BA40M Datasheet, PDF (1/1 Pages) MIC GROUP RECTIFIERS – BLOCK TYPE AVALANCHE AUTOMOTIVE RECTIFIER

BLOCK TYPE AVALANCHE AUTOMOTIVE RECTIFIER
BA40M
Technical Specifecation:
Features:
• High power capability
• Economical
• Avalanche Voltage: 37V to 41V
• Glass passivated chip
AVALANCHE VOLTAGE
CURRENT
37 to 41 Volts
40 Amperes
4.5± 0.3
BA
24.0± 0.5
13.5± 0.3
10.2± 0.3
MECHANICAL DATA
• 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
1.8± 0.3
9.2± 0.3
Dimensions in inches and (millimeters)
1.0± 0.3
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%
Electrical Characteristics @ 25℃
SYMBOLS
MIN
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current (Tc=125℃)
VRRM
VRRM
VDC
Io
Repetitive Peak Reverse Surge Current
Tc=10msec Dury Cycle＜1%
IRSM
Breakdown Voltage (Vbr@ir=100mA, Tc=25℃)
Vbr1
37
Ir=90Amps, Tc=150℃, PW=80usec
Vbr2
Forward Voltage Drop @If=100Amps＜300usec
VF
Peak Forward Surge Current
IFSM
Reverse Leakage (VR=17Vdc) TA=25℃
IR
Operating and Storage Junction Temperature Range
TJ ,TSTG
BA40M-P/BA40M-N
NOMINAL
28
28
28
40
40
39
1.05
500
1.0
-65 to +175
Notes: 1. Enough heatsink must be considered in application.
MAX
41
54
1.10
2.0
IRRM (EXP)
IRRM (EXP)
UNITS
Volts
Amps
Amps
Volts
Volts
Volts
Amps
uAmps
℃
Fig.1
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0 10
30
50
Surge current characteristics