MR3230 EIC Semiconductor Incorporated, MR3230 Datasheet

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MR3230

Manufacturer Part Number
MR3230
Description
Automotive Transient Voltage Suppressor
Manufacturer
EIC Semiconductor Incorporated
Datasheet
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Note : (1) Pulse Test : Pulse Width 300 s, Duty Cycle 2%.
FEATURES :
MECHANICAL DATA :
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Page 1 of 1
V
Io : 32 Amperes
MR3230
* Case : Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Polarity : Cathode polarity band
* Mounting position : Any
* Weight : 2.69 grams
( Single Phase, Resistive Load, 60 Hz, Tc = 150 C )
( Time Constant = 10 ms, Duty Cycle
Maximum Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Minimum Breakdown Voltage
Maximum Breakdown Voltage
Maximum Average Rectified Forward Current
Maximum Repetitive Peak Reverse Surge Current
Maximum Instantaneous Forward Voltage (I
Maximum Reverse Current ( V
Maximum Reverse Current ( V
Typical Thermal Resistance Junction to Case
Junction Temperature Range
Storage Temperature Range
* Avalanche Voltage 38 to 42 Volts
* High Power capability
* Increased Capacity by Parallel Operation
* Pb / RoHS Free
BR
: 30 Volts
R
R
RATING
( I
= 30 V, Tc = 25 C )
= 30 V, Tc = 150 C )
( I
R
R
= 100 mA, Tc = 25 C )
= 100 mA, Tc = 25 C )
1%, Tc = 25 C )
F
=100 A , Tc = 150 C) (1)
(1)
(1)
AUTOMOTIVE TRANSIENT
SYMBOL
V
V
R JC
V
BR(max)
I
T
BR(min)
I
F(AV)
V
RSM
RWM
V
T
I
I
STG
SUPPRESSOR DIODE
R
R
Dimensions in inches and ( millimeters)
R
J
F
5 NOM
0.246 (6.25)
0.234 (5.94)
- 65 to + 175
- 65 to + 175
0.342 (8.69)
0.332 (8.43)
0.222 (5.64)
0.218 (5.54)
VALUE
500
1.1
1.0
0.8
30
30
38
42
32
77
Rev. 02 : March 24, 2005
0.175 (4.45)
0.165 (4.19)
UNIT
C/W
V
V
V
V
A
A
V
C
C
A
A

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