BLOCK TYPE AVALANCHE AUTOMOTIVE RECTIFIER
BA40M
Technical Specifecation:
Features:
•
•
•
•
AVALANCHE VOLTAGE
CURRENT
37 to 41 Volts
40 Amperes
BA
24.0± 0.5
13.5± 0.3
4.5± 0.3
2.5± 0.3
10.2± 0.3
•
•
•
4.4± 0.5
1.8± 0.3
9.2± 0.3
1.0± 0.3
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
•
•
•
Ratings at 25℃ ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
BA40M-P/BA40M-N
Electrical Characteristics @ 25℃
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current (Tc=125℃)
Repetitive Peak Reverse Surge Current
Tc=10msec Dury Cycle＜1%
Breakdown Voltage (Vbr@ir=100mA, Tc=25℃)
Ir=90Amps, Tc=150℃, PW=80usec
Forward Voltage Drop @If=100Amps＜300usec
Peak Forward Surge Current
Reverse Leakage (V
R
=17Vdc) T
A
=25℃
Operating and Storage Junction Temperature Range
SYMBOLS
V
RRM
V
RRM
V
DC
Io
I
RSM
Vbr1
Vbr2
V
F
I
FSM
I
R
T
J
,T
STG
MIN
NOMINAL
28
28
28
40
40
MAX
5.0± 0.3
•
•
•
Copper cup with transfer molded plastic
Epoxy: UL94-0 rate flame ratardant
Polarity: BA40M-P lead-P
BA40M-N lead-N
Technology vacuum soldered
Lead: Plated slug, solderable per MIL-STD-202E
Method 208C
Weight: 0.094 ounce 2.65 Grams
0.6± 0.3
MECHANICAL DATA
.0± 0.3
37
39
1.05
500
1.0
-65 to +175
41
54
1.10
2.0
10.0± 0.3
5.0± 0.3
8.5± 0.3
High power capability
Economical
Avalanche Voltage: 37V to 41V
Glass passivated chip
UNITS
Volts
Amps
Amps
Volts
Volts
Volts
Amps
uAmps
℃
Notes:
1. Enough heatsink must be considered in application.
Fig.1
I
RRM
(EXP)
I
RRM
(EXP)
0
10
30
50
Surge current characteristics
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Web Site: www.cnmic.com
MIC [ MIC GROUP RECTIFIERS ]
