LPBA50M-LPBSA50M

PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER
LPBA50M/LPBSA50M
AVALANCHE VOLTAGE
37 to 41 Volts
CURRENT
50 Amperes
Technical Specifecation:
LPB
LPBS
Features:
Φ1.28±0.5
Φ1.28±0.5
stannum
7.65± 0.5
4.05± 0.2
3.40± 0.2
9.00± 0.2
Φ10.18-10.23
Φ8.2-8.8
Φ5.5-5.7
10.30± 0.2
Φ10.77-10.83
Φ9.7-10.4
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Case: Copper case
Polarity: As marked of case bottom
Structural: With cell
Technology cell vacuum soldered
Lead: Plated slug, solderable per MIL-STD-202E
Method 208C
Mounting: Press Fit
Weight: 0.17 ounces 4.84 grams (LPB)
Weight: 0.14 ounces 3.96 grams (LPBS)
Φ5.5-5.7
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stannum
8.35± 0.5
MECHANICAL DATA
34.75± 0.5
High power capability
Economical
Avalanche Voltage: 37V to 41V
35.45± 0.5
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Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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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℃
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
SYMBOLS
VRRM
VRRM
VDC
Io
MIN
IRSM
Vbr1
Vbr2
NOMINAL
28
28
28
50
37
Volts
Amps
Amps
39
41
54
1.05
VF
1.02
Peak Forward Surge Current
IFSM
600
Operating and Storage Junction Temperature Range
UNITS
50
Forward Voltage Drop @If=100Amps<300usec
Reverse Leakage (VR=17Vdc) T A=25℃
MAX
IR
1.0
TJ ,TSTG
-65 to +175
Volts
Volts
Volts
Amps
2.0
uAmps
℃
Notes: 1. Enough heatsink must be considered in application.
Fig.1
IRRM (EXP)
IRRM (EXP)
0
10
30
50
Surge current characteristics
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