IQ1B120QTC12NRS-G SYNQOR, IQ1B120QTC12NRS-G Datasheet - Page 5

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

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
Figure 1: Efficiency at nominal output voltage vs. load current for minimum,
nominal, and maximum input voltage at 25°C.
Figure 3: Encased converter (No Heatsink) max. output power derating vs.
ambient air temperature for airflow rates of 100 LFM through 400 LFM. Air
flows across the converter from pin 3 to pin 1 (nominal input voltage).
Figure 5: Output voltage response to step-change in load current (50%-75%-
50% of Iout(max); dI/dt = 0.1A/µs). Load cap: 15µF tantalum cap and 1µF
ceramic cap. Ch 1: Vout, Ch 2: Iout.
Technical Specification
100
33
30
27
24
21
18
15
12
95
90
85
80
75
70
65
60
9
6
3
0
25
0
3
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
6
40
Ambient Air Temperature (°C)
9
Load Current (A)
12
Phone [phone]
55
15
18
21
70
24
66Vin
110Vin
160Vin
www.synqor.com
27
30
85
Figure 2: Power dissipation at nominal output voltage vs. load current for
minimum, nominal, and maximum input voltage at 25°C.
Figure 4: Encased converter (with 1/4” heatsink) max. output power derating
vs. ambient air temperature for airflow rates of 100 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: 15µF tantalum
capacitor and 1uF ceramic cap. Ch 1: Vout , Ch 2: Vin.
33
30
27
24
21
18
15
12
15
12
9
6
3
0
9
6
3
0
25
0
Doc.# 005-0005259 Rev. G
3
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
6
40
9
Ambient Air Temperature (°C)
Part
Current:30A
Output:3.3V
12
Load Current (A)
Input:66-160V
No.:IQ1B033QTC30
55
15
07/23/10
18
21
70
24
66Vin
110Vin
160Vin
27
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