IB050E120T40N1-00 Datasheet, PDF (4/13 Pages) Vicor Corporation – 4:1 Intermediate Bus Converter Module: Up to 500 W Output

SPECIFICATIONS (CONT.)
Control & Interface Specifications
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
Enable (negative logic)
Module enable threshold
Module enable current
Module disable threshold
Module disable current
Disable hysteresis
Enable pin open circuit voltage
EN to –IN resistance
Enable (positive logic)
Module enable threshold
Module disable threshold
EN source current (operating)
EN voltage (operating)
Referenced to –IN
0.8
Vdc
V_EN = 0.8 V
130
200
µA
2.4
Vdc
V_EN = 2.4 V
130
µA
500
mV
2.5
3.0
Vdc
Open circuit, 10 V applied between EN and -IN
35
kΩ
Referenced to –IN
2.0
2.5
3.0
Vdc
1.45
Vdc
V_EN = 5 V
2
mA
4.7
5
5.3
Vdc
IPC-9592A, Based on Class II Category 2 the following detail is applicable. – Pre-conditioning required
Environmental Qualification
Test Description
Test Detail
5.2.3 HALT (Highly Accelerated Life testing)
Low Temp
High Temp
Rapid Thermal Cycling
6 DOF Random Vibration Test
Input Voltage Test
Output Load Test
Combined Stresses Test
5.2.4 THB (Temp. Humidity Bias)
(72 hr presoak required) 1000 hrs – Continuous Bias
5.2.5 HTOB (High Temp. Operating Bias)
5.2.6 TC (Temp. Cycling)
Power cycle - On 42 minutes
Off 1 minute, On 1 minute, Off 1 minute, On 1 minute, Off 1 minute,
On 1 minute, Off 1 minute, On 1 minute, Off 10 minutes. Alternating
between maximum and minimum operating Voltage every hour.
700 cycles , 30 minute dwell at each extreme – 20C minimum ramp rate.
5.2.7 Power Cycling
Reference IPC-9592A
5.2.8 – 5.2.13 Shock and Vibration
Random Vibration – Operating IEC 60068-2-64 (normal operation vibration)
Random Vibration Non-operating (transportation) IEC 60068-2-64
Shock Operating - normal operation shock IEC 60068-2-27
Free fall - IEC 60068-2-32
Drop Test 1 full shipping container (box)
5.2.14 Other Environmental Tests
5.2.14.1 Corrosion Resistance – Not required
5.2.14.2 Dust Resistance – Unpotted class II GR-1274-CORE
5.2.14.3 SMT Attachment Reliability IPC-9701 - J-STD-002
5.2.14.4 Through Hole solderability – J-STD-002
ESD Classification Testing
Total Quantity
Sample size assumes CDM testing
Quantity Tested
3
3
3
3
3
3
3
30
30
30
3
3
3
3
3
12
N/A
3
3
5
12
161
VI BRICK IBC Module
IB050E120T40N1-00
vicorpower.com
Rev. 1.4
Page 4 of 13