SMF5.0A(CA) - SMF170A(CA)
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE
VOLTAGE RANGE: 5.0 - 17 0V
POWER: 200Wa t t s
Features
For surface mounted applications
!
!
!
Low profile package
Low incremental surge resistance, excellent
clamping capability
µ
s
!
!
200W peak pulse power capability with a
wave from,repetition rate (duty
10/1000
cycle):0.01%
High temperature soldering guaranteed:
260
B
℃/10 seconds, at terminals
C
E
SOD-123FL
Mechanical Data
Dim Min Max
Typ
3.58 3.72 3.65
2.72 2.78 2.75
1.77 1.83 1.80
1.02 1.08 1.05
0.097 1.03 1.00
0.13 0.17 0.15
0.53 0.57 0.55
A
B
C
D
E
H
L
Case: JEDEC SOD-123FL, molded plastic
over passivated chip
Polarity: Color band denotes positive end
!
!
D
H
L
( cathode ) except for bidirectional
Mounting position: Any
All Dimensions in mm
!
!
E
Weight: 0.006 ounces, 0.02 gram
A
Maximum Ratings
TA = 25ꢀC unless otherwise specified
Characteristic
Symbol
Value
Unit
Maximum PPK Dissipation (PW - 10/1000 μs)
PPK
200
W
Maximum PPK Dissipation @ Ta = 25 °C (PW - 8/10 μs) (Note 2)
DC Power Dissipation @ Ta = 25 °C (Note 3)
Derate above 25 °C
PPK
PD
1000
385
4.0
W
mW
mW/°C
°C/W
°C/W
RӨJA
RӨJL
Thermal Resistance, Junction to Ambient (Note 3)
Thermal Resistance, Junction to Lead (Note 3)
Operating Junction and Storage Temperature Range
325
26
TJ, TSTG
-55 to +150
°C
Notes :
(1) Non−repetitive current pulse at Ta = 25°C, per waveform of Fig. 2.
(2) Non−repetitive current pulse at Ta = 25°C, per waveform of Fig. 5.
(3) Mounted with recommended minimum pad size, DC board FR−4.
1 of 3
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