SV48-24-150-1 - RO ASSOCIATES

Description

RO Associates SV48-24-150-1 DC/DC Converter Half Brick Power Supply

Part Number

SV48-24-150-1

Price

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Manufacturer

RO ASSOCIATES

Lead Time

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Category

PRODUCTS - S

Specifications

# of Outputs

DC Voltage Adjust (typ)

60-110% Vout

Efficiency

0.88

External Load Capacitance

10,000uF

Input

Input Amps

6.5 max.

Input overvoltage

80VDC, Continuous

Input Ripple Rejection

60dB @ 120Hz

INPUT-OUTPUT Isolation

1500VDC

Isolation Capacitance

2000pF

Isolation resistance

10M Ohms

Line Regulation

±0.1% HL-LL

Load Regulation

±0.2% max.

Mounting and Connection

Pins

On/Off Control

Yes

Operating Temp

-40 to +100°C, Baseplate

Output Amps

6.2

Output Voltage

Over Current protection

110-130%

Over temp protection

105°C

Over Voltage Protection

26.5-33 VDC

Package

1/2 Brick

Preset Accuracy

±2%

Ripple/noise

400mV p-p max., 5 to 20 MHz

Short circuit protection

170% FL

Size (inches)

0.5" x 2.4" x 2.28"

Size (mm)

12.7 x 61 x 58

Storage Temperature

-40°C to +110°C

Temperature Coefficient

100-300mV

Thermal Resistance

Case-to-Ambient:6.6°C/w @ Tc-100°C

Transient response

100uS

Weight (g)

118

Weight (lbs)

0.26

Weight (Oz)

4.2

Features

Construction: Encapsulated
Input Voltage Range: 36-75VDC
Output Voltages: 24
Output Watts: 220
Size (inches): 0.5" x 2.4" x 2.28"

Datasheet

ROAssociates-SV48-24-150-1-datasheet1-724439955.pdf

375 KiB

Download

Extracted Text

DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER World's Most Advanced High Density DC-DC Converters. MODEL SELECTION Model Name Vin(Vdc) Vout(Vdc) Io(Amps) Watts API P/N SV48-24-50-1 36-75 24 2.1 50 API0DC15-001 SV48-24-75-1 36-75 24 3.1 75 API0DC16-001 SV48-24-100-1 36-75 24 4.2 100 API0DC17-001 SV48-24-150-1 36-75 24 6.3 150 API0DC59-001 Size: 60.70mm x 57.91mm x 13.30mm SV48-24-200-1 36-75 24 8.3 200 API-215-99721 API0DC09-001 (2.39in. x 2.28in. x 0.52in.) SV48-24-240-1 36-75 24 10 240 SV48-26-225-1 36-75 26 8.7 API0DC07-001 225 DESCRIPTION FEATURES 3 The SuperVerter module is a high density DC- High Power Density - Up to 85W/in DC converter designed for use in distributed Constant Frequency - 370kHz o power architectures, workstations, EDP -40 to +100 C Operation equipment, and telecommunication Over Temperature Protection (Except 50W and 75W) appliciations. The surface mount construction High Efficiency: 86% Typical uses a metal baseplate and planar transformers Low Output Noise to produce up to 240W in a half brick package. Industry-Standard Pinout The SuperVerter module is a suitable Metal Baseplate replacement for all industry standard half brick 2:1 Input Voltage Range modules. Over Voltage Protection Current Limit/Short Circuit Protection Adjustable Output Voltage: 60% to 110% of V 0,set Remote Sense OPTION Logic ON/OFF Choice Of Remote On/off Logic Configuration Safety Agency Approval Heat Sink Available For Extended Operation SPECIFICATION ABSOLUTE MAXIMUM RATINGS: Exceeding absolute maximum ratings may cause permanent damage and reduce reliability PARAMETER MAX UNITS CONDITIONS MIN Continuous Input Voltage 80 Vdc Transient Input Voltage 100 ms max. 100 Vdc Input/Output Isolation Vdc 1500 o Operating Case Temperature 100 C -40 o Storage Temperature -40 110 C Electrical Specifications: Unless otherwise indicated specifications apply over all operating input voltage, resistive load, and temperature conditions. http://www.acbel.com Released: 01-02-'03 i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER INPUT SPECIFICATIONS: MAX UNITS CONDITIONS PARAMETER MIN TYP 75 V Operation Input Voltage (Vi ) 36 48 Maximum Input Current (I ): i,max 2.1 A V = 0Vdc to 75Vdc SV48-24-50-1 i 2.5 A I = I SV48-24-75-1 o o,max 3.5 A SV48-24-100-1 4.0 A SV48-24-150-1 6.5 A SV48-24-200-1 8.5 A SV48-24-240-1 2 1.0 A s Inrush Transient mAp-p 5Hz~20MHz, 12 H Input Reflected-Ripple Current: dB Source Impedance Peak to Peak 5 @ 120Hz Input Ripple Rejection 60 Caution: This power module is not internally fused. An input line fuse must always be used. OUTPUT SPECIFICATIONS: TYP MAX UNITS CONDITIONS PARAMETER MIN o 24.00 24.45 V T =25 C, V =48V, I = I Output Voltage Set Point (V ) 23.55 o,set c i o o,max 0.01 0.1 % V =36V to 75V Line Regulation i 0.05 0.2 % I =0.5A to I Load Regulation o o,max o o 50 300 mV Tc=-40 C to 100 C Temperature Drift 1.5 % Total Regulation 5Hz to 20MHz Output Ripple and Noise Voltage: 150 mVrms RMS 400 mV Peak to Peak 0 p-p 3,300 F Electrolytic capacitor External Load Capacitance Output Current( I ): o 2.1 A At I < I ,the modules SV48-24-50-1 0.15 o o,min 3.1 A may exceed output ripple SV48-24-75-1 0.15 4.2 A specifications SV48-24-100-1 0.15 6.3 A SV48-24-150-1 0.15 8.4 A SV48-24-200-1 0.15 10.0 A SV48-24-240-1 0.15 Output Current limit:: 2.4 3.0 A V =90% of V SV48-24-50-1 o o,set 3.6 4.3 A Vo=250mV SV48-24-75-1 4.8 5.5 A SV48-24-100-1 7.3 8.2 A SV48-24-150-1 9.2 10.9 A SV48-24-200-1 11.0 13.0 A SV48-24-240-1 170 %I Output Short Circuit Current o,max 370 kHz Switching Frequency Efficiency: 86 SV48-24-50-1 % 84 87 SV48-24-75-1 % 85 88 SV48-24-100-1 % 86 88 SV48-24-150-1 % 86 87 SV48-24-200-1 % 85 86 SV48-24-240-1 % 84 o Tc=70 C V =48V Dynamic Response: i 3 I =I Peak Deviation %V o o,max o,set 300 25%-50%-75% load Setting Time s 0.1A/ s o Tc=25 C V =48V i http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER CONTROL SPECIFICATIONS: PARAMETER MIN TYP MAX UNITS CONDITIONS Logic On/Off: Logic Low: Ion/off 1 mA Von/off=0V Von/off 1.2 V Ion/off<1mA Logic High:Ion/off (Leakage Current) 50 A Von/off=15V Von/of 15 V Ion/off=0.0 A Turn-On Time 8 25 ms I = 80% of I o o,max V within +/- 1% V o o,set Output Remote Sense Range 1.2 V Output Voltage Trim Range 60 110 %V o,set Over Voltage Protection 26.5 31.2 V Auto recovery o Over Temperature Protection 105 C Auto recovery (except to 50W and 75W ) ISOLATION SPECIFICATIONS: PARAMETER CONDITIONS MIN MAX UNITS TYP Input to Output Vdc 1500 Input to Case Vdc 1500 Output to Case Vdc 500 Input to Output Capacity pF 2000 Isolation Resistance Mohm 10 GENERAL SPECIFICATIONS: CONDITIONS MIN TYP MAX UNITS PARAMETER o Mhrs Tc=40 C,Io =80% of I MTBF 1.3 o,max g Weight 118 3 2.39x2.28x0.52 in Size TRIM CIRCUIT OUTLINE DRAWING 57.91 +Out +Outo (2.28) 4.83(0.19) INNER HOLE +Sense +Sense M3 X 0.5 48.26 THRU (4X) (1.90) R trim-down Trim Trim Load Load R trim-up -IN -OUT -Sense -Sense 10.16 (0.40)(4X) CASE -S -Out -Out 60.70 15.24 50.80 T (2.39) (0.60) 7.62 (2.00) (0.30)(2X) ON/OFF +S Trim-Up Trim-Down +IN +OUT Rtrim-down= ((100/ %)-2) Kohms 12.57 (0.50) Vo(100+ %) 100+2 % - Rtrim-up= ( ) Kohms 1.225 % % 4.95(0.20) 11.51 (0.45) DIA. 2.03 (0.08) PIN DIA. 1.00 (0.04) PIN (2X) (7X) % = Desired Output Voltage Change Vo = Output Voltage 19.20(0.75) 13.30(0.52) Rtrim-up= External Resistor Value to Increase Vo 9.73(0.38) Rtrim-down= External Resistor Value to Decrease Vo ALUMINUM HEATSINK SURFACE http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER PERFORMANCE CURVES: SV48-24-75 Figure 1. Efficiency at nominal output voltage vs. load current Figure 2. Efficiency at nominal output voltage vs. load current o o for 36V, 48V and 75V input voltage at Tc=25 C for 36V, 48V and 75V input voltage at Tc=70 C Figure 4.Power dissipation at nominal output voltage vs. load Figure 3. Power dissipation at nominal output voltage vs. load o o current for 36V, 48V and 75V input voltage at Tc=70 C current for 36V, 48V and 75V input voltage at Tc=25 C Figure 6. Typical start-up at 0.8Io,max load current (10ms/div) Figure 5. Input current vs. input voltage for maximum load Top Trace: 48V input voltage (20V/div) current Bottom Trace: Output voltage (10V/div) http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER Figure 7. Output voltage ripple at maximum output current and Figure 8. Output voltage response to step-change in load current (2.5 s/div) at 48V input voltage and dI/dt=0.1A/ s (100 s/div) Top Trace: 36V input voltage (100mV/div) Top Trace: Step change in 25% of Io,max (1V/div) Middle Trace: 48V input voltage (100mV/div) Middle Trace: 25%-50%-25% of Io,max (100mV/div) Bottom Trace: 75V input voltage (100mV/div) Bottom Trace: 50%-75%-50% of Io,max (100mV/div) o Vi(+) 78 C Vo(+) o 82 C Vi(-) Vo(-) Figure 10. Thermal plot without heat sink at 48V input voltage, Figure 9. Magnitude and phase of loop gain for 48V input voltage o maximum load current and room temperature, measured after at full rated power and 25 C half an hour Figure 11.Forced convection power dissipation vs. local ambient Figure 12. Case-to-ambient thermal resistance vs. airflow for temperature with no heat sink for either orientation either orientation http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER SV48-24-240 Figure 1. Efficiency at nominal output voltage vs. load current Figure 2. Efficiency at nominal output voltage vs. load current o o for 36V, 48V and 75V input voltage at Tc=25 C for 36V, 48V and 75V input voltage at Tc=70 C Figure 3. Power dissipation at nominal output voltage vs. load Figure 4.Power dissipation at nominal output voltage vs. load o o current for 36V, 48V and 75V input voltage at Tc=25 C current for 36V, 48V and 75V input voltage at Tc=70 C Figure 6. Typical start-up at 0.8Io,max load current (10ms/div) Figure 5. Input current vs. input voltage for maximum load Top Trace: 48V input voltage (20V/div) current Bottom Trace: Output voltage (10V/div) http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only. DC-DC Converters, SV48-24 Series TM 50 to 240W, 36~75Vdc Input SUPER VERTER Figure 7. Output voltage ripple at maximum output current and Figure 8. Output voltage response to step-change in load current (2.5 s/div) at 48V input voltage and dI/dt=0.1A/ s (100 s/div) Top Trace: 36V input voltage (100mV/div) Top Trace: Step change in 25% of Io,max (1V/div) Middle Trace: 48V input voltage (100mV/div) Middle Trace: 25%-50%-25% of Io,max (200mV/div) Bottom Trace: 75V input voltage (100mV/div) Bottom Trace: 50%-75%-50% of Io,max (200mV/div) o 87 C Vi(+) Vo(+) o 92 C o 103 C o 96 C Vo(-) Vi(-) Figure 10. Thermal plot without heat sink at 48V input voltage, Figure 9. Magnitude and phase of loop gain for 48V input voltage o maximum load current and room temperature, measured at over at full rated power and 25 C temperature shut down. Figure 12. Case-to-ambient thermal resistance vs. airflow for Figure 11.Forced convection power dissipation vs. local ambient either orientation temperature with no heat sink for either orientation http://www.acbel.com i. Specifications subject to change without notice. ii. All illustrations are for reference only.

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

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Absolutely! We are happy to serve customers regardless of location. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

All major credit cards are accepted: Visa, MasterCard, Discover, and American Express. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

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TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

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