MR2535L
AUTOMOTIVE
TRANSIENT SUPPRESSORS
V
BR
: 20 Volts
Io : 35 Amperes
FEATURES :
* Avalanche Voltage 24 to 32 Volts
* High Power capability
* Increased Capacity by Parallel Operation
MECHANICAL DATA :
* Case : Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Cathode polarity band
* Mounting position : Any
* Weight : 2.69 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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%.
SYMBOL
VALUE
UNIT
Maximum DC Peak Repetitive Reverse Voltage
V
RRM
20
Volts
Maximum Working Peak Reverse Voltage
V
RWM
20
Volts
Maximum DC Blocking Voltage
V
R
20
Volts
Maximum Breakdown Voltage ( I
R
= 100 mA, Tc = 25
°
C ) (1)
V
BR(max)
32
Volts
Minimum Breakdown Voltage ( I
R
= 100 mA, Tc = 25
°
C ) (1)
V
BR(min)
24
Volts
Average Rectified Forward Current
I
F(AV)
35
Amps.
( Single Phase, Resistive Load, 60 Hz, Tc = 150
°
C )
Maximum Repetitive Peak Reverse Surge Current
I
RSM
110
Amps.
( Time Constant = 10 ms, Duty Cycle
1%, Tc = 25
°
C )
Maximum Non-Repetitive Peak Surge Current
I
FSM
600
Amps.
Surge Supplied at Rated Load Conditions, Halfwave, Single Phase
Maximum Instantaneous Forward Voltage (I
F
= 100 Amps. Tc = 25
°
C) (1)
V
F
1.1
Volts.
Maximum Reverse Current ( V
R
= 20 Volts, Tc = 25
°
C )
I
R
200
nA
Typical Thermal Resistance Junction to Case
R
JC
0.8
°
C/W
Junction Temperature Range
T
J
- 65 to + 175
°
C
Storage Temperature Range
T
STG
- 65 to + 175
°
C
Note
: (1) Pulse Test : Pulse Width
300
µ
s, Duty Cycle
2%.
UPDATE : MAY 24, 1999
RATING
MR - L
0.342 (8.69)
0.332 (8.43)
0.246 (6.25)
0.234 (5.94)
0.053 (1.35)
0.050 (1.27)
Dimensions in inches and ( millimeter )
1.00 (25.4)
MIN.
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