JAAR80Z Datasheet, PDF (1/1 Pages) MIC GROUP RECTIFIERS – JUMBO BUTTON AVALANCHE AUTOMOTIVE RECTIFIER

JUMBO BUTTON AVALANCHE AUTOMOTIVE RECTIFIER
JAAR80Z
Technical Specifecation:
Features:
• High power capability
• Economical
• Avalanche Voltage: 24V to 32V
MECHANICAL DATA
• Case: transfer molded plastic
• Epoxy: UL94-0 rate flame ratardant
• Polarity: Indicated by Cathode Band
• Technology vacuum soldered
• Lead: Plated slug, solderable per MIL-STD-202E
Method 208C
• Weight: 0.085ounce, 2.40Grams
AVALANCHE VOLTAGE
CURRENT
24 to 32 Volts
80 Amperes
.245(6.2)
.230(5.9)
.406(10.3)DIA
.394(10.0)TYP
.275(7.0)
.169(6.7)
JAR
.185(4.7)
.169(4.3)
.228(5.8)
.220(5.6)
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%
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
24
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
NOMINAL
20
20
20
80
80
25-27
1.0
800
1.0
-65 to +175
Notes: 1. Enough heatsink must be considered in application.
MAX
32
40
1.05
2.0
UNITS
Volts
Amps
Amps
Volts
Volts
Volts
Amps
uAmps
℃
IRRM (EXP)
IRRM (EXP)
Fig.1
0 10
30
50
Surge current characteristics
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