DEC DR2535L 25 amp overvoltage transient suppressor Datasheet

Looking For: MR2520L, MR2525,
MR2535L Replacements?
DIOTEC ELECTRONICS CORP
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
25 AMP OVERVOLTAGE TRANSIENT SUPPRESSORS
MECHANICAL SPECIFICATION
FEATURES
SUGGESTED REPLACEMENT FOR MR2520L,
MR2525L, MR2535L
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
D
LARGE DIE FOR HIGH POWER HEAVY DUTY
PERFORMANCE
Die Size:
0.180" x 0.180"
Square
A
E
HIGH HEAT HANDLING CAPABILITY WITH VERY
LOW THERMAL STRESS
MILLIMETERS
DIM
PROPRIETARY JUNCTION PASSIVATION FOR
SUPERIOR RELIABILITY AND PERFORMANCE
L
LOW FORWARD VOLTAGE DROP
MECHANICAL DATA
F
MAX
A
M
Case: Molded Epoxy (UL Flammability Rating 94V-O)
MIN
B
INCHES
MIN
0.332
MAX
0.342
B
0.234
0.246
D
E
0.050
0.215
0.053
0.225
F
L
0.165
0.990
0.175
1.010
5° NOM
M
5° NOM
Finish: All external surfaces are silver plated for corrosion
resistance superior solderability
o
Max. Lead Soldering Temperature: 210 C 3/8" from case
for 10 sec at 5 lbs tension
ANT
L
Mounting Position: Any
S
RoH
Polarity: Diode symbol or cathode band on case
LI
MP
O
C
Weight: 0.09 Ounces (2.5 Grams), appox.
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz resistive or inductive load.
PARAMETER (TEST CONDITIONS)
SYMBOL
RATINGS
UNITS
DR2535L
Series Number
Maximum Recurrent Peak Reverse Voltage
VRRM
Working Peak Reverse Voltage
VRWM
Maximum DC Blocking Voltage
VDC
o
Breakdown Voltage (IR = 100 mA DC, Tc = 25 C)
23
V(BR)
24 Min / 32 Max
IO
25
Non-repetitive Peak Forward Surge Current
(Half wave, single phase, 60 Hz sine applied to rated load)
IFSM
600
Repetitive Peak Reverse Surge Current (Time Constant = 10 mSec
o
Duty Cycle < 1.0%, Tc = 25 C)
IRSM
110
Average Forward Rectified Current
Maximum
Instantaneous Forward Voltage
o
(IF = 100A @ 300 mSec pulse, Duty Cycle < 2%, TC = 25 C) Typical
VOLTS
AMPS
1.05
1.00
VOLTS
IR
200
nA
Thermal Resistance, Junction to Lead (Note 1)
RqJL
Note 2
Thermal Resistance, Junction to Case (Note 1)
RqJC
0.8
O
Maximum DC Reverse Current (VR = 20V DC, Tc = 25 C)
Junction Operating & Storage Temperature Range
Notes: 1) Both Leads to Heat Sink, Equal Length
TJ,TSTG
-65 to +175
°C/W
°C
Data Sheet No. DR2535L-1A
2) °C/W Max: 7.5 (Lead Length=1/4"); 10 (Lead Length=3/8"); 13 (Lead Length=1/2")
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