Ericsson Internal
E
EPEIHLI
PRODUCT SPEC.
3 (4)
Prepared (also subject responsible if other)
No.
5/1301- BMR 451 0402 Uen
28
Technical Specification
Approved
Checked
Date
Rev
Reference
EN/LZT 146 401 R4A May 2015
BMR 451 Digital PoL Regulators
Input 4.5-14 V, Output up to 40 A / 132 W
SEC/D (Lisa Li)
See §1
2015-05-18
A
© Ericsson AB
Product Qualification Specification
Characteristics
External visual inspection
IPC-A-610
Temperature range
Number of cycles
Dwell/transfer time
-40 to 100°C
1000
15 min/0-1 min
Change of temperature
(Temperature cycling)
IEC 60068-2-14 Na
Temperature TA
Duration
-45°C
72 h
Cold (in operation)
Damp heat
IEC 60068-2-1 Ad
IEC 60068-2-67 Cy
IEC 60068-2-2 Bd
Temperature
Humidity
Duration
85°C
85 % RH
1000 hours
Temperature
Duration
125°C
1000 h
Dry heat
Electrostatic discharge
susceptibility
IEC 61340-3-1, JESD 22-A114
IEC 61340-3-2, JESD 22-A115
Human body model (HBM)
Machine Model (MM)
Class 2, 2000 V
Class 3, 200 V
Water
Glycol ether
Isopropyl alcohol
55°C
35°C
35°C
Immersion in cleaning solvents
Mechanical shock
IEC 60068-2-45 XA, method 2
IEC 60068-2-27 Ea
Peak acceleration
Duration
100 g
6 ms
Level 1 (SnPb-eutectic)
Level 3 (Pb Free)
225°C
260°C
Moisture reflow sensitivity
Operational life test
J-STD-020C
MIL-STD-202G, method 108A
IEC 60068-2-20 Tb, method 1A
Duration
1000 h
Solder temperature
Duration
270°C
10-13 s
Resistance to soldering heat
IEC 60068-2-21 Test Ua1
IEC 60068-2-21 Test Ue1
Through hole mount products
Surface mount products
All leads
All leads
Robustness of terminations
Preconditioning
Temperature, SnPb Eutectic
Temperature, Pb-free
150°C dry bake 16 h
215°C
235°C
IEC 60068-2-58 test Td
Solderability
Frequency
Spectral density
Duration
10 to 500 Hz
0.07 g2/Hz
10 min in each direction
Vibration, broad band random
IEC 60068-2-64 Fh, method 1
ERICSSON [ ERICSSON ]
