SMF4L5.0~85A/CA
Surface Mount Transient Voltage Suppressors
DESCRIPTION
The SMF4L series of SOD-123FL small and flat lead lowprofile plastic package is designed specifically to protect
sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
FEATURES
> 400W peak pulsepower capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01%
> Fast response time:typically less than 1.0ns from 0 Volts to VBR min
> High temperature soldering: 260°C/40 seconds at terminals
> Low inductance, excellent clamping capability
> Glass passivated junction
> For surface mounted applications to optimize board space
> Plastic package is flammability rated V-0 per Underwriters Laboratories
> Typical failure mode is short from over-specified voltage or current
> Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
SOD-123FL PACKAGE
APPLICATIONS
SMF4L devices are ideal for the protection of portable devices/hard drives, notebooks, VCC busses, POS terminal,SSDs,
power supplies, monitors, and vulnerable circuit used in other consumer applications.
MAX I MUM RATI N G S @ 25°C UNLESS OTHERWISE SPECIFIED
PARAM ETE R
SYMBOL
Peak pulse power dissipa on at 10/1000μs waveform (Note1, 2)
PPPM
Opera ng junc on and Storage Temperature Range
TJ,TSTG
Typical thermal resistance junc on to lead
RθJL
Typical thermal resistance junc on to ambient
RθJA
Notes:
1. Non-repe ve current pulse.
2. SMF4L5.0~SMF4L9.0A/CA Peak Pulse Power Dissipa on is 370W min, 400W typical @10/1000µs.
VALUE
Minimum 400
-55~150
100
220
UNIT
Wa s
°C
°C/W
°C/W
ELECTRICAL CHARACTERISTICS PER LINE@ 25°C UNLESS OTHERWISE SPECIFIED
PART NUMBER
Unidirec onal
SMF4L5.0A
SMF4L6.0A
SMF4L6.5A
SMF4L7.0A
SMF4L7.5A
SMF4L8.0A
SMF4L8.5A
SMF4L9.0A
SMF4L10A
SMF4L11A
SMF4L12A
SMF4L13A
Bidirec onal
SMF4L5.0CA
SMF4L6.0CA
SMF4L6.5CA
SMF4L7.0CA
SMF4L7.5CA
SMF4L8.0CA
SMF4L8.5CA
SMF4L9.0CA
SMF4L10CA
SMF4L11CA
SMF4L12CA
SMF4L13CA
REVERSE
S TA N D - O F F
V O LTA G E
VRWM(V)
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10.0
11.0
12.0
13.0
BREAKDOWN
V O LTA G E
@IT
VBR(V)
6.40~7.00
6.67~7.37
7.22~7.98
7.78~8.60
8.33~9.21
8.89~9.83
9.44~10.40
10.00~11.10
11.10~12.30
12.20~13.50
13.30~14.70
14.40~15.90
TEST
CURRENT
IT(mA)
10.0
10.0
10.0
10.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
MAXIMUM
CLAMPING VOLTAGE
@IPP
VC(V)
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
PEAK REVERSE
PULSE LEAKAGE
CURRENT @VRWM
IPP(A)
IR(uA)
40.1 800
35.9 800
33.1 500
30.9 200
28.7 100
27.2 50
25.7 20
24.1 10
23.5 5
22.0 1
20.1 1
18.6 1
Product Datasheet/Rev.201601B1
H p://www.semiware.com.cn
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