43D 系列 1.8瓦 0.5KV隔離電壓 SMD 直流對直流電源轉換器

功能&特點

• 24PIN SMD 包裝。

• 效率高達85%。

• 非穩壓輸出和穩壓輸出兩種類型。

• 低雜訊。

• 內部為SMD結構。

• 工業標準引腳。

• 操作環境溫度：-40°C 至 +85°C

• 不需外部零組件。

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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	Recognized By UL 60950-1
	Vdc	mA	% TYP
43D-XXS05RNL	5	360	58	43D-05S05NNL 43D-05S24NNL 43D-09S05NNL 43D-24S05NNL 43D-24S24NNL
43D-XXS05NNL	5	360	70
43D-XXD05NNL	±5	±80	70
43D-XXS09RNL	9	200	60
43D-XXS09NNL	9	200	70
43D-XXD09NNL	±9	±100	70
43D-XXS12RNL	12	150	60
43D-XXS12NNL	12	150	75
43D-XXD12RNL	±12	±75	60
43D-XXD12NNL	±12	±75	75
43D-XXS15RNL	15	120	60
43D-XXS15NNL	15	120	75
43D-XXD15RNL	±15	±60	60
43D-XXD15NNL	±15	±60	75
43D-XXS24RNL	24	75	60
43D-XXS24NNL	24	75	80
43D-XXD24RNL	±24	±38	60
43D-XXD24NNL	±24	±38	80

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	Regulated (Continuous)
Short Circuit Protection	Unregulated (Short Trem)			1	Sec
Line Regulation	Regulated			± 0.3	%
Load Regulation	Regulated			± 0.5	%
Ripple & Noise	BW = DC To 20MHz			50	mVp-p
Line Regulation	Unregulated (For 1% of Vin)		1.2		%
Load Regulation	Unregulated (20% To 100% F.L)			10	%
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℃ (Unregulated)	2500000			Hours
MTBF	MIL-HDBK-217F @25℃ (Regulated)	1500000			Hours
Weight		8.9			g
Dimensions		33.02 x 14.73 x 10.70			mm

Dimension

 Files Download        43D-Series.pdf

Certification