DC-DC Converter, 1.5KVDC~6KVDC Isolation, 1W, SIP7 Package

12DC Series

Isolated DC-DC Power Conversion 1W for Communication and Industrial Systems

The 1W DC-DC converter in a SIP7 package offers isolation from 1.5KVDC up to 6KVDC, ensuring safe and stable power conversion. With efficiency up to 87% and an operating range of -40°C to +105°C, it is suitable for communication equipment, industrial control systems, and general-purpose isolation needs.

All Yuan Dean DC-DC converters are RoHS-compliant, customizable, and backed by a 3-year warranty. OEM/ODM projects are welcome.

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High efficient 1W 1.5KVDC~6KVDC isolation DC-DC Converters

Features

7PIN SIP Package.
No-load input current as low as 5mA.
Continuous short-circuit protection.
High Efficiency up to 87%.
Unregulated Output Types.
1.5KVDC ~ 6KVDC Isolation.
Operating Temperature:-40°C to +105°C.
Industry Standard Pinout.
UL/cUL/IEC/EN 62368-1 approved, CB-Report.
EMC Standard of EMI EN55032:2015 Approved.
EMC Standard of EMS EN55035:2017 Approved.

Applications

Industry equipment.
Instruments.
Wireless Network.
Telecom/Datacom.
Measurement.

Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified

Part Number	Output Voltage	Output Current	Efficiency	Capacitive Load(μF)
Part Number	Vdc	mA	%TYP	Max.
12DC-YYS03NP^(H3)	3.3	303	76	2400
12DC-YYS05NP^(H3)	5	200	82	2400
12DC-YYS09NP^(H3)	9	112	83	1000
12DC-YYS12NP^(H3)	12	84	84	470
12DC-YYS15NP^(H3)	15	67	84	330
12DC-YYS24NP^(H3)	24	42	85	100
12DC-YYD03NP^(H3)	± 3.3	± 151	76	± 1200
12DC-YYD05NP^(H3)	± 5	± 100	82	± 1200
12DC-YYD09NP^(H3)	± 9	± 56	83	± 470
12DC-YYD12NP^(H3)	± 12	± 42	84	± 220
12DC-YYD15NP^(H3)	± 15	± 34	84	± 220
12DC-YYD24NP^(H3)	± 24	± 21	85	± 47
12DC-XXS03NP^(H3)	3.3	303	78	2400
12DC-XXS05NP^(H3)	5	200	82	2400
12DC-XXS09NP^(H3)	9	112	85	1000
12DC-XXS12NP^(H3)	12	84	85	680
12DC-XXS15NP^(H3)	15	67	87	330
12DC-XXS24NP^(H3)	24	42	85	220
12DC-XXD03NP^(H3)	± 3.3	± 151	78	± 1200
12DC-XXD05NP^(H3)	± 5	± 100	82	± 1200
12DC-XXD09NP^(H3)	± 9	± 56	85	± 680
12DC-XXD12NP^(H3)	± 12	± 42	85	± 330
12DC-XXD15NP^(H3)	± 15	± 34	87	± 220
12DC-XXD24NP^(H3)	± 24	± 21	85	± 100

Note:
1. No suffix is standard isolation (1.5KVDC) e.g, 12DC-05S05NP,
*add suffix “H3” for 3KVDC isolation, *add suffix “H4” for 4KVDC isolation,
*add suffix “H5” for 5.2KVDC isolation, *add suffix “H6” for 6KVDC isolation.
2. ”YY” is input voltage : 03=3.3Vdc,05=5Vdc, 09=9Vdc
e.g, 12DC-03S05NP, 12DC-05S12NPH3, 12DC-09S15NP
3. ”XX” is input voltage : 12=12Vdc,15=15Vdc, 24=24Vdc
e.g, 12DC-12S05NP, 12DC-15S12NPH3, 12DC-24S15NP

Input Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Range	3.3V Input Models	2.97	3.3	3.63	VDC
	5V Input Models	4.5	5	5.5
	9V Input Models	8.1	9	9.9
	12V Input Models	9.6	12	14.4
	15V Input Models	12	15	18
	24V Input Models	19.2	24	28.8
Filter	Capacitor

Output Specifications

Parameters	Conditions	Min	Typ	Max	Units
Voltage Tolerance	100% full load			± 5	%
Short Circuit Protection		Continuous
Line Regulation	For 1.0% of Vin		1.2		%
Load Regulation	3.3V(10% To 100% F.L)		15	20	%
	5V(10% To 100% F.L)		10	15	%
	9V(10% To 100% F.L)		8	10	%
	12V(10% To 100% F.L)		7	10	%
	15V(10% To 100% F.L)		6	10	%
	24V(10% To 100% F.L)		5	10	%
Ripple & Noise	BW=DC To 20MHz @Vo:3.3V,5V,9V,12V,15V		30	75	mVp-p
Ripple & Noise	BW=DC To 20MHz @Vo:24V		50	100	mVp-p

General Specifications

Parameters	Conditions	Min	Typ	Max	Units
Isolation Resistance	500Vdc	1000			MΩ
Isolation Capacitance	Input-output,100KHz/0.1V		20		pF
Switching Frequency	Full load, nominal input @3.3V, 5V Vin		215/370		KHz
Switching Frequency	Full load, nominal input @other Vin		250		KHz
Operating Temperature		-40		+105	°C
Storage Temperature		-55		+125	°C
Humidity	Non Condensing			95	%
Cooling	Free air Convection
Case material	DAP
MTBF	MIL-HDBK-217F @25°C	3500000			Hours
Weight			2.1		g
Dimensions		19.5 x 6.0 x 10.0			mm

Certification

Markings and Dimensions

12DC Series Markings and Dimensions

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Isolated DC-DC Power Conversion 1W for Communication and Industrial Systems / Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

High Efficient 1W 1.5KVDC~6KVDC isolation DC-DC Converters / YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified.