IQ1B120QTC12NRS-G SYNQOR, IQ1B120QTC12NRS-G Datasheet - Page 7

• 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
30
25
20
15
10
95
90
85
80
75
70
65
60
5
0
25
0
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
5
40
Ambient Air Temperature (°C)
Load Current (A)
10
Phone [phone]
55
15
70
20
66Vin
110Vin
160Vin
www.synqor.com
25
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.
16
14
12
10
30
25
20
15
10
8
6
4
2
0
5
0
25
0
Doc.# 005-0005259 Rev. G
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
5
40
Ambient Air Temperature (°C)
Part
Current:25A
Output:5.0V
10
Load Current (A)
Input:66-160V
No.:IQ1B050QTC25
55
07/23/10
15
70
20
66Vin
110Vin
160Vin
Page 7
25
85