12D-3W 系列 3瓦 3KV隔離電壓 直流對直流電源轉換器

功能&特點

• 7PIN SIP 包裝。

• 效率高達87%。

• 非穩壓輸出類型。

• 內部為SMD結構。

• 不需外部零組件。

• 工業標準引腳。

• 操作環境溫度:-40℃ 至 +85℃。

• 通過UL 60950-1 安規認證。

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

Part Number	Output Voltage	Output Current	Efficiency
	Vdc	mA	%Typ
12D-XXS05N3W	5	600	82
12D-XXS09N3W	9	333	85
12D-XXS12N3W	12	250	85
12D-XXS15N3W	15	200	85
12D-XXD05N3W	±5	±300	82
12D-XXD09N3W	±9	±167	85
12D-XXD12N3W	±12	±125	82
12D-XXD15N3W	±15	±100	85

Note:
1.”XX” Is Input Voltage: 05=5Vdc,12=12Vdc,15=15Vdc,24=24Vdc.
2. The input voltage increases, there will be an increase in efficiency.

Input Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Tolerance	Vo,Io Nom			±10	%
Filter	Capacitor

Output Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Tolerance	100% full load			±5	%
Short Circuit Protection	Short Term			1	Sec
Line Regulation	For 1.0% of Vin		1.2		%
Load Regulation	5V (10% To 100% F.L)			15	%
Load Regulation	9V,12V,15V (10% To 100% F.L)			10	%
Ripple & Noise	BW=DC To 20MHz			100	mVp-p
Transient response setting time	50% load step change		350		us

General Specifications

Parameters	Conditions	Min	Typ	Max	Units
Isolation Resistance	500Vdc	1000			MΩ
Switching Frequency	Full load, nominal input		60		KHz
Operating Temperature		-40		+85	℃
Humidity	Non Condensing			95	%
Cooling	Free air Convection
Case Material	DAP
MTBF	MIL-HDBK-217F @25℃	3500000			Hours
Weight		2.7			g
Dimensions		19.5 x 7.1 x 10.0			mm

Dimension

 Files Download      12D-3W-Series.pdf

Certification