10瓦 1.6KV隔离电压 4:1宽输入 小尺寸 DC-DC电源转换器

功能&特点

• 节省空间的10W DC-DC电源转换器。

• 4：1宽输入电压范围。

• DIP16封装。

• 1600Vdc隔离电压。

• 效率高达88％。

• 稳压输出类型。

• 无需最小负载。

• 短路和过电压保护。

• 工作温度：-40°C至+ 91°C。

• 符合国际安规UL/cUL/IEC/EN 62368-1认证, CB-Report, CE Marking。

• 通过EMI标准 EN55032:2015认证。

• 通过EMS标准 EN55035:2017认证。

• 通过EMC标准Canadian ICES-003 issue7(2020)认证。

• 通过EMC标准47CFR FCC Part 15 subpart B认证。

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Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified

Part Number	Input Voltage Range	Input Current		Output Voltage	Output Current	Efficiency	Maximum Capacitor Load
		No-Load	Full-Load
	Vdc	(mA TYP)	(mA TYP)	Vdc	(mA TYP)	%TYP	uF
YTB10-24S05	9-36	9	496	5	2000	84	2200
YTB10-24S12	9-36	9	479	12	833	87	660
YTB10-24S15	9-36	9	473	15	666	88	470
YTB10-24S24	9-36	9	483	24	416	88	240
YTB10-24D12	9-36	9	473	±12	±416	88	±470
YTB10-24D15	9-36	9	473	±15	±333	88	±270
YTB10-48S05	18-75	6	248	5	2000	84	2200
YTB10-48S12	18-75	6	239	12	833	87	660
YTB10-48S15	18-75	6	237	15	666	88	470
YTB10-48S24	18-75	6	236	24	416	88	240
YTB10-48D12	18-75	6	236	±12	±416	88	±470
YTB10-48D15	18-75	6	237	±15	±333	88	±270

Input Specifications

Parameters	Conditions		Min	Typ	Max	Units
Input Voltage	24V Models		9		36	Vdc
	48V Models		18		75
Input Surge Voltage (100 ms max.)	24V Models		-0.7		50
	48V Models		-0.7		100
Start-up Voltage	24V Models				9	Vdc
	48V Models				18
Under Voltage Shutdown	24V Models			8		Vdc
	48V Models			15
Start-up Time	Constant Resistive Load, Nominal Vin	Power-up		30		ms
Input Filter	All Models		Internal Pi type

Output Specifications

Parameters	Conditions		Min	Typ	Max	Units
Voltage Tolerance	100% load		-2		+2	%
Line Regulation	Vin(min) to Vin(max) @100% Load		-0.5		+0.5	%
Load Regulation	0% Load to 100% Load		-0.5		+0.5	%
Load Cross Regulation	Asymmetrical Load 25% / 100% Load	Dual Output	-5.0		+5.0	%
Ripple & Noise (BW=20MHz)	All models			60	100	mVp-p
Transient Response Setting Time	25% Load Step Change			350	500	us
Transient Response Deviation	25% Load Step Change		-5	±3	+5	%
Temperature Coefficient			-0.03		+0.03	%/℃
Output Power Protection	% of Io, Hiccup mode, Auto-recovery		120	155	190	%
Short Circuit Protection	Continuous [Hiccup Mode] ,Auto-Recovery
Over Voltage Protection	5Vout			6.2		Vdc
	12Vout			15
	15Vout			18
	24Vout			30

General Specifications

Parameters	Conditions		Min	Typ	Max	Units
Isolation Voltage	Input To Output (60sec)		1600			Vdc
Isolation Resistance	500Vdc		1000			MΩ
Isolation Capacitance	100kHz,1V				2200	pF
Switching Frequency	100% Load, Nominal Input	Other Output		390		KHz
Operating Temperature (Power Derating See Derating Graph)	Nominal Vin, 100% Load	YTB10-24S05, YTB10-48S05	-40		66	℃
		YTB10-24S12, YTB10-48S12			74
		YTB10-24S15, YTB10-48S15, YTB10-24S24, YTB10-48S24, YTB10-24D12, YTB10-48D12, YTB10-24D15, YTB10-48D15			77
Thermal Impedance	20LFM			20.4		℃/W
	100LFM			18.1
	200LFM			15.1
	400LFM			10.5
Maximum Case Temperature					105	℃
Storage Temperature			-55		125	℃
Humidity	Non Condensing		5		95	%
Cooling	Natural Convection
Case Material	Copper, Black Coating
Potting Material	Silicone (UL94-V0)
MTBF	MIL-HDBK-217F@25℃ (calculated)		1.1X106			Hours
Weight			10			g
Dimensions	24.3 x 14.3 x 9.8					mm

Dimension

 Files Download        YTB10-Series.pdf

Certification