFT

获取价格

 		for Enpirion Power Modules
FA2769_15 COILCRAFT

获取价格

 		Shielded Power Inductor
FA2769-AL COILCRAFT

获取价格

 		Shielded Power Inductor
FA2769-ALB COILCRAFT

获取价格

 		General Purpose Inductor, 0.026uH, 30%, 1 Element, SMD, 2417, ROHS COMPLIANT
FA2769-ALC COILCRAFT

获取价格

 		General Purpose Inductor, 0.026uH, 30%, 1 Element, SMD, 2417, ROHS COMPLIANT
FA2769-ALD COILCRAFT

获取价格

 		General Purpose Inductor, 0.026uH, 30%, 1 Element, SMD, 2417, ROHS COMPLIANT
FA2786_13 COILCRAFT

获取价格

 		CCFL Transformer

与FA2707-BLD相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证