PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER
LPBA50M/LPBSA50M
Technical Specifecation:
Features:
•
•
•
AVALANCHE VOLTAGE
CURRENT
37 to 41 Volts
50 Amperes
LPB
LPBS
35.45± 0.5
stannum
8.35± 0.5
stannum
7.65± 0.5
Φ10.18-10.23
Φ5.5-5.7
MECHANICAL DATA
•
•
•
•
•
•
•
•
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)
4.05± 0.2
Φ10.77-10.83
Φ5.5-5.7
Φ9.7-10.4
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%
SYMBOLS
V
RRM
V
RRM
V
DC
Io
I
RSM
Vbr1
Vbr2
V
F
I
FSM
I
R
T
J
,T
STG
37
MIN
NOMINAL
28
28
28
50
50
39
1.02
600
1.0
-65 to +175
2.0
41
54
1.05
MAX
UNITS
Volts
Amps
Amps
Volts
Volts
Volts
Amps
uAmps
℃
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
Notes:
1. Enough heatsink must be considered in application.
Fig.1
I
RRM
(EXP)
I
RRM
(EXP)
0
10
Φ8.2-8.8
3.40± 0.2
10.30± 0.2
9.00± 0.2
30
34.75± 0.5
High power capability
Economical
Avalanche Voltage: 37V to 41V
Φ1.28±0.5
Φ1.28±0.5
50
Surge current characteristics
E-mail:
sales@cnmic.com
Web Site: www.cnmic.com
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