Datasheet RDD05-03S1, RDD05-03S2, RDD05-03S3, RDD05-05D1, RDD05-05D2 Datasheet (CHINFA)

RDD05 SERIES

MODEL LIST

DC-DC CONVERTER
5 ~ 6W

WATTAGE

RDD05 – 03 S 1

03 : 3.3V OUT
05

: 5V OUT

12 : 12V OUT
15 : 15V OUT

1: 9~18V IN
2: 18~36V IN
3: 35~75V IN

S : SINGLE OUTPUT

D : DUAL OUTPUT

MODEL NO.

RDD05 - 03S1 9~18 VDC 5 WATTS +3.3 VDC 1500 mA 74% FC

RDD05 - 05S1 9~18 VDC

RDD05 - 12S1 9~18 VDC

RDD05 - 15S1 9~18 VDC

RDD05 - 03S2 18~36 VDC

RDD05 - 05S2 18~36 VDC

RDD05 - 12S2 18~36 VDC

RDD05 - 15S2 18~36 VDC

RDD05 - 03S3 35~75 VDC

RDD05 - 05S3

RDD05 - 12S3

RDD05 - 15S3

INPUT

VOLTAGE

Single Output Models

35~75 VDC 5 WATTS

35~75 VDC

35~75 VDC

Dual Output Models

OUTPUT

WATTAGE

5 WATTS

6 WATTS

6 WATTS

5 WATTS

5 WATTS

6 WATTS

6 WATTS

5 WATTS

6 WATTS + 12 VDC 500 mA 85% FC

6 WATTS + 15 VDC 400 mA 86% FC

OUTPUT

VOLTAGE

+ 5 VDC 1000 mA 77% FC

+ 12 VDC 500 mA 81% FC

+ 15 VDC 400 mA 82% FC

+3.3 VDC 1500 mA 77% FC

+ 5 VDC 1000 mA 80% FC

+ 12 VDC 500 mA 84% FC

+ 15 VDC 400 mA 85% FC

+3.3 VDC 1500 mA 78% FC

+ 5 VDC 1000 mA 81% FC

OUTPUT

CURRENT

EFF.

(MIN.)

CASE

RDD05 - 05D1 9~18 VDC

RDD05 - 12D1 9~18 VDC

RDD05 - 15D1 9~18 VDC

RDD05 - 05D2 18~36 VDC

RDD05 - 12D2 18~36 VDC

RDD05 - 15D2 18~36 VDC

RDD05 - 05D3 35~75 VDC

RDD05 - 12D3 35~75 VDC

RDD05 - 15D3 35~75 VDC

CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified

5 WATTS

6 WATTS

6 WATTS

5 WATTS

6 WATTS

6 WATTS

5 WATTS

6 WATTS

6 WATTS

± 5 VDC ± 500 mA 76% FC

± 12 VDC ± 250 mA 80% FC

± 15 VDC ± 200 mA 81% FC

± 5 VDC ± 500 mA 78% FC

± 12 VDC ± 250 mA 83% FC

± 15 VDC ± 200 mA 84% FC

± 5 VDC ± 500 mA 79% FC

± 12 VDC ± 250 mA 84% FC

± 15 VDC ± 200 mA 85% FC

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RDD05 SERIES

FEATURES

* LOW COST
* 2:1 WIDE INPUT RANGE

* I/O ISOLATION

* INPUT Pi FILTER

* SHORT CIRCUIT PROTECTION

* HIGH PERFORMANCE

DC-DC CONVERTER
5 ~ 6W

DESCRIPTION

THE RDD05 SERIES ARE 5/6 WATTS SINGLE & DUAL OUTPUT DC/DC CONVERTER. 2:1 WIDE INPUT

RANGE, I/O ISOLATION, GOOD EFFICIENCY WITH EXCELLENT LINE/LOAD REGULATION WITH SHORT

CIRCUIT PROTECT FEATURES. IT MAKES RDD05 SUITABLE TO POWER COMMERCIAL & INDUSTRIAL TYPES

OF ELECTRONIC CIRCUITS AT VERY LOW COST. ALL RDD05 MODELS ARE PACKAGED IN 1.25 x 0.8 x 0.5”

NON-CONDUCTIVE BLACK PLASTIC CASE. CONFIGURATION AND PCB MOUNTABLE DIRECTLY.

CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified

www.chinfa.com
[e-mail]

DC-DC CONVERTER

RDD05 SERIES

5 ~ 6W

SPECIFICATION

All Specifications Typical At Nominal Line, Full Load, 25 Unless Otherwise Noticed℃

GENERAL SPECIFICATION

* Switching frequency: .........................

* Isolation voltage: ..............................

* Isolation resistance: ..........................

* Operating ambient temperature: .........

* Storage temperature: ........................

* Max. Case temperature: .....................

* Cooling: ...........................................

* Transient recovery time: ....................

* Temperature coefficient: ....................

* Dimension: ......................................

INPUT SPECIFICATIONS

* Input voltage range / frequency: ........

* Input filter: .......................................

OUTPUT SPECIFICATIONS

* Output voltage accuracy: ...................

* Minimum load: ..................................

* Line regulation: ................................

* Load regulation: ...............................

* Ripple & noise: .................................

* Efficiency: ........................................

* Derating: .........................................

* Case material: ..................................

CONTROL AND PROTECTION

* Output short circuit: .......................... Continuous

>150KHz
1,500VDC
>1G Ω(min.)

-25 to +71℃

-40 to +100℃
90℃
Free air convection
500µS, 25% load step change
±0.02% / ℃

31.8 x 20.3 x 12.7mm

9 ~ 18VDC for 12V
18 ~ 36VDC for 24V
35 ~ 75VDC for 48V
Pi type

±2% at Vo_nom
No load for single output models

±20% for dual output models
±1% at Vo_nom
±2% (NL ~ FL) at Vo_nom for single output models
±3% (20% ~ FL) at Vo_nom for dual output models

20MHZ BW, 100 mV p-p (max.)
Up to 86%, see model list
See table 1
Plastic

CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified

www.chinfa.com
[e-mail]

RDD05 SERIES

MECHANISM & PIN CONFIGURATION

mm [inch]

DC-DC CONVERTER
5 ~ 6W

PHYSICAL CHARACTERISTICS

CASE SIZE

CASE MATERIAL Plastic

WEIGHT 16 g

31.8 x 20.3 x 12.7mm

1.25 x 0.8 x 0.5inches

PIN ASSIGMENT

PIN NO. 2&3 9 11 14 16 22&23

SINGLE Vi- NO PIN N.C. Vo+ Vo- Vi+

DUAL Vi- com Vo- Vo+ com Vi+

Derating:

[TABLE 1]

100

NATURAL
CONVECTION
COOLING

Power out [%]

0

7060

90-25

Ambient Temperture [℃]

CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified

www.chinfa.com
[e-mail]