DIOTEC ELECTRONICS CORP
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
Data Sheet No. TSBD-3500S-1B
35 AMP OVERVOLTAGE TRANSIENT SUPPRESSORS
FEATURES
MECHANICAL SPECIFICATION
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
LARGE DIE FOR HIGH POWER HEAVY DUTY
PERFORMANCE
HIGH HEAT HANDLING CAPABILITY WITH VERY
LOW THERMAL STRESS
PROPRIETARY JUNCTION PASSIVATION FOR
SUPERIOR RELIABILITY AND PERFORMANCE
LOW FORWARD VOLTAGE DROP
MECHANICAL DATA
Case: Molded Epoxy (UL Flammability Rating 94V-O)
Finish: All external surfaces are silver plated for corrosion
resistance superior solderability
Soldering Temperature: 210 C maximum
Mounting Position: Any
Polarity: Color band denotes cathode
Weight: 0.06 Ounces (1.8 Grams)
o
Die Size:
0.180" x 0.180"
Square
D
A
M
Color Ring
Denotes Cathode
F
B
MILLIMETERS
DIM
INCHES
MIN
0.332
0.234
0.215
0.165
MAX
0.342
0.246
0.225
0.175
RoH
N
LIA
P
OM
SC
T
MIN
8.43
5.94
5.46
4.19
A
B
D
F
M
MAX
8.69
6.25
5.71
4.45
5° NOM
5° NOM
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
Series Number
Maximum Recurrent Peak Reverse Voltage
V
Working Peak Reverse Voltage
V
Maximum DC Blocking Voltage
V
o
Breakdown Voltage (I = 100 mA dc, Tc = 25 C)
V
I
Average Forward Rectified Current
Non-repetitive Peak Forward Surge Current
I
(Half wave, single phase, 60 Hz sine applied to rated load)
Repetitive Peak Reverse Surge Current (Time Constant = 10 mSec
I
Duty Cycle < 1.0%, Tc = 25
o
C)
Maximum
Instantaneous Forward Voltage
(I = 100A @ 300
m
Sec pulse, T = 25
o
C)
Typical
O
Maximum DC Reverse Current (V = 20V DC, Tc = 25 C)
I
Maximum Thermal Resistance, Junction to Case (Note 1)
R
G
Junction Operating & Storage Temperature Range
T ,T
Notes: 1) Single Side Cooled
R
F
C
R
J
TVS3527S
23
VOLTS
RRM
RWM
DC
(BR)
O
FSM
RSM
R
JC
STG
24 Min / 32 Max
35
600
AMPS
110
1.05
VOLTS
1.00
nA
200
0.8
°C/W
°C
-65 to +175
3.01 tvs35s
J9
DEC [ DIOTEC ELECTRONICS CORPORATION ]
