Datasheet RP03-1205SB, RP03-1212DB, RP03-1205DB, RP03-123.3SB, RP03-2405DB Datasheet (RECOM)

● 3 Watts Regulated Output Power

● 2:1 Wide Input Voltage Range

● Five-Sided Shield

● High Efficiency up to 80%

● Standard DIP24 & SMD Package

● Over Current Protection

● Also Available with Isolated Outputs,

Output 1/Output 2 (DS) Isolation
500 VDC min. *6

● International Safety Standard

Approvals

● UL 1950 Component Recognised

PO 8 www.recom-international.comAugust 2002

RP03-4805SB: Derating Curve

POWERLINE - DC/DC-Converter

B-Series, 3W, 1.6 kV Isolation, Regulated, 2:1 Wide Input Range (Single & Dual Output)

Features

Part Number SMD Input Output Output Input Current Efficiency Capacitive

Suffix Range Voltage Current (see note 4) (see note 5) Load

max.

DIP24 VDC VDC mA mA % µF

RP03-123.3SB (SMD) 9-18 3.3 500 196 74 2200

RP03-1205SB (SMD) 9-18 5 500 286 77 1000

RP03-1212SB (SMD) 9-18 12 250 333 79 220

RP03-1215SB (SMD) 9-18 15 200 329 80 150

RP03-1205DB (SMD) 9-18 ±5 ±250 293 75 ±470

RP03-1212DB (SMD) 9-18 ±12 ±125 329 80 ±100

RP03-1215DB (SMD) 9-18 ±15 ±100 329 80 ±68

RP03-243.3SB (SMD) 18-36 3.3 500 101 72 2200

RP03-2405SB (SMD) 18-36 5 500 149 74 1000

RP03-2412SB (SMD) 18-36 12 250 169 78 220

RP03-2415SB (SMD) 18-36 15 200 169 78 150

RP03-2405DB (SMD) 18-36 ±5 ±250 147 75 ±470

RP03-2412DB (SMD) 18-36 ±12 ±125 169 78 ±100

RP03-2415DB (SMD) 18-36 ±15 ±100 169 78 ±68

RP03-483.3SB (SMD) 36-75 3.3 500 50 73 2200

RP03-4805SB (SMD) 36-75 5 500 75 74 1000

RP03-4812SB (SMD) 36-75 12 250 84 79 220

RP03-4815SB (SMD) 36-75 15 200 84 79 150

RP03-4805DB (SMD) 36-75 ±5 ±250 75 74 ±470

RP03-4812DB (SMD) 36-75 ±12 ±125 86 77 ±100

RP03-4815DB (SMD) 36-75 ±15 ±100 86 77 ±68

Selection Guide 12V, 24V and 48V Input Types

125

75

50

25

0

100

Ambient Temperature Range (°C)

-40-25 -10 0 50 60 70 80 90 100

Output Power (%)

Natural Convection

M1 Version

M1
Version

PO 9www.recom-international.com August 2002

Specifications (typical at nominal input and 25°C unless otherwise noted)

Output Power 3W max.

Voltage Accuracy (full load and nominal Vin) ±2%

Minimum Load Voltage (see note 1) 10% of FL

Line Regulation (LL-HL at full load) ±0.2%

Load Regulation (25% to 100% FL) Single ±0.2%

Dual ±1%

Cross Regulation (asymmetrical load 25%/100% FL) ±5%

Ripple and Noise (20MHz bandwith) 50mVp-p

Temperature Coefficient ±0.02%/°C, max.

Transient Response (25% load step change) 200µsec

Over Load Protection (% of full load at nominal Vin) 180% typ.

Short Circuit Protection Continuous, automatic recovery

Input Voltage Range 12V nominal input 9-18VDC

24V nominal input 18-36VDC
48V nominal input 36-75VDC

Input Filter Pi Type

Input Surge Voltage (100 ms max.) 12V Input 36VDC

24V Input 50VDC
48V Input 100VDC

Input Reflected Ripple (nominal Vin and full load) 20mAp-p

Start Up Time (nominal Vin and constant resistor load) 350ms typ.

Efficiency see „Selection Guide“ table

Isolation Voltage I/O 500VDC min.

„DS“ Dual separate type, O/O 500VDC min.

Isolation Resistance 109Ω min.

Isolation Capacitance 300pF max.

Switching Frequency 300kHz typ.

Approved to Safety Standards UL 1950, EN60950

Case Material Nickel-coated copper

Base Material Non-conducted black plastic

Potting Material Epoxy (UL94-V0)

Weight DIP 16g

SMD 18g

Dimensions DIP 31.8 x 20.3 x 10.2mm

SMD 32.0 x 20.3 x 10.9mm

MTBF (see note 2) 3.069 x 106Hours

Operating Temperature Range Standard -25°C to +85°C (with derating)

M1 (see note 3) -40°C to +85°C (non-derating)

Maximum Case Temperature +100°C

Storage Temperature Range -55°C to +105°C

Thermal Impedance Natural convection 20°C/Watt

Thermal Shock MIL-STD-810D

Vibration 10-55Hz, 2G, 30 Min. along X, Y and Z

continued on next page

POWERLINE - DC/DC-Converter

B-Series, 3W, 1.6 kV Isolation, Regulated, 2:1 Wide Input Range (Single & Dual Output)

PO 10 www.recom-international.comAugust 2002

Package Style and Pinning (mm)

15.20

Bottom View

20.30

15
14
13

10
11
12

1
2
3

24
23
22

31.80

2.5

22.90

2.0 3.8

10.20

0.25 x 0.50

Rectangular Pin

24

23
22
21

20

16

15
14

13

Bottom View

1

2
3
4

5

9

10
11

12

20.30

23.40

25.40

Pin area 1.0 x 0.5

32.00

11.2

10.9

2.54

3.81

6.35

0.5

Specifications continued (typical at nominal input and 25°C unless otherwise noted)

Relative Humidity 5% to 95% RH

Conducted Emissions EN55022 Level A

Radiated Emissions EN55022 Level A

Conducted Immunity EN61000-4-6 Perf. Criteria 2

Radiated Immunity EN61000-4-3 Perf. Criteria 2

Fast Transient EN61000-4-4 Perf. Criteria 2

ESD EN61000-4-2 Perf. Criteria 2

Notes

1. The RP03 series requires a minimum of 10% loading on the output to maintain specified regulation. Operation under
no-load condition will not damage these devices, however they may not meet all listed specification.

2. BELLCORE TR-NWT-000332. Case l: 50% Stress,Temperature at 40°C (Ground fixed and controlled environment).

3. M1 version is more efficient, therefore, it can be operated in a more extensive temperature range than standard.

4. Maximum value at nominal input voltage and full load of standard type.

5. Typical value at nominal input voltage and full load.

6. Should an O/O isolation be required, please order the converter with the following part number: RP03-XXXXDB/DS

DIP Pin Connections

Pin # Single Dual Dual

Separated

Outputs

1+Vin +Vin +Vin
2NC–Vout –V1 out

3NC Common +V1 out
10 –Vout Common –V2 out
11 +Vout +Vout +V2 out
12 –Vin –Vin –Vin
13 –Vin –Vin –Vin
14 +Vout +Vout +V2 out
15 –Vout Common –V2 out
22 NC Common +V1 out
23 NC –Vout –V1 out
24 +Vin +Vin +Vin

SMD Pin Connections out in

Pin # Single Dual Dual

Separated

Outputs

1+Vin +Vin +Vin

2NC–Vout –V1 out

3NC Common +V1 out
10 –Vout Common –V2 out
11 +Vout +Vout +V2 out
12 –Vin –Vin –Vin
13 –Vin –Vin –Vin
14 +Vout +Vout +V2 out
15 –Vout Common –V2 out
22 NC Common +V1 out
23 NC –Vout –V1 out
24 +Vin +Vin +Vin

Others NC NC NC

POWERLINE - DC/DC-Converter

B-Series, 3W, 1.6 kV Isolation, Regulated, 2:1 Wide Input Range (Single & Dual Output)

Pin Pitch Tolerance ±0.35 mm