bcm352f125t300a00 Vicor Corporation, bcm352f125t300a00 Datasheet - Page 2

• Manufacturer Part Number: bcm352f125t300a00
• Description: Bcmtm Bus Converter
• Manufacturer: Vicor Corporation

ABSOLUTE MAXIMUM RATINGS
+IN to –IN . . . . . . . . . . . . . . . . . . . . . . . . -1.0 Vdc – +400 Vdc
PC to –IN . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 Vdc – +20 Vdc
TM to –IN . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 Vdc – +7 Vdc
+IN/-IN to +OUT/-OUT . . . . . . . . . . . . . . . . . . . 4242 V (Hi Pot)
+IN/-IN to +OUT/-OUT . . . . . . . . . . . . . . . . . . . 500 V (working)
+OUT to –OUT . . . . . . . . . . . . . . . . . . . . . . -1.0 Vdc - +16 Vdc
Temperature during reflow . . . . . . . . . . . . . . . . 245°C (MSL 6)
PACKAGE ORDERING INFORMATION
v i c o r p o w e r. c o m
Signal
+Out
+Out
Name
-Out
-Out
+Out
–Out
RSV
+In
TM
–In
PC
G
M
A
B
C
D
E
F
H
J
K
L
N
P
R
T
4
3
Bottom View
V•I CHIP INC. (A VICOR COMPANY) 25 FRONTAGE RD. ANDOVER, MA 01810 800-735-6200
A1-E1, A2-E2
L1-T1, L2-T2
H1, H2
J1, J2
K1, K2
A3-D3, A4-D4,
J3-M3, J4-M4
E3-H3, E4-H4,
N3-T3, N4-T4
Designation
2
1
A
B
C
D
E
H
K
M
N
P
R
J
L
T
+In
TM
RSV
PC
-In
PRELIMINARY DATASHEET
BCM352F125T300A00 - BCM352T125T300A00
CONTROL PIN SPECIFICATIONS
See section 5.0 for further application details and guidelines
PC (V
The PC pin can enable and disable the BCM. When held below
V
an impedance to –IN of greater than 50 kΩ the module will
start. When connected to another BCM PC pin, the BCMs will
start simultaneously when enabled. The PC pin is capable of
being driven high by an either external logic signal or internal
pull up to 5 V (operating).
TM (V
The TM pin monitors the internal temperature of the BCM
within an accuracy of +5/-5°C. It has a room temperature
setpoint of ~3.0 V and an approximate gain of 10 mV/°C. It
can source up to 100 µA and may also be used as a “Power
Good” flag to verify that the BCM is operating.
PC
_
DIS
•
I Chip BCM Primary Control)
•
I Chip BCM Temperature Monitor)
the BCM shall be disabled. When allowed to float with
Page 2 of 17
12/2010
Rev. 1.6
.