DATASHEET Rev. B RGW2 SERIES 2:1 Wide Input Voltage Range DIP and SMT Packages Single and Dual Outputs 2 Watt DC/DC Power Converters FEATURES • 2 Watts Maximum Output Power • Single and Dual Outputs • SMT & DIP Packages: 0.74 x 0.50 x 0.33 Inches • SMT Package Qualified for Lead Free Reflow Solder Process According to IPC J-STD-020D • 2:1 Wide Input Voltage Range • High Efficiency up to 84% • 1600VDC I/O Isolation (3000VDC I/O Isolation Available) • Low Ripple & Noise APPLICATIONS • Wireless Networks • External ON/OFF Control • Telecom / Datacom • Switching Frequency (100KHz, min) • Industry Control Systems • Continuous Short Circuit Protection • Measurement Equipment • Semiconductor Equipment • UL94V-V0 Package Materials • CE Mark Meets 2006/95/EC, 93/68/EEC, and 2004/108EC OPTIONS • 3000VDC I/O Isolation (Suffix “H”) • Surface Mount Package (Suffix “S”) • UL60950-1, EN60950-1, and IEC60950-1 Safety Approvals (Pending) • Compliant to RoHS EU Directive 2002/95/EC DESCRIPTION The RGW2 series of DC/DC power converters provides 2 watts of output power in a 0.74 x 0.50 x 0.33 inch DIP or SMT package without derating up to 85°C. This series has single and dual output models with 2:1 wide input voltage ranges of 4.5-9VDC, 9-18VDC, 18-36VDC, and 36-75VDC. Some features include high efficiency, low ripple and noise, 3000VDC I/O isolation option, remote ON/OFF, and continuous short circuit protection. All models are RoHS compliant. 09/23/2010 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 1 of 6 RGW2 Series Single & Dual Outputs 2:1 Input Voltage Range 2 Watt DC/DC Power Converters Rev. B SPECIFICATIONS: RGW2 Series All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Nom Max 5VDC nominal input models 12VDC nominal input models 24VDC nominal input models 48VDC nominal input models 5VDC nominal input models 12VDC nominal input models 24VDC nominal input models 48VDC nominal input models 5VDC nominal input models 12VDC nominal input models 24VDC nominal input models 48VDC nominal input models 4.5 9 18 36 5 12 24 48 9 18 36 75 15 25 50 100 Low line to high line at full load -0.2 -1.0 -1.0 -0.5 -0.8 -5 -1 Unit INPUT SPECIFICATIONS Input Voltage Range Input Surge Voltage (1 sec max) Input Reflected Ripple Current (See Note 6) Input Filter OUTPUT SPECIFICATIONS Output Voltage Line Regulation Load Regulation 10% load to 90% load Cross Regulation (Dual Output Models) Voltage Accuracy Output Power Output Current Ripple & Noise (20MHz Bandwidth) Transient Response Recovery Time Asymmetrical load 25% to 100% full load Full load an nominal Vin Start-Up Time Nominal Vin and constant resistive load Isolation Voltage (Input to Output) 80 40 30 20 Capacitor type Single Output Models Dual Output Models Single Output Models Dual Output Models mAp-p +0.2 +1.0 +1.0 +0.5 +0.8 +5 +1 2 % % % % W See Table Nominal Vin and full load 25% load step change 30 250 5 5 Power Up Remote ON/OFF 0 -0.02 mVp-p µs ms % %/°C +0.02 continuous, automatic recovery Nominal Vin and full load Full load to minimum load Standard Suffix “H” See Table 100 1600 3000 10 Isolation Resistance Standard Isolation Capacitance Suffix “H” (See Note 9) REMOTE ON/OFF (See Page 4 for application circuits) DC/DC ON Remote ON/OFF DC/DC OFF Remote Off State Input Current Nominal Vin ENVIRONMENTAL SPECIFICATIONS Operating Ambient Temperature no derating Storage Temperature Relative Humidity (non-condensing) Thermal Shock Vibration Lead-Free Reflow Solder Process Moisture Sensitivity Level (MSL) BELLCORE TR-NWT-000332 MTBF (See Note 1) MIL-HDBK-217F PHYSICAL SPECIFICATIONS Weight Dimensions (L x W x H) SAFETY & EMC CHARACTERISTICS Safety Approvals (Pending) EMI (See Note 6) EN55022 ESD EN61000-4-2 Radiated Immunity Fast Transient (See Note 7) Surge (See Note 7) Conducted Immunity EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 09/23/2010 VDC See Table No load to full load Minimum Load Temperature Coefficient PROTECTION Short Circuit Protection GENERAL SPECIFICATIONS Efficiency Switching Frequency VDC KHz VDC GΩ 50 50 pF Open or high impedance Control pin applied current 2 ~ 4mA max. (via 1KΩ) 2.5 mA -40 -55 5 +85 +125 90 MIL-STD-810F MIL-STD-810F IPC J-STD-020D IPC J-STD-033B; Level 2A 5,107,000 hours 2,886,000 hours °C °C % RH 0.16oz (4.5g) 0.74 x 0.50 x 0.33 inches (18.9 x 12.8 x 8.4 mm) IEC60950-1, UL60950-1, EN60950-1 Class A Air Contact ±8KV ±6KV 10 V/m ±2KV ±1KV 10 Vrms Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Perf. Criteria A Page 2 of 6 RGW2 Series Single & Dual Outputs 2:1 Input Voltage Range 2 Watt DC/DC Power Converters Rev. B MODEL SELECTION TABLES SINGLE OUTPUT MODELS Model Number Input Voltage Range RG5S3.3W2 Output Voltage Output Current Min. Load Full Load Input Current No Load (3) Full Load (2) Output (4) Ripple & Noise Output Power Efficiency (4) Maximum (5) Capacitive Load 3.3 VDC 0mA 500mA 35mA 471mA 30mVp-p 1.65W 74% 3300µF 5 VDC 0mA 400mA 35mA 526mA 30mVp-p 2W 80% 1680µF 9 VDC 0mA 222mA 35mA 533mA 30mVp-p 2W 79% 1000µF RG5S12W2 12 VDC 0mA 167mA 35mA 520mA 30mVp-p 2W 81% 820µF RG5S15W2 15 VDC 0mA 134mA 40mA 506mA 30mVp-p 2W 83% 680µF RG12S3.3W2 3.3 VDC 0mA 500mA 20mA 196mA 30mVp-p 1.65W 74% 3300µF 5 VDC 0mA 400mA 20mA 217mA 30mVp-p 2W 81% 1680µF RG5S5W2 RG5S9W2 5 VDC (4.5 – 9 VDC) RG12S5W2 RG12S9W2 12 VDC 9 VDC 0mA 222mA 20mA 222mA 30mVp-p 2W 79% 1000µF RG12S12W2 12 VDC 0mA 167mA 20mA 217mA 30mVp-p 2W 81% 820µF RG12S15W2 15 VDC 0mA 134mA 20mA 209mA 30mVp-p 2W 84% 680µF RG24S3.3W2 3.3 VDC 0mA 500mA 10mA 98mA 30mVp-p 1.65W 74% 3300µF 5 VDC 0mA 400mA 10mA 108mA 30mVp-p 2W 81% 1680µF 9 VDC 0mA 222mA 10mA 111mA 30mVp-p 2W 79% 1000µF 12 VDC 0mA 167mA 10mA 104mA 30mVp-p 2W 84% 820µF RG24S15W2 15 VDC 0mA 134mA 10mA 104mA 30mVp-p 2W 84% 680µF RG48S3.3W2 3.3 VDC 0mA 500mA 7mA 49mA 30mVp-p 1.65W 74% 3300µF 5 VDC 0mA 400mA 7mA 54mA 30mVp-p 2W 81% 1680µF 9 VDC 0mA 222mA 7mA 56mA 30mVp-p 2W 79% 1000µF RG48S12W2 12 VDC 0mA 167mA 7mA 54mA 30mVp-p 2W 82% 820µF RG48S15W2 15 VDC 0mA 134mA 7mA 54mA 30mVp-p 2W 82% 680µF Output Power Efficiency (4) Maximum (5) Capacitive Load (9 – 18 VDC) RG24S5W2 RG24S9W2 24 VDC (18 – 36 VDC) RG24S12W2 RG48S5W2 RG48S9W2 48 VDC (36 – 75 VDC) DUAL OUTPUT MODELS Model Number Input Voltage Range RG5D5W2 RG5D12W2 5 VDC (4.5 – 9 VDC) RG5D15W2 RG12D5W2 RG12D12W2 12 VDC (9 – 18 VDC) Output Voltage Output Current Min. Load Full Load Input Current Output (4) No Load (3) Full Load (2) Ripple & Noise ±5 VDC 0mA ±200mA 40mA 540mA 30mVp-p 2W 78% ±1000µF ±12 VDC 0mA ±83mA 40mA 520mA 30mVp-p 2W 81% ±470µF ±15 VDC 0mA ±67mA 40mA 513mA 30mVp-p 2W 82% ±330µF ±5 VDC 0mA ±200mA 25mA 225mA 30mVp-p 2W 78% ±1000µF ±12 VDC 0mA ±83mA 25mA 211mA 30mVp-p 2W 83% ±470µF RG12D15W2 ±15 VDC 0mA ±67mA 25mA 214mA 30mVp-p 2W 82% ±330µF RG24D5W2 ±5 VDC 0mA ±200mA 10mA 113mA 30mVp-p 2W 78% ±1000µF ±12 VDC 0mA ±83mA 10mA 104mA 30mVp-p 2W 84% ±470µF RG24D15W2 ±15 VDC 0mA ±67mA 10mA 104mA 30mVp-p 2W 84% ±330µF RG48D5W2 ±5 VDC 0mA ±200mA 7mA 56mA 30mVp-p 2W 78% ±1000µF ±12 VDC 0mA ±83mA 7mA 53mA 30mVp-p 2W 83% ±470µF ±15 VDC 0mA ±67mA 7mA 53mA 30mVp-p 2W 83% ±330µF RG24D12W2 RG48D12W2 RG48D15W2 24 VDC (18 – 36 VDC) 48 VDC (36 – 75 VDC) -To order surface mount version, add the suffix “S” to the model number (Ex: RG24S5W2S). -To order 3000VDC I/O isolation version, add the suffix “H” to the model number (Ex: RG24S5W2H). 09/23/2010 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 3 of 6 RGW2 Series Single & Dual Outputs 2:1 Input Voltage Range 2 Watt DC/DC Power Converters Rev. B NOTES 1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40°C. MIL-HDBK-217F Notice2 @Ta=25°C, Full load (Ground, Benign, controlled environment). 2. Maximum value at nominal input voltage and full load. 3. Typical value at nominal input voltage and no load. 4. Typical value at nominal input voltage and full load. 5. Test by minimum Vin and constant resistive load. 6. The RGW2 series meets EN55022 Class A and input reflected ripple current with an external L-C filter before the input pins to the converter. (See Class B figure for connecting network) Recommended: 05Vin: C1=10µF/25V 1810 MLCC C3=220pF/3KV 1808 MLCC L1=2.2µH 0504 SMD Inductor P/N: PMT-059 12Vin: C1=6.8µF/50V 1810 MLCC C3=220pF/3KV 1808 MLCC L1=18µH 0504 SMD Inductor P/N: PMT-046 24Vin: C1=4.7µF/100V 1810 MLCC C3=220pF/3KV 1808 MLCC L1=18µH 0504 SMD Inductor P/N: PMT-046 48Vin: C1=4.7µF/100V 1810 MLCC C3=220pF/3KV 1808 MLCC L1=18µH 0504 SMD Inductor P/N: PMT-046 7. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. The filter capacitor suggested is Nippon chemi-con KY series, 220μF /100V, ESR 48mΩ. 8. To order surface mount version, add the suffix “S” to the model number (Ex: RG24S5W2S). 9. To order 3000VDC I/O isolation version, add the suffix “H” to the model number (Ex: RG24S5W2H). 10. CAUTION: This power module is not internally fused. An input line fuse must always be used. *Due to advances in technology, specifications are subject to change without notice. REMOTE ON/OFF APPLICATION CIRCUITS DC-DC OFF DC-DC ON +Input 1KΩ 3mA current Source +Input Ctrl 1KΩ Ctrl 3mA current Source -Input -Input CHARACTERISTICS RG24S5W2 Efficiency vs Input Voltage RG24S5W2 Efficiency vs Output Load 90 85 EFFICIENCY(%) EFFICIENCY(%) 80 80 75 70 70 60 50 40 30 65 18 09/23/2010 20 22 24 26 28 30 INPUT VOLTAGE(V) 32 34 36 10 20 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 30 40 50 60 70 % OF FULL LOAD 80 90 100 Page 4 of 6 RGW2 Series Single & Dual Outputs 2:1 Input Voltage Range 2 Watt DC/DC Power Converters Rev. B Recommended Filter for EN55022 Class B Compliance Recommended EN55022 Class B Filter Circuit Layout L1 +Input +Vin D/D Converter C2 C1 +Vout -Vout -Vin -Input Load C3 C1, C2 10µF/25V 1812 MLCC 2.2µF/25V 1812 MLCC 2.2µF/50V 1812 MLCC 2.2µF/100V 1812 MLCC RG5xxxW2 RG12xxxW2 RG24xxxW2 RG48xxxW2 C3 220pF/3KV 1808 MLCC 220pF/3KV 1808 MLCC 220pF/3KV 1808 MLCC 220pF/3KV 1808 MLCC L1 2.2µH 0504 SMD Inductor PMT-059 18µH 0504 SMD Inductor PMT-046 27µH 0504 SMD Inductor PMT18µH 0504 SMD Inductor PMT-046 MECHANICAL DRAWINGS DIP TYPE Unit: inches (mm) SMT TYPE (Suffix “S”) Unit: inches (mm) PIN CONNECTIONS PIN CONNECTIONS Pin Single Dual Pin Single Dual 1 2 6 7 8 9 14 -Input ON/OFF NC NC +Output -Output +Input -Input ON/OFF Common -Output +Output Common +Input 1 2 6 7 8 9 14 -Input ON/OFF NC NC +Output -Output +Input -Input ON/OFF Common -Output +Output Common +Input 09/23/2010 1. Tolerance: x.xx±0.02 (x.x±0.5) x.xxx±0.01 (x.xx±0.25) 2. Pin Pitch Tolerance: ±0.01 (0.25) 3. Pin Dimension Tolerance: ±0.004 (0.1) Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 5 of 6 Rev. B RGW2 Series Single & Dual Outputs 2:1 Input Voltage Range 2 Watt DC/DC Power Converters COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: Toll Free: Fax: E-mail: Web: Address: 09/23/2010 (603)778-2300 (888)587-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 6 of 6