bcm48bh120t120a00 Vicor Corporation, bcm48bh120t120a00 Datasheet - Page 4

• Manufacturer Part Number: bcm48bh120t120a00
• Description: Bcmtm Bus Converter
• Manufacturer: Vicor Corporation

1.0 ELECTRICAL CHARACTERISTICS (CONT.)
Specifications apply over all line and load conditions unless otherwise noted; Boldface specifications apply over the
temperature range of -40°C < T
v i c o r p o w e r. c o m
TM
TM accuracy
TM gain
TM source current
TM internal resistance
External TM capacitance
TM voltage ripple
PROTECTION
Negative going OVLO
Positive going OVLO
Negative going UVLO
Positive going UVLO
Output overcurrent trip
Short circuit protection
trip current
Short circuit protection
response time
Thermal shutdown
junction setpoint
GENERAL SPECIFICATION
Isolation voltage (Hi-Pot)
Working voltage (IN – OUT)
Isolation vapacitance
Isolation resistance
MTBF
Agency approvals / standards
ATTRIBUTE
V•I CHIP INC. (A VICOR COMPANY) 25 FRONTAGE RD. ANDOVER, MA 01810 800-735-6200
J
< 125°C (T-Grade); All other specifications are at T
SYMBOL
Vworking
V
V
V
V
R
C
R
V
IN OVLO
IN UVLO
V
IN OVLO
IN UVLO
T
Actm
TM
IN
IN
A
C
I
T
TM
I
J
HIPOT
I
OCP
TM
SSP
-
SSP
-
-
TM
TM
OTP
-
OUT
OUT
SNK
-
PP
+
+
-
-
PRELIMINARY DATASHEET
C
V
Unpowered unit
MIL HDBK 217F, 25°C, GB
cTUVus
CE Mark
ROHS 6 of 6
IN
TM
= 48 V, 25°C
= 0 uF, V
CONDITIONS / NOTES
BCM48BH120T120A00 - BCM48BH120M120A00
IN
= 55 V, P
OUT
= 120 W
J
2250
1350
= 25º unless otherwise noted
MIN
55.1
55.5
29.1
30.7
125
0.8
25
75
12
15
10
-5
1750
57.8
58.1
30.8
32.6
TYP
180
1.0
130
7.1
10
40
20
MAX
2150
59.4
59.4
35.4
37.3
100
250
135
1.2
+5
50
50
25
40
60
mV/°C
UNIT
Mhrs
Page 4 of 16
MΩ
mV
uA
kΩ
ºC
pF
us
°C
pF
V
V
V
V
A
A
V
V
Rev. 2.0
12/10