TVS
SMF
SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-5.0 TO 190 VOLTS
2 00 WATTS PEAK POWER 1.0 WATT STEADY STATE
FEATURES
*
*
*
*
*
*
*
*
Plastic package
200W surge on 10/1000 uS waveform
Glass passivated chip junction in SOD-123F Package
Excellent clamping capability
Low Zener lmpedance
High temperature soldering guaranteed: 260
o
C/10 second
P/N suffix V means AEC-Q101 qualified, e.g:SMF5.0AV
Halogen-free
.114 (2.9)
.106 (2.7)
.077 (1.95)
.069 (1.75)
SOD-123F
.043 (1.10)
.028 (0.70)
.008 (0.20)
.053 (1.35)
.039 (1.00)
.030 (0.75)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
o
.022 (0.55)
.150 (3.8)
.142 (3.6)
Dimensions i n i nches a nd ( millimeters)
For Bidirectional use C Suffix (ex. SMF5.0CA) . Electrical characteristics apply in both directions.
MAXIMUM RATINGES
( At T
A
= 25
o
C unless otherwise noted )
RATINGS
Peak Power Dissipation On 10/1000 uS Waveform
Steady State Power Dissipation at T
L
= 75
o
C
ESD voltage (Contact discharge)
V
ESD
ESD voltage (Air discharge)
Peak Forward Surge Current 8.3ms Single Half
Sine-Wave Superimposed on Rated Load
Typical Current Squared Time
Operating and Storage Temperature Range
±15
kV
SYMBOL
P
PK
P
D
VALUE
Minimum 200
1.0
±8
UNITS
Watts
Watts
kV
I
FSM
I
2
t
T
J
, T
STG
20
1.66
-65 to +175
Amps
A
2
S
o
C
20 20-06
REV:H
Part Number
Reverse
Stand-off
Voltage
V
RWM
Breakdown Voltage
V
BR
@ I
T
Min
V
Max
V
Test Current
I
T
mA
Reverse Leakage
I
R
@ V
RWM
UNI
BI
μA
μA
Max. Clamp
Voltage
Vc @ I
PP
V
Peak Pulse
Current
I
PP
Min
A
UNI
V
NOTE
200 W Transient Voltage Suppressors
SMF110A
110.0
SMF120A
120.0
SMF130A
130.0
140.0
SMF140A
150.0
SMF150A
160.0
SMF160A
170.0
SMF170A
180.0
SMF180A
190.0
SMF190A
122.0
133.0
144.0
155.0
167.0
178.0
189.0
201.0
211.0
135.0
147.0
159.0
171.0
185.0
197.0
209.0
222.0
232.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
177.0
193.0
209.0
224.0
243.0
259.0
275.0
292.0
324.0
1.13
1.04
0.96
0.89
0.82
0.77
0.73
0.69
0.62
1. V
F
= 3.5V AT I
F
= 12A ON 1/2 SQUARE OR EQUIVALENT SINE WAVE. PW = 8.3mS, DUTY CYCLE =4 PULSES PER MINUTE
MAXIMUM
2. MOUNTED ON 5.0mm
2
COPPER PADS TO EACH TERMINAL
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
