IQ1B480HPC5CNRC-G SYNQOR, IQ1B480HPC5CNRC-G Datasheet

IQ1B480HPC5CNRC-G

Manufacturer Part Number

IQ1B480HPC5CNRC-G

Description

InQor DC/DC Converters

Manufacturer

SYNQOR

Datasheet

1.IQ1B480HPC5CNRC-G.pdf (27 pages)

Specifications of IQ1B480HPC5CNRC-G

Dc / Dc Converter O/p Type

Fixed

No. Of Outputs

Input Voltage

66V To 160V

Power Rating

250W

Output Voltage

48V

Output Current

5.2A

Approval Bodies

CE, CSA, IEC, UL, TUV

Supply Voltage

110V

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Product # IQ1BxxxHPXxxx

The InQor Half-brick converter series is composed of next-

generation, board-mountable, isolated (REINFORCED),

fixed switching frequency dc-dc converters that use

synchronous rectification to achieve extremely high

power conversion efficiency. Each module is supplied

completely encased to provide protection from the harsh

environments seen in many industrial and transportation

applications.

• High efficiency, 91% at full rated load current

• Delivers full power with minimal derating - no heatsink required

• Operating input voltage range: 66-160V

• Fixed frequency switching provides predictable EMI

• No minimum load requirement

Mechanical Features

• Industry standard Half-brick pin-out configuration

• Size: 2.386" x 2.486" x 0.512" (60.60 x 63.14 x 13.00 mm)

• Total weight: 4.9 oz (139 g)

• Flanged baseplate version available

• On/Off control referenced to input side

• Remote sense for the output voltage

• Output voltage trim range of -20%, +10%

• Input-to-output isolation 3000V

• UL 60950-1 2nd Ed. 2007

• CAN/CSA-C22.2 No. 60950-1-07

• EN60950-1 Ed. 2.0

• CE Marked

• RoHS compliant (see last page)

Continuous Input Transient Input

Reinforced Insulation

Control Features

Operational Features

Mechanical Features

Safety Features

66-160V

Phone 1-888-567-9596

170V

3.3-48V

Outputs

www.synqor.com

Max Power

255W

• Input under-voltage lockout

• Input over-voltage shutdown

• Output current limit and short circuit protection

• Active back bias limit

• Output over-voltage protection

• Thermal shutdown

Family Electrical Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Electrical Characteristics (3.3 Vout) & Figures . . . . . . . . . . . . . . . . . . . 4

Electrical Characteristics (5.0 Vout) & Figures . . . . . . . . . . . . . . . . . . . 6

Electrical Characteristics (12 Vout) & Figures . . . . . . . . . . . . . . . . . . . . 8

Electrical Characteristics (15 Vout) & Figures . . . . . . . . . . . . . . . . . . . .10

Electrical Characteristics (24 Vout) & Figures . . . . . . . . . . . . . . . . . . . .12

Electrical Characteristics (28 Vout) & Figures . . . . . . . . . . . . . . . . . . . .14

Electrical Characteristics (40 Vout) & Figures . . . . . . . . . . . . . . . . . . . .16

Electrical Characteristics (48 Vout) & Figures . . . . . . . . . . . . . . . . . . . .18

Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Standards & Qualification Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Standard Mechanical Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Flanged Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

CONTENTS

Protection Features

Doc.# 005-0005023 Rev. H

REINFORCED INSULATION

3000V dc

IQ1BxxxHPXxxx

Specification

09/02/10

Technical

DC-DC Converter

Half-brick

Page No.

Page 1

Related parts for IQ1B480HPC5CNRC-G

IQ1B480HPC5CNRC-G Summary of contents

Page 1

... Electrical Characteristics (28 Vout) & Figures . . . . . . . . . . . . . . . . . . . .14 Electrical Characteristics (40 Vout) & Figures . . . . . . . . . . . . . . . . . . . .16 Electrical Characteristics (48 Vout) & Figures . . . . . . . . . . . . . . . . . . . .18 Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Standards & Qualification Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 Standard Mechanical Diagram .25 Flanged Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 www.synqor.com Doc.# 005-0005023 Rev. H Technical Specification IQ1BxxxHPXxxx Half-brick DC-DC Converter Page No. ...

Page 2

... V 50 kΩ 125 °C 10 ° Hrs 70°C 1. Hrs 70°C 1. Hrs. See our website for details www.synqor.com Doc.# 005-0005023 Rev. H Technical Specification IQ1BxxxHPXxxx Continuous Continuous Baseplate temperature Not Available Typical ESR 0.1-0.2 Ω Internal values; see Figure D Full load, Vout=90% nom. Figure E ...

Page 3

... 10,000.0 1,000.0 100 Common Figure 4: Trim graph for trim- 48V outputs. All voltages www.synqor.com Technical Specification IQ1BxxxHPXxxx Typical Current Limit Inception Point Typical Output Voltage at Shutdown Vin min Vin nom Vin max 100 110 120 130 140 150 ...

Page 4

... Output Voltage Remote Sense Range Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic and 15 µF low-ESR tantalum capacitors. For applications requiring reduced output voltage ripple and noise, consult SynQor applications support (e-mail: support@synqor.com) Product # IQ1BxxxHPXxxx Phone 1-888-567-9596 Min. Typ. Max. ...

Page 5

... LFM through 400 LFM. Air flows across the converter from input to output (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (1000 V/ms), at Max. load current.Load cap: 15µF tantalum cap and 1µF ceramic cap.Ch 1: Vout Vin. www.synqor.com Input:66-160V Output:3.3V Current:60A Part No ...

Page 6

... Note 1: Output is terminated with 1 µF ceramic and 15 µF low-ESR tantalum capacitors. For applications requiring reduced output voltage ripple and noise, consult SynQor applications support (e-mail: support@synqor.com) Note 2: Trim-up range is limited below 10% at lower line and full load. Contact SynQor applications support for more detail (email: support@synqor.com) Product # IQ1BxxxHPXxxx Phone 1-888-567-9596 Min ...

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... Output Voltage Trim Range Output Voltage Remote Sense Range Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic capacitor. For applications requiring reduced output voltage ripple and noise, consult SynQor applications support (e-mail: support@synqor.com) Product # IQ1BxxxHPXxxx Phone 1-888-567-9596 Min. Typ. ...

Page 13

... LFM through 400 LFM. Air flows across the converter from input to output (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (1000 V/ms), at Max. load current. Load cap: 1µF ceramic cap.Ch 1: Vout Vin. www.synqor.com Doc.# 005-0005023 Rev. H Input:66-160V Output:24V ...

Page 14

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... LFM through 400 LFM. Air flows across the converter from input to output (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (1000 V/ms), at Max. load current. Load cap: 1µF ceramic cap.Ch 1: Vout Vin. www.synqor.com Input:66-160V Output:28V Current:9.0A Part No ...

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... LFM through 400 LFM. Air flows across the converter from input to output (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (1000 V/ms), at Max. load current. Load cap: 1µF ceramic cap.Ch 1: Vout Vin. www.synqor.com Input:66-160V Output:40V Current:6.3A Part No ...

Page 18

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... LFM through 400 LFM. Air flows across the converter from input to output (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (1000 V/ms), at Max. load current. Load cap: 1µF ceramic cap.Ch 1: Vout Vin. www.synqor.com Input:66-160V Output:48V Current:5.2A Part No ...

Page 20

... OVP does not trigger, even during load transients. ) Vin TTL/ ON/OFF ON/OFF CMOS ) Vin( _ Vin(-) Direct Logic Drive Figure B: Internal ON/OFF pin circuitry www.synqor.com Technical Specification IQ1BxxxHPXxxx ] [V V – sense(+) - sense(-) Sense Range % x Vout 5V 50k 50k TTL OPEN 100pF Doc ...

Page 21

... Over-Temperature Shutdown value. It will allow the converter to turn on again when the temperature of the sensed location falls by the amount of the Over-Temperature Shutdown Restart Hysteresis value. www.synqor.com Technical Specification IQ1BxxxHPXxxx Doc.# 005-0005023 Rev. H 09/02/10 ...

Page 22

... Input System Instability: This condition can occur because any dc-dc converter appears incrementally as a negative resistance load. A detailed application note titled “Input System Instability” is available on the SynQor website which provides an understanding of why this instability arises, and shows the preferred solution for correcting it. ...

Page 23

... For convenience, power derating curves for an encased converter without a heatsink and with a typical heatsink are provided for each output voltage. OFF ON OFF 200ms 200ms www.synqor.com Doc.# 005-0005023 Rev. H Technical Specification IQ1BxxxHPXxxx , the Startup Inhibit the chosen heatsink TH BA 100 º ...

Page 24

... STANDARDS COMPLIANCE UL 60950-1 2nd Ed. 2007 CAN/CSA-C22.2 No. 60950-1-07 EN60950-1 Ed. 2.0 CE Marked IEC 61000-4-2 Note: An external input fuse must always be used to meet these safety requirements. Contact SynQor for official safety certificates on new releases or download from the SynQor website. Parameter QUALIFICATION TESTING Life Test Vibration ...

Page 25

... PIN DESIGNATIONS Pin Notes www.synqor.com Technical Specification IQ1BxxxHPXxxx +.002 .512 -.005 +0,05 13 -0, OVERALL HEIGHT ± ± .163 [ 4,14] ± .243 .020 ± [ 6,17 0,5 ] SIDE VIEW +.007 THRU HOLE .027 -.010 M3 (SEE NOTE 8) ± ...

Page 26

... SENSE(+) Positive remote sense (see note 3) 8 Vout(+) Positive output voltage Notes: SENSE(–) should be connected to Vout(–) either remotely the converter. 2) Leave TRIM pin open for nominal output voltage. SENSE(+) should be connected to Vout(+) either remotely the converter. www.synqor.com Doc.# 005-0005023 Rev. H Technical Specification IQ1BxxxHPXxxx 09/02/10 Page 26 ...

Page 27

... Not all combinations make valid part numbers, please contact SynQor for availability. See the RoHS Compliance / Lead PATENTS SynQor holds the following U.S. patents, one or more of which apply to each product listed in this document. Additional patent applications may be pending or filed in the future. 5,999,417 ...

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