PQ60120HZX50 Datasheet, PDF (5/13 Pages) SynQor Worldwide Headquarters – Half-brick DC/DC Converter

Technical Specification
Input: 35-75 V
Output: 12 V
Current: 50 A (600W)
Package: Half-brick
ELECTRICAL CHARACTERISTICS (Continued)
Parameter P
Min.
Typ.
Max. Units
FEATURE CHARACTERISTICS
Switching Frequency Regulation Stage
230
240
250
kHz
Switching Frequency Isolation Stage
115
120
125
kHz
ON/OFF Control (Option P)
Off-State Voltage
-2.0
1.0
V
On-State Voltage
4.0
18
V
ON/OFF Control (Option N)
Off-State Voltage
4.0
18
V
On-State Voltage
-2
1.0
V
ON/OFF Control (Either Option)
ON/OFF Control Hysteresis
1.5
V
Pull-Up Voltage
4.75
5.00
5.25
V
Pull Up Resistance
10
kW
Output Voltage Trim Range
-50
+5
%
Output Over-Voltage Protection
113
118
123
%
Over-Temperature Shutdown
120
°C
Over-Temperature Shutdown Restart Hysteresis
10
°C
RELIABILITY CHARACTERISTICS
Calculated MTBF (Telcordia)
2.1
10⁶ Hrs.
Calculated MTBF (MIL-217)
1.9
10⁶ Hrs.
Field Demonstrated MTBF
10⁶ Hrs.
Notes & Conditions
Over sample, temp & life
Over sample, temp & life
Figures A & B
Measured across Pins 8 & 4; see trim section
Over full temp range; % of nominal Vout
Average PCB Temperature
TMRI-LN-HWDBT-K0-0201373F;28; _{08%0%lolaoda,d3,30000LLFFMM,,4400ooCCTTaa}
See website for details
PQ60 Standards and Qualifications
Parameter
Notes & Conditions
STANDARDS COMPLIANCE
UL 60950-1:2003
CAN/CSA-C22.2 No. 60950-1:2003
EN60950-1:2001
Needle Flame Test (IEC 695-2-2)
Test on entire assembly; board & plastic components UL94V-0 compliant
IEC 61000-4-2
ESD test, 8 kV - NP, 15 kV air - NP (Normal Performance)
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
Mechanical Shock
Temperature Cycling
Power/Thermal Cycling
Design Marginality
Humidity
Solderability
# Units Test Conditions
32
5
5
10
5
5
5
15 pins
95% rated Vin and load, units at derating point, 1000 hours
10-55Hz sweep, 0.060" total excursion, 1 min./sweep, 120 sweeps for 3 axis
100g minimum, 2 drops in x and y axis, 1 drop in z axis
-40 °C to 100 °C, unit temp. ramp 15 °C/min., 500 cycles
Toperating = min to max, Vin = min to max, full load, 100 cycles
Tmin-10 °C to Tmax+10 °C, 5 °C steps, VIN = min to max, 0-105% load
85 °C, 85% RH, 1000 hours, continuous VIN applied except 5min./day
MIL-STD-883, method 2003
Product # PQ60120HZx50
Phone [phone]
www.synqor.com
Doc.# 005-2HZ612J Rev. D
06/12/09
Page 5