IQ48240HPC10NRS-G SYNQOR, IQ48240HPC10NRS-G Datasheet

InQor DC/DC Converters

IQ48240HPC10NRS-G

Manufacturer Part Number
IQ48240HPC10NRS-G
Description
InQor DC/DC Converters
Manufacturer
SYNQOR
Datasheet

Specifications of IQ48240HPC10NRS-G

Dc / Dc Converter O/p Type
Fixed
No. Of Outputs
1
Input Voltage
34V To 75V
Power Rating
252W
Output Voltage
24V
Output Current
10.5A
Approval Bodies
UL, CUL, TUV, IEC
Supply Voltage
48V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Product # IQ48xxxHPXxxx
The InQor
of next-generation, board-mountable, isolated, 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: 34-75V
• 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: 5.0 oz (142 g)
• On/Off control referenced to input side
• Remote sense for the output voltage
• Output voltage trim range of -20%, +10%
• 2250V input-to-output isolation
• UL 60950-1:2003 Basic Insulation
• CAN/CSA-C22.2 No. 60950-1:2003
• EN60950-1:2001
• RoHS compliant (see last page)
Continuous Input Transient Input
Control Features
Operational Features
Mechanical Features
Safety Features
34-75V
®
Half-brick converter series is composed
Phone 1-888-567-9596
100V
1.8-48V
Outputs
www.synqor.com
Max Power
255W
• Input under-voltage lockout
• Output current limit and short circuit protection
• Active back bias limit
• Output over-voltage protection
• Thermal shutdown
Family Electrical Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical Characteristics (1.8 Vout) & Figures . . . . . . . . . . . . . . . . . . . 4
Electrical Characteristics (3.3 Vout) & Figures . . . . . . . . . . . . . . . . . . . 6
Electrical Characteristics (5.0 Vout) & Figures . . . . . . . . . . . . . . . . . . . 8
Electrical Characteristics (12 Vout) & Figures . . . . . . . . . . . . . . . . . . . .10
Electrical Characteristics (15 Vout) & Figures . . . . . . . . . . . . . . . . . . . .12
Electrical Characteristics (24 Vout) & Figures . . . . . . . . . . . . . . . . . . . .14
Electrical Characteristics (28 Vout) & Figures . . . . . . . . . . . . . . . . . . . .16
Electrical Characteristics (40 Vout) & Figures . . . . . . . . . . . . . . . . . . . .18
Electrical Characteristics (48 Vout) & Figures . . . . . . . . . . . . . . . . . . . .20
Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Standards & Qualification Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Standard Mechanical Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Flanged Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
CONTENTS
Protection Features
Doc.# 005-0005244 Rev. C
2250V dc
Isolation
IQ48xxxHPXxxx
Specification
07/12/10
Technical
DC-DC Converter
Half-brick
Page No.
Page 1

Related parts for IQ48240HPC10NRS-G

IQ48240HPC10NRS-G Summary of contents

Page 1

... Electrical Characteristics (28 Vout) & Figures . . . . . . . . . . . . . . . . . . . .16 Electrical Characteristics (40 Vout) & Figures . . . . . . . . . . . . . . . . . . . .18 Electrical Characteristics (48 Vout) & Figures . . . . . . . . . . . . . . . . . . . .20 Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Standards & Qualification Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Standard Mechanical Diagram .27 Flanged Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 www.synqor.com Doc.# 005-0005244 Rev. C Technical Specification IQ48xxxHPXxxx Half-brick Isolation DC-DC Converter Page No. ...

Page 2

... Hrs 70°C 1. Hrs 70°C 1. Hrs. See our website for details www.synqor.com Doc.# 005-0005244 Rev. C Technical Specification IQ48xxxHPXxxx Continuous Continuous 100 ms transient, square wave Baseplate temperature 100V transient for 100 ms Typical ESR 0.1-0.2 Ω Internal values; see Figure E Full load, Vout=90% nom ...

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 IQ48xxxHPXxxx Typical Current Limit Inception Point Typical Output Voltage at Shutdown Vin min Vin nom Vin max 100 110 120 130 140 150 ...

Page 4

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

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). Load cap: 15 µF Tantalum + 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:1.8V Current:60A Part No ...

Page 6

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 7

... 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). Load cap: 15 µF Tantalum + 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:3.3V Current:60A Part No ...

Page 8

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 9

... 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). Load cap: 15 µF Tantalum + 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:5.0V Current:46A Part No ...

Page 10

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 11

... 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). Load cap: 15 µF Tantalum + 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:12V Current:21A Part No ...

Page 12

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

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). Load cap: 15 µF Tantalum + 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:15V Current:17A Part No ...

Page 14

... Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic and capacitor. 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 low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 15

... 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). Load cap: 1 µF Ceramic capacitor Vout Vin. www.synqor.com Doc.# 005-0005244 Rev. C Input:34-75V Output:24V Current:10 ...

Page 16

... Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic and capacitor. 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 low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 17

... 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). Load cap: 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:28V Current:9.0A Part No ...

Page 18

... Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic and capacitor. 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 low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 19

... 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). Load cap: 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:40V Current:6.3A Part No ...

Page 20

... Output Over-Voltage Protection EFFICIENCY 100% Load 50% Load Note 1: Output is terminated with 1 µF ceramic and capacitor. 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 low line and full load. Product # IQ48xxxHPXxxx Phone 1-888-567-9596 Min ...

Page 21

... 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). Load cap: 1 µF Ceramic capacitor Vout Vin. www.synqor.com Input:34-75V Output:48V Current:5.2A Part No ...

Page 22

... OVP does not trigger, even during load transients. ) Vin TTL/ ON/OFF CMOS ) Vin( _ Direct Logic Drive Figure B: Internal ON/OFF pin circuitry www.synqor.com Technical Specification IQ48xxxHPXxxx ] [V V Vout(+) - Vout(-) – sense(+) - Sense Range % x Vout 5V 50k 50k ON/OFF ...

Page 23

... 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 IQ48xxxHPXxxx Doc.# 005-0005244 Rev. C 07/12/10 ...

Page 24

... 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 25

... 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.# 005-0005244 Rev. C Technical Specification IQ48xxxHPXxxx , the Startup Inhibit the chosen heatsink TH BA 100 º ...

Page 26

... Parameter STANDARDS COMPLIANCE UL 60950-1: 2003 CAN/CSA-C22.2 No. 60950-1:2003 EN60950-1:2001 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 Mechanical Shock ...

Page 27

... PIN DESIGNATIONS Pin Notes www.synqor.com Technical Specification IQ48xxxHPXxxx +.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 28

... 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.# 005-0005244 Rev. C Technical Specification IQ48xxxHPXxxx 07/12/10 Page 28 ...

Page 29

... 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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