铁路系统应用

幸康提供各种符合 EN50155 安规的 DC-DC 转换器，供应瓦数从 8W-600W 的铁路电源，专为 24V、36V、48V、72V、96V、110V 常见铁路电压而设计，也可用于分配式电源结构(distributed power architectures)、电信通讯、电池供电设备和各种工业应用。

此外，幸康还有更多符合 EN50155 标准的产品供您自由选择。

关于铁道系统电源，直流转直流转换器(DC-DC converter)铁道应用

对于铁路应用，幸康提供一系列超宽输入范围的 DC-DC 转换器，能广泛应用于各种分布电压。使用宽输入直流转换器的好处是，可降低成本及库存。无需购买各种小范围输入电压的产品来应付多变的电压需求。幸康铁路系统应用系列最宽输入范围高达 18:1，再来分别为14:1, 12:1 及 8:1。此超宽输入的功率范围从 10W 到 200W 皆可提供。

幸康更提供一系列插入基座式模组(chassis-mount modules)。这个超值的模组插件 CMFC/CMFD 可以帮助您解决扰人的 EMC 问题。每组产品皆会附上详细的应用说明指导书，大大的减少您团队开发时间。

18:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
	EC7AW18	10W	8.5~160V	5V, 12V, 15V, ±5V, ±12V, ±15V	3KVac Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	1.25x0.80x0.50(DIP24)	Stock	RFQ
	EC7BW18	20W	8.5~160V	12V, 15V, 5V, ±12V, ±15V, ±24V	3KVac Isolation UL62368-1 EN45545-2 EN50155 Compliant	2.00x1.00x0.40(DIP)	Stock	RFQ
NEW	ECB40W18	40W	8.5~160V	5V, 12V, 15V, 24V, 48V, 54V	3KVac Isolation UL62368-1 EN45545-2 EN50155 Compliant	2.00x1.00x0.50(DIP)	Stock	RFQ

16:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
NEW	EC7AW18-ECRT/EDRT	10W	10~160V	5V, 12V, 15V, ±5V, ±12V, ±15V	EN50121-3-2/ EN45545-2 Compliant Low Inrush Current Input Reverse Polarity Protection EN50155 Class S3 / C2 Without External Capacitor EN50155 Compliant	4.00x2.14x0.80 (ECRT) 4.00x2.14x1.38 (EDRT)	Stock	RFQ
	EC7BW18-ECRT/EDRT	20W	10~160V	12V, 15V, 5V, ±12V, ±15V, ±24V	EN50121-3-2/ EN45545-2 Compliant Low Inrush Current Input Reverse Polarity Protection EN50155 Class S3 /C2 Without External Capacitor EN50155 Compliant	4.45x2.33x0.85 (ECRT) 4.45x2.33x1.43 (EDRT)	Stock	RFQ
NEW	ECB40W18-ECRT/EDRT	40W	10~160V	5V, 12V, 15V, 24V, 54V	3KVac Isolation EN50121-3-2/ EN45545-2 Compliant Low Inrush Current Input Reverse Polarity Protection EN50155 Class S3 / C2 Without External Capacitor EN50155 Compliant	5.63x2.56x0.87 (ECRT) 5.63x2.56x1.54 (EDRT)	Stock	RFQ

14:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
NEW	CQB75W14	75W	12~160V	5V, 12V, 15V, 24V, 28V, 54V	3KVdc Isolation UL62368-1 & CB EN45545-2	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
NEW	CQB100W14	100W	12~160V	5V, 12V, 15V, 24V, 28V, 54V	3KVdc Isolation UL62368-1 & CB EN45545-2	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
NEW	CQB150W14	150W	12~160V	5V, 12V, 15V, 24V, 28V, 54V	3KVac Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ

12:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
	CQB50W12	50W	14~160V	5V, 12V, 24V, 48V	3KVdc Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB50W12-72SXX-CMFC(D)	50W	14~160V	12V, 24V, 48V, 5V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	4.60x2.40x1.26 (CMFC) 4.60x2.49x1.35 (CMFD)	Stock	RFQ
	CHB150W12	150W	14~160V	5V, 12V, 15V, 24V, 48V	3KVac Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CHB200W12	200W	14~160V	12V, 15V, 24V, 48V	3KVac Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
NEW	CHB200W12-72S-CMFD	200W	14~160V	12V, 15V, 24V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	6.98x3.09x1.56 (CMFD)	Stock	RFQ

8:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
NEW	CQB150W8	150W	9~75V	5V, 12V, 15V, 24V, 28V, 48V, 54V	3KVac Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB50W8	50W	9~75V	12V, 15V, 24V, 28V, 48V	3KVac Isolation UL62368 & CB EN45545-2 EN50155 Compliant M2 grade option	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB50W8-36SXX-CMFC(D)	50W	9.5~75V	12V, 15V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	4.60x2.40x1.46 (CMFC) 4.60x2.49x1.46 (CMFD)	Stock	RFQ
	CQB75W8	75W	9~75V	12V, 15V, 24V, 28V, 48V	3KVac Isolation UL62368 & CB EN45545-2 EN50155 Compliant M2 grade option	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB75W8-36SXX-CMFC(D)	75W	9.5~75V	12V, 15V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	4.60x2.40x1.46 (CMFC) 4.60x2.49x1.46 (CMFD)	Stock	RFQ
	CHB150W8	150W	9~75V	12V, 15V, 24V, 28V, 48V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.50 (Half Brick)	Stock	RFQ

4:1 Input Range

	Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
	EC3AW	3W	18~72V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	500/1.5K/3KVdc Isolation	1.25x0.80x0.40(DIP24) 1.25×0.80x0.45(SMD24)	Stock	RFQ
	EC3SAW	3W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVDC Isolation Input UVP	0.86x0.36x0.44(SIP8)	Stock	RFQ
	EC4AW	6W	18~72V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5K/3KVdc Isolation	1.25x0.80x0.40(DIP24) 1.25×0.80x0.45(SMD24)	Stock	RFQ
	EC4SAW	6W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVDC Isolation	0.86x0.36x0.44(SIP8)	Stock	RFQ
	EC6AW	8W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVdc Isolation EN50155 Compliant	1.25x0.80x0.40(DIP24) 1.25×0.80x0.45(SMD24)	Stock	RFQ
	EC6AW-110	10W	43~160V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	3KVdc Isolation UL60950-1 & CB EN45545-2 EN50155 Compliant	1.25x0.80x0.50(DIP24)	Stock	RFQ
	EC5SAW	10W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	3KVDC Isolation	0.87x0.37x0.47(SIP8)	Stock	RFQ
	EC2SBW	10W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVdc Isolation	1.00x1.00x0.40(DIP)	Stock	RFQ
NEW	EC2SBW-H	10W	9~36V, 18~74V	3.3V, 5V, 12V, 15V, ±12V, ±15V	3KVdc Isolation M2 grade option	1.00x1.00x0.40(DIP)	Stock	RFQ
	EC8AW	15W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V	1.5KVdc Isolation EN55032 Class A	1.25x0.80x0.40(DIP24)	Stock	RFQ
	EC3SBW	15W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVdc Isolation	1.00x1.00x0.40(DIP)	Stock	RFQ
	EC5BW	15W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	1.5KVdc Isolation EN55032 Class A	2.00x1.00x0.40(DIP)	Stock	RFQ
	EC7BW	20W	9~36V, 18~75V	3.3V, 5V, 12V, 15V, ±5V, ±12V, ±15V	1.5KVdc Isolation EN45545-2 EN50155 Compliant	2.00x1.00x0.40(DIP)	Stock	RFQ
	EC7BW-110	20W	43~160V	5V, 12V, 15V, ±12V, ±15V	3KVdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.00x1.00x0.40(DIP)	Stock	RFQ
	EC4SBW	20W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V	1.5KVdc Isolation	1.00x1.00x0.40(DIP)	Stock	RFQ
	EC1SC	20W	18~72V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±5V	EN55022 Class A	2.00×1.60×0.45(DIP)	Stock	RFQ
	EC5SBW	30W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V	1.5KVdc Isolation UL62368-1 M2 grade option	1.00x1.00x0.40(DIP)	Stock	RFQ
	EC9BW	30W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V	1.5KVdc Isolation	2.00x1.00x0.40(DIP)	Stock	RFQ
	ECLB40W	40W	18~75V, 9~36V	12V, 15V, 3.3V, 5V, ±12V, ±15V	1.5KVdc Isolation With Mounting Inserts	2.05x1.20x0.40(DIP)	Stock	RFQ
	ECLB40W-110	40W	43~160V	12V, 15V, 3.3V, 5V, ±12V, ±15V, ±24V	3KVdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.05x1.20x0.40(DIP)	Stock	RFQ
	CQE50W	50W	18~75V, 9~36V	12V, 15V, 24V, 3.3V, 48V, 5V	1.5KVDC Isolation UL60950-1	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CHB50W	50W	18~75V, 9~36V	12V, 15V, 24V, 28V, 3.3V, 48V, 5V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CQB60W-110S	60W	43~160V	12V, 15V, 24V, 28V, 48V, 5V	3KVdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	ECLB60W	60W	18~75V, 9~36V	3.3V, 5V, 12V, 15V, ±12V, ±15V	1.5KVdc Isolation With Mounting Inserts M2 grade option	2.05x1.20x0.40(DIP)	Stock	RFQ
	ECLB75W	75W	18~75V, 9~36V	5V, 12V, 15V, ±12V, ±15V, ±24V	2.25KVdc Isolation With Mounting Inserts	2.05x1.20x0.40(DIP)	Stock	RFQ
	CQB75W	75W	18~75V, 9~36V	12V, 15V, 24V, 3.3V, 5V	1.5KVDC Isolation UL60950-1	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CHB75W	75W	18~75V, 9~36V	12V, 15V, 24V, 28V, 3.3V, 48V, 5V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CQB100W-110S	100W	43~160V	12V, 15V, 24V, 28V, 48V, 5V	3KVdc Isolation UL60950-1 & CB EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB100W-110SXX-CMFC(D)	100W	43~160V	5V, 12V, 15V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	4.60x2.40x1.26 (CMFC) 4.60x2.49x1.35 (CMFD)	Stock	RFQ
	CQB100W	100W	18~75V, 9~36V	12V, 15V, 24V, 3.3V, 5V	1.5KVDC Isolation UL60950-1	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CHB100W	100W	18~75V, 9~36V	12V, 15V, 24V, 28V, 3.3V, 48V, 5V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CQB150W-110S	150W	43~160V	3.3V, 5V, 12V, 15V, 24V, 28V, 48V	3KVdc Isolation UL60950-1 & CB EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CQB150W-110SXX-CMFC(D)	150W	43~160V	3.3V, 5V, 12V, 15V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	4.60x2.40x1.26 (CMFC) 4.60x2.49x1.35 (CMFD)	Stock	RFQ
	CQB150W	150W	18~75V, 9~36V	12V, 15V, 24V, 28V, 48V, 5V	2250Vdc Isolation UL62368-1 & CB EN45545-2 EN50155 Compliant M2 grade option	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
	CHB150W	150W	9~36V, 18~75V	3.3V, 5V, 12V, 15V, 24V, 28V, 48V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.52 (Half Brick)	Stock	RFQ
	CHB200W	200W	10~36V, 18~75V	3.3V, 5V, 12V, 15V, 24V, 28V, 48V	1.5KVDC Isolation UL60950-1	2.28×2.40x0.52 (Half Brick)	Stock	RFQ
	CHB200W-110S	200W	43~160V	5V, 12V, 24V, 28V, 48V	3KVdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CHB200W-110SXX-CMFC(D)	200W	43~160V	5V, 12V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	6.50x3.00x1.52 (CMFC) 6.50x3.09x1.57 (CMFD)	Stock	RFQ
	CHB300W	300W	9~36V, 18~75V	5V, 12V, 15V, 24V, 28V, 48V	1.5KVDC Isolation UL62368-1	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CHB300W-110S	300W	43~160V	12V, 24V, 28V, 3.3V, 48V, 5V	3KVdc Isolation UL60950-1 & CB EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
	CHB300W-110SXX-CMFC(D)	300W	43~160V	3.3V, 5V, 12V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	6.50x3.00x1.52 (CMFC) 6.50x3.09x1.57 (CMFD)	Stock	RFQ
	CFB400W	400W	18~75V, 9~36V	12V, 24V, 28V, 48V, 5V	1.5KVDC Isolation UL60950-1	4.60×2.40x0.50 (Full Brick)	Stock	RFQ
	CFB600W-110S	600W	43~160VDC	12V, 24V, 28V, 48V	2250Vdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	4.60×2.40x0.50 (Full Brick)	Stock	RFQ
	CFB600W-110SXX-CMFD	600W	43~160VDC	12V, 24V, 28V, 48V	Screw Terminal Build in filter Baseplate Cooled EN45545-2 EN50155(EMC)	9.45x4.33x1.65	Stock	RFQ

2:1 Input Range

Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Find stock	RFQ
CQB100-110S	100W	66~160V	12V, 24V, 3.3V, 5V	2250Vdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ
CHB100-110S	100W	66~160V	12V, 15V, 24V, 48V	3KVac Isolation EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
CHB150-110S	150W	66~160V	12V, 24V, 5V	2250Vdc Isolation UL60950-1 EN45545-2 EN50155 Compliant	2.28×2.40x0.50 (Half Brick)	Stock	RFQ
CQB200	200W	18~36V	24V, 28V	2250Vdc Isolation UL62368-1 EN45545-2	2.28×1.45x0.50 (Quarter Brick)	Stock	RFQ

High Isolation 6KV

		Model	Power	Input Voltage	Output Voltage	Features	Dimensions (Inch)	Datasheet	Find stock	RFQ
		EC4AW-H6	6W	18~72VDC, 9~36VDC	12V, 5V, ±12V, ±15V	6KVdc Isolation EN55032 Class A 5uA Leakage Current	1.25x0.80x0.40 (DIP24)		Stock	RFQ

EMI Filter - PCB Mount

Model	Power	Input Voltage	Features	Dimensions (Inch)	Find stock	RFQ
FM05D	5A	200V	Input 200V Maximum	2.28x1.45x0.50	Stock	RFQ
FM10D	10A	200V	Input 200V Maximum	2.28x2.40x0.97	Stock	RFQ
FM10/20	10-20A	75V	Input 75V Maximum	2.00x1.00x0.46 2.00x1.60x0.50	Stock	RFQ
FM30R	30A	80V	Input 80V Maximum	2.28x1.45x0.50	Stock	RFQ

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