18D-Dual 系列 1瓦&2瓦 6KV隔離電壓 直流對直流電源轉換器

功能&特點

• 24PIN DIP 包裝。

• 效率高達85%。

• 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℃。

---

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
18D-XXD05NNL	±5	±100	70
18D-XXD09NNL	±9	±56	75
18D-XXD12NNL	±12	±42	78
18D-XXD15NNL	±15	±34	80
18D-XXD24NNL	±24	±21	82
18D-XXD05N2WNL	±5	±200	70
18D-XXD09N2WNL	±9	±111	75
18D-XXD12N2WNL	±12	±84	80
18D-XXD15N2WNL	±15	±67	80
18D-XXD24N2WNL	±24	±42	85

Note:
1. ”XX” Is Input Voltage:05=5Vdc,09=9Vdc,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 (20% To 100% F.L)			15	%
Load Regulation	9V,12V,15V,24V (20% 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		50		KHz
Operating Temperature		-40		+85	℃
Humidity	Non Condensing			95	%
Cooling	Free air Convection
Case material	DAP
MTBF	MIL-HDBK-217F@25℃	3500000			Hours
Weight		9.5			g
Dimensions		33.02 x 14.73 x 10.41			mm

Dimension

 Files Download      18D-Dual-Series.pdf

Certification