NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
SM15T SERIES
T
RANS
Z
ORB
™ SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage -
6.8 to 220 Volts
Peak Pulse Power -
1500 Watts
FEATURES
DO-214AB
0.126 (3.20)
0.114 (2.90)
0.245 (6.22)
0.220 (5.59)
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
0.103 (2.62)
0.079 (2.06)
♦
For surface mounted applications in order to
optimize board space
♦
Low profile package
♦
Built-in strain relief
♦
Glass passivated junction
♦
Low inductance
♦
Excellent clamping capability
♦
Repetition Rate (duty cycle): 0.05%
♦
Fast reponse time: typically less than 1ps from 0 volts to
V
BR
min.
♦
Typical I
D
less than 1µA above 10V
♦
High temperature soldering: 250°C/10 seconds
at terminals
♦
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
0.060 (1.52)
0.030 (0.76)
0.320 (8.13)
0.305 (7.75)
MECHANICAL DATA
0.008 (0.203)
MAX.
Dimensions in inches and (millimeters)
Case:
JEDEC DO-214AB (SMC) molded plastic over
passivated junction
Terminals:
Solder plated solderable per MIL-STD-750,
Method 2026
Polarity:
For uni-directional types: Color band
denotes positive end (cathode)
Standard Packaging:
12mm tape (EIA STD RS-481)
Weight:
0.003 ounces, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified
SYMBOLS
VALUE
UNIT
Peak Pulse Power Dissipation on 10/1000µs
waveform
(NOTES 1, 2, Fig. 1)
Peak Pulse Current on 10/1000µs
waveform
(NOTE 1, Fig. 3)
Power Dissipation on Infinite Heatsink, T
A
=50°C
Peak Forward Surge Current, 10ms Single Half Sine-wave,
Undirectional Only
Max. Junction Temperature
Storage Temperature Range
Thermal Resistance Junction to Ambient Air
Thermal Resistance Junction to Leads
(NOTE 2)
P
PPM
I
PPM
P
M(AV)
I
FSM
T
J
T
STG
R
ΘJA
R
ΘJL
Minimum 1500
See Table 1
6.5
200
150
-65 to +175
75
15
Watts
Amps
Watts
Amps
°C
°C
°C/W
°C/W
NOTES:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
=25°C per Fig. 2
(2) Mounted on 5.0mm
2
(.013mm thick) land areas.
(3) Measured on 8.3ms single half sine-wave or equivalent squarewave, duty cycle 4 pulses per minute maximum.
1/21/99
VISHAY [ VISHAY TELEFUNKEN ]
