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
