15瓦 1.6KV隔離電壓 4:1寬輸入 DIP24 DC-DC電源轉換器

功能&特點

• 15瓦 DIL 包裝。

• 寬輸入4:1電壓範圍。

• 高效率達91%。

• 穩壓輸出類型。

• 無需最小負載。

• 過功率和短路保護。

• 符合UL94V-0規範包裝材質。

• 操作環境溫度:-40°C 至 +88°C。

• 100%高溫預燒測試。

• 符合國際安規UL/cUL/IEC/EN 62368-1認證, CB-Report, CE Marking。

• 通過EMI標準 EN55032:2015認證。

• 通過EMS標準 EN55035:2017認證。

• 通過EMC標準Canadian ICES-003 issue7(2020)認證。

• 通過EMC標準47CFR FCC Part 15 subpart B認證。

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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)	μF
YKB15-24S05	9-36	7	687	5	3000	91	6800
YKB15-24S12	9-36	7	702	12	1250	89	1200
YKB15-24S15	9-36	7	694	15	1000	90	750
YKB15-24S24	9-36	7	694	24	625	90	300
YKB15-24D12	9-36	7	702	±12	±625	89	±680
YKB15-24D15	9-36	7	694	±15	±500	90	±560
YKB15-48S05	18-75	5	344	5	3000	91	6800
YKB15-48S12	18-75	5	347	12	1250	90	1200
YKB15-48S15	18-75	5	344	15	1000	91	750
YKB15-48S24	18-75	5	344	24	625	91	300
YKB15-48D12	18-75	5	347	±12	±625	90	±680
YKB15-48D15	18-75	5	347	±15	±500	90	±560

Input Specifications

Parameters	Conditions		Min	Typ	Max	Units
Input Voltage	24V Models		9		36	Vdc
	48V Models		18		75	Vdc
Input Surge Voltage (100 ms max.)	24V Models		-0.7		50	Vdc
	48V Models		-0.7		100	Vdc
Start-up Voltage	24V Models				9	Vdc
	48V Models				18	Vdc
Under Voltage Shutdown	24V Models			7.5		Vdc
	48V Models			16		Vdc
Start-up Time	Constant Resistive Load, Nominal Vins	Power-up		30		ms
		Remote ON/OFF		30		ms
Input Filter	All Models		Internal Pi type
Remote ON/OFF (Ctrl PIN Refer To –Vin PIN)	Positive Logic	DC/DC ON	Open or 3.5 Vdc - 12 Vdc
		DC/DC OFF	Short or 0 Vdc – 1.2 Vdc
	Input Current Of Ctrl PIN		-0.5		0.5	mA
	Remote Off Input Current			3		mA

Output Specifications

Parameters	Conditions		Min	Typ	Max	Units
Voltage Tolerance	100% load		-2		+2	%
Line Regulation	Vin(min) to Vin(max)  @100% Load		-0.2		+0.2	%
Load Regulation	0% Load to  100% Load	5V Output	-1		+1	%
		Other Outputs	-0.5		+0.5	%
Load Cross Regulation	Asymmetrical Load 25% / 100% Load	Dual Output	-5.0		+5.0	%
Ripple & Noise (BW=20MHz)	24Vout				150	mVp-p
	Other Outputs				100	mVp-p
Transient Response Setting Time	25% Load Step Change			300	500	μs
Transient Response Deviation	25% Load Step Change		-5	±3	+5	%
Temperature Coefficient			-0.02		+0.02	%/℃
Output Power Protection	% of Io, Hiccup mode,  Auto-recovery		120	150	180	%
Short Circuit Protection	Continuous [Hiccup Mode] ,Auto-Recovery
Over Voltage Protection	5Vout			6.2		Vdc
	12Vout			15		Vdc
	15Vout			18		Vdc
	24Vout			30		Vdc

General Specifications

Parameters	Conditions		Min	Typ	Max	Units
Isolation Voltage	Input To Output (60sec)		1600			Vdc
	Input(Output) To Case (60sec)		1000			Vdc
Isolation Resistance	500Vdc		1000			MΩ
Isolation Capacitance	100kHz, 1V				2200	pF
Switching Frequency	100% Load, Nominal Input	5V Output		250		KHz
		Other Output		330		KHz
Operating Ambient Temperature (Power Derating See Derating Graph)	Nominal Vin, 100% Load	YKB15-24S05, YKB15-48S05, YKB15-48S15, YKB15-48S24	-40		75.9	℃
		YKB15-24S12, YKB15-24D12			68.7	℃
		YKB15-24S15, YKB15-24S24, YKB15-24D15, YKB15-48S12, YKB15-48D12, YKB15-48D15			72.3	℃
Thermal Impedance	20LFM			19.6		℃/W
	100LFM			15.3
	200LFM			12.1
	400LFM			8.9
Maximum Case Temperature					105	℃
Storage Temperature			-55		125	℃
Humidity	Non Condensing		5		95	%
Cooling	Natural Convection
Case Material	Copper
Potting Material	Silicone (UL94-V0)
MTBF	MIL-HDBK-217F@25℃ (calculated)		9.03X105			Hours
Weight			17			g
Dimensions	31.6 x 20.1 x 10.0					mm

Dimension

 Files Download          YKB15-Series.pdf

Certification