IQ1B120QTC12NRS-G SYNQOR, IQ1B120QTC12NRS-G Datasheet

InQor DC/DC Converters

IQ1B120QTC12NRS-G

Manufacturer Part Number
IQ1B120QTC12NRS-G
Description
InQor DC/DC Converters
Manufacturer
SYNQOR
Datasheet

Specifications of IQ1B120QTC12NRS-G

Dc / Dc Converter O/p Type
Fixed
No. Of Outputs
1
Input Voltage
66V To 160V
Power Rating
150W
Output Voltage
12V
Output Current
12A
Approval Bodies
UL, CSA, IEC, EN
Supply Voltage
110V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Product # IQ1BxxxQTXxxx
The InQor® quarter-brick converter series is composed
of next-generation, board-mountable, REINFORCED
Insulated, 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, 90% 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 Quarter-brick pin-out configuration
• Size: 2.386" x 1.536" x 0.500" (60.60 x 39.01 x 12.70 mm)
• Total weight: 3.0 oz (85 g)
• 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
150W
• 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 (3.3 Vout) & Figures . . . . . . . . . . . . . . . . . . . 4
Electrical Characteristics (5.0 Vout) & Figures . . . . . . . . . . . . . . . . . . . 6
Electrical Characteristics (7.0 Vout) & Figures. . . . . . . . . . . . . . . . . . . . 8
Electrical Characteristics (12 Vout) & Figures . . . . . . . . . . . . . . . . . . . .10
Electrical Characteristics (15 Vout) & Figures . . . . . . . . . . . . . . . . . . . .12
Electrical Characteristics (24 Vout) & Figures . . . . . . . . . . . . . . . . . . . .14
Electrical Characteristics (30 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.# 005-0005259 Rev. G
3000V dc
REINFORCED
Insulation
IQ1BxxxQTXxxx
Specification
Quarter-brick
07/23/10
Technical
DC-DC Converter
Page No.
Page 1

Related parts for IQ1B120QTC12NRS-G

IQ1B120QTC12NRS-G Summary of contents

Page 1

... Electrical Characteristics (24 Vout) & Figures . . . . . . . . . . . . . . . . . . . .14 Electrical Characteristics (30 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.# 005-0005259 Rev. G Technical Specification IQ1BxxxQTXxxx Quarter-brick REINFORCED DC-DC Converter Insulation 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.# 005-0005259 Rev. G Technical Specification IQ1BxxxQTXxxx Continuous Continuous 100 ms Baseplate temperature Typical ESR 0.1-0.2 Ω Internal values; see Figure E Full load, Vout=90% nom. -40 °C to +125 °C; Figure F ...

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 IQ1BxxxQTXxxx 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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 5

... Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 15µF tantalum capacitor and 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Doc.# 005-0005259 Rev. G Input:66-160V Output:3.3V ...

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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 7

... Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 15µF tantalum capacitor and 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Doc.# 005-0005259 Rev. G Input:66-160V Output:5.0V ...

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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 9

... Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 15µF tantalum capacitor and 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Doc.# 005-0005259 Rev. G Input:66-160V Output:7.0V ...

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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 11

... Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 15µF tantalum capacitor and 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Input:66-160V Output:12V Current:12A 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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 13

... LFM through 400 LFM. Air flows across the converter from pin 3 to pin 1 (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Input:66-160V Output:15V Current:10A Part No ...

Page 14

... 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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 15

... LFM through 400 LFM. Air flows across the converter from pin 3 to pin 1 (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Doc.# 005-0005259 Rev. G Input:66-160V Output:24V Current:6.0A Part No ...

Page 16

... 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 # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 17

... LFM through 400 LFM. Air flows across the converter from pin 3 to pin 1 (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Input:66-160V Output:30V Current:5.0A Part No ...

Page 18

... 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) Note 2: Trim-up range is limited below 10% at low line and full load. Product # IQ1BxxxQTXxxx Phone 1-888-567-9596 Min ...

Page 19

... LFM through 400 LFM. Air flows across the converter from pin 3 to pin 1 (nominal input voltage). Figure 6: Output voltage response to step-change in input voltage (nominal to maximum input voltage), at Full Load current. Load cap: 1uF ceramic cap Vout , Ch 2: Vin. www.synqor.com Doc.# 005-0005259 Rev. G Input:66-160V Output:48V Current:3.0A Part No ...

Page 20

... OVP does not trigger, even during load transients. ) Vin TTL/ ON/OFF ON/OFF CMOS ) Vin( _ Direct Logic Drive Vin(-) Figure B: Internal ON/OFF pin circuitry www.synqor.com Technical Specification IQ1BxxxQTXxxx ] [V V Vout(+) - Vout(-) – 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 IQ1BxxxQTXxxx Doc.# 005-0005259 Rev. G 07/23/10 ...

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.# 005-0005259 Rev. G Technical Specification IQ1BxxxQTXxxx , 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

... SENSE(–) should be connected to Vout(–) either remotely or at the converter. 2) Leave TRIM pin open for nominal output voltage. 3) SENSE(+) should be connected to Vout(+) either remotely or at the converter. www.synqor.com Technical Specification IQ1BxxxQTXxxx 0.500±0.025 (12.7±0.63) Overall Height 0.18±0.010 (4.57±0.25) ...

Page 26

... Pin Notes www.synqor.com Technical Specification IQ1BxxxQTXxxx .18 [ 4.6 ] SEE NOTE BOTTOM VIEW 2.00 [ 50.8 ] 2.386 ±.020 [ 60.6 ±0 BOTTOMSIDE CLEARANCE .010 ±.020 [0.51 0.25] PIN DESIGNATIONS Name ...

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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