TDK iQM Series - Manual
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Table of Contents:
- Page 2 – iQM Series –Single Output Quarter Brick; Ordering information:
- Page 3 – PIN; Trim
- Page 4 – Caution
- Page 5 – Characteristic
- Page 7 – Rup; Calculated Resistor Values for Output Voltage Adjustment
- Page 8 – Thermal measurement location – top view; Thermal
- Page 9 – Wind Tunnel Test Setup Figure; The thermal performance data; AIRFLOW
- Page 10 – ) and airflow rate as shown in the
- Page 11 – The power
- Page 12 – On/Off Circuit for positive or negative logic; Circuit to decrease output voltage; rim; Vref
- Page 13 – Circuit to increase output voltage; Trim R; The power modules feature
- Page 14 – C using; Input/Output Ripple and Noise Measurements:; H differential mode inductor, Lin, with esr
Data Sheet: Supereta
TM
iQM Series –Single Output Quarter Brick
©2004-2006 TDK Innoveta Inc.
iQM 1.5V/70A Datasheet 8/4/2006
℡
(877) 498-0099
1/15
Supereta™ iQM Series DC/DC Power Modules
48V Input, 1.5V / 70A Output
Quarter Brick
The Supereta™ Series offers an industry
standard quarter brick high current power
module with true useable output power. Its
82%
full load efficiency (85% at 75% of full
load) and superior thermal performance
make the Supereta™ Series of power
modules ideally suited for tight space and
power-hungry applications in demanding
thermal environments. This rugged building
block is designed to serve as the core of
your high reliability system. A wide output
voltage trim range, -20 to
+10%, and remote
sensing are standard features enhancing
versatility.
Standard Features:
•
Standard Quarter Brick Pinout
•
Size:
2.28”
×
1.45”
×
0.5”
(57.9mm
×
36.8mm
×
12.7mm)
•
Up to 70A of output current
•
Power density – 63.5W / in
3
•
Efficiency – up to 88%
•
Full load typical efficiency – 82%
•
Output power – up to 105W
•
Metal board design with high usable power
46A at 65°C and 200LFM (1m/s)
44A at 70°C and 200LFM (1m/s)
•
Wide output voltage trim range
•
Basic insulation – 1500Vdc
•
Positive remote on/off logic
•
Industry standard output voltage trim
•
Remote
sense
•
Constant switching frequency
•
UL 60950 (US and Canada), VDE 0805,
CB scheme (IEC950)
•
CE Mark (EN60950)
•
Latched output over-voltage protection
•
Auto-recovery full protections:
o
Input under and over voltage
o
Output over-current
o
Output short circuit
o
Thermal limit
•
EMI: CISPR 22 A or B with external filter
•
Multiple
patents
pending
•
ISO Certified manufacturing facilities
Optional Features:
•
Negative remote on/off logic
•
Short Thru-hole pins 2.79 mm (0.110”)
•
Long Thru-hole pins 5.08 mm (0.200”)
•
Non-latching output over-voltage
protection
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Summary
Data Sheet: Supereta TM iQM Series –Single Output Quarter Brick ©2004-2006 TDK Innoveta Inc. iQM 1.5V/70A Datasheet 8/4/2006 ℡ (877) 498-0099 2/15 Ordering information: Product Identifier Package Size Platform Input Voltage Output Current/ Power Output Units Main Output Voltage # of Outputs Safety C...
Data Sheet: Supereta TM iQM Series –Single Output Quarter Brick ©2004-2006 TDK Innoveta Inc. iQM 1.5V/70A Datasheet 8/4/2006 ℡ (877) 498-0099 3/15 Mechanical Specification: Dimensions are in mm [in]. Unless otherwise specified tolerances are: x.x ± 0.5 [0.02], x.xx and x.xxx ± 0.25 [0.010]. Pin Assi...
Data Sheet: Supereta TM iQM Series –Single Output Quarter Brick ©2004-2006 TDK Innoveta Inc. iQM 1.5V/70A Datasheet 8/4/2006 ℡ (877) 498-0099 4/15 Absolute Maximum Ratings: Stress in excess of Absolute Maximum Ratings may cause permanent damage to the device. Input Characteristics: Unless otherwise ...
