SMF SERIES
R
Transient Voltage Suppressors
FEATURES
Low profile package
Ideal for automated placement
SOD-123FL
200 Watt peak pulse power capability with a 10/1000μs waveform
For surface mounted applicatons to optimize board space
Excellent clamping capability
Uni-directionnal
Very fast response time
Low incremental surge resistance
Bi-directionnal
APPROVALS
APPLICATIONS
Power supply protection
RoHS Compliance with 2011/65/EU
Automotive application
HF
Industrial application
Compliance with IEC61249-2-21:2003
Power management
MAXIMUM RATINGS (TA=25°C )
Parameter
Symbol
Value
PD
1.0
P PPM
Peak Pulse Power Dissipation on 10/1000us waveform (Note1)
Steady State Power Dissipation at TA=50°C
200
Notes : 1.Non-repetitive current pulse,TA=25°C.
Unit
Watts
Watts
2.8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum
THERMAL CONSIDERATIONS
Parameter
Operating Junction Temperature
Symbol
Junction to Ambient on printed circuit
Product Datasheet
Rev. A2.0
1/7
Unit
-55 to +150
℃
TJ
-55 to +150
RθJA
220
TSTG
Storage Temperature Range
Value
Build Your Design As You Will
℃
℃/W
Http://semiware.com
SMF SERIES
R
ELECTRICAL CHARACTERISTICS (TA=25℃)
Device
Marking
Code
Part Number
Uni-Polar
Bi-Polar
Uni
SMF5.0A
SMF5.0CA
AE
SMF6.5A
SMF6.5CA
SMF7.5A
SMF7.5CA
SMF3.3A
HZ
GZ
SMF6.0CA
AG
FG
SMF7.0CA
AM
FM
SMF8.0A
SMF8.0CA
AR
FR
SMF9.0A
SMF9.0CA
AV
FV
SMF6.0A
SMF7.0A
SMF8.5A
SMF10A
SMF11A
SMF12A
SMF13A
SMF14A
SMF15A
SMF16A
SMF17A
SMF18A
SMF20A
SMF22A
SMF24A
SMF26A
SMF28A
SMF30A
SMF33A
SMF36A
SMF40A
SMF43A
SMF45A
SMF48A
SMF51A
SMF54A
SMF58A
Product Datasheet
SMF3.3CA
Bi
SMF8.5CA
SMF10CA
AK
AP
AT
AX
FE
FK
FP
FT
GG
SMF15CA
BM
GM
SMF17CA
BR
GR
SMF14CA
SMF16CA
SMF18CA
SMF20CA
SMF22CA
BK
BP
BT
BV
BX
GK
GP
GT
GV
GX
SMF24CA
BZ
GZ
SMF28CA
CG
HG
SMF33CA
CM
HM
SMF40CA
CR
HR
SMF26CA
SMF30CA
SMF36CA
SMF43CA
SMF45CA
SMF48CA
CE
CK
CP
CT
CV
CX
HE
HK
HP
HT
HV
HX
SMF51CA
CZ
HZ
SMF58CA
DG
IG
SMF54CA
Rev. A2.0
DE
VBR(V)
IT(mA)
VC(V)
IPP(A)
IR(uA)
5.0
6.4
7.00
10
9.2
21.7
800
3.3
IE
5.2
6.00
10
8.0
25.0
800
6.0
6.67
7.37
10
10.3
19.4
800
7.0
7.78
8.60
10
12.0
16.7
200
6.5
7.22
7.5
8.33
8.0
8.89
8.5
9.44
9.0
12.0
BG
BE
VBR(V)
GE
SMF13CA
SMF12CA
FZ
Reverse
Leakage
@VRWM
VRWM(V)
10.0
AZ
Maximum
Peak
Reverse BreakdownBreakdown
Clamping
Test
Voltage
Pulse
Stand-off Voltage
Voltage
Current
Current
Voltage Min.@IT Max.@IT
@IPP
FX
SMF11CA
Transient Voltage Suppressors
10.0
11.1
11.0
12.2
13.3
13.0
14.4
14.0
15.6
15.0
16.7
16.0
17.8
17.0
18.9
18.0
20.0
20.0
22.2
22.0
24.4
24.0
26.7
26.0
28.9
28.0
31.1
30.0
33.3
33.0
36.7
36.0
40.0
40.0
44.4
43.0
47.8
45.0
50.0
48.0
53.3
51.0
56.7
54.0
60.0
58.0
64.4
2/7
7.98
9.21
9.83
10.4
11.1
12.3
13.5
14.7
15.9
17.2
18.5
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
10
11.2
1
12.9
1
14.4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
13.6
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
Build Your Design As You Will
17.9
500
15.5
100
13.9
20
14.7
13.0
11.8
11.0
10.1
9.3
8.6
8.2
7.7
7.2
6.8
6.2
5.6
5.1
4.8
4.4
4.1
3.8
3.4
3.1
2.9
2.8
2.6
2.4
2.3
2.1
50
10
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Http://semiware.com
SMF SERIES
R
Transient Voltage Suppressors
Part Number
Uni-Polar
Device
Marking
Code
Maximum
Bi-Polar
Uni
Bi
SMF64CA
DM
IM
SMF75A
SMF75CA
DR
IR
SMF85A
SMF85CA
DV
IV
SMF100CA
EZ
JZ
SMF60A
SMF60CA
SMF70A
SMF70CA
SMF64A
SMF78A
SMF90A
SMF100A
SMF110A
SMF78CA
SMF90CA
SMF110CA
DK
DP
DT
DX
EE
IK
Reverse BreakdownBreakdown
Clamping
Test
Voltage
Stand-off Voltage
Voltage
Current
Min.@IT
Max.@IT
Voltage
@IPP
VRWM(V)
VBR(V)
VBR(V)
IT(mA)
VC(V)
64.0
71.1
78.6
1
103.0
60.0
66.7
73.7
1
96.8
Peak
Pulse
Current
Reverse
Leakage
@VRWM
1.86
1
IPP(A)
IR(uA)
1.75
1
IP
70.0
77.8
86.0
1
113.0
1.59
1
IT
78.0
86.7
95.8
1
126.0
1.43
1
IX
75.0
83.3
85.0
90.0
94.4
104.0
111.0
123.0
100.0
100.0
92.1
111.0
1
1
1
1
121.0
137.0
146.0
162.0
1.49
1.31
1.23
0.93
1
122.0
135.0
1
177.0
1.02
JK
130.0
144.0
159.0
1
209.0
0.86
SMF120CA
EG
JG
SMF150A
SMF150CA
EM
JM
150.0
167.0
185.0
1
243.0
0.74
1
SMF170CA
ER
JR
170.0
189.0
209.0
1
275.0
0.65
1
SMF190CA
EU
JU
SMF210CA
EW
JW
SMF130CA
SMF160A
SMF160CA
SMF180A
SMF180CA
SMF170A
SMF190A
SMF200A
SMF210A
SMF220A
Product Datasheet
SMF200CA
SMF220CA
Rev. A2.0
EK
EP
ET
EV
EY
JP
JT
JV
JY
160.0
178.0
180.0
201.0
190.0
209.0
200.0
224.0
210.0
231.0
220.0
246.0
3/7
197.0
222.0
243.0
247.0
269.0
272.0
1
1
1
1
1
1
1
193.0
1
SMF120A
SMF130A
147.0
1
1
110.0
133.0
1
1.11
JE
120.0
1
259.0
292.0
308.0
324.0
340.0
356.0
Build Your Design As You Will
0.69
0.66
0.63
0.59
0.57
0.54
1
1
1
1
1
1
1
Http://semiware.com
SMF SERIES
R
Transient Voltage Suppressors
CHARACTERISTIC CURVES
TVS Transients Clamping Waveform
Peak Pulse Power Rating Curve
10
P PPM -Peak Pulse Power(kW)
Voltage Transients
Voltage or Current
Voltage Across TVS
Current Through TVS
1
0.1
0.000001
Time
0.00001
t d -Pulse Width(sec.)
150
I PPM - Peak Pulse Current,%I RSM
Peak Pulse Power (P PP ) or Current (I PP )
Derating in Percentage %
100
80
60
40
20
0
25
50
75
100
125
150
175
Rev. A2.0
4/7
tr=10µsec
TJ=25℃
Pulse Width(td)is defined
as the point where the peak
current decays to 50% of IPPM
Peak Value I PPM
100
Half Value=(I PPM /2)
50
0
T A - Initial Junction Temperature (℃)
Product Datasheet
0.001
Pulse Waveform
Pulse Derating Curve
0
0.0001
10/1000µsec. Waveform
as defined by R.E.A
0
td
1.0
2.0
t-Time (ms)
Build Your Design As You Will
3.0
4.0
Http://semiware.com
SMF SERIES
R
Transient Voltage Suppressors
Steady State Power Dissipaton
Deraiting Curve
Typical Junction Capacitance
1.1
Bi-directional V=0V
cj(PF)
1000
Uni-directional V=0V
Uni-directional@V R
100
Bi-directional @V R
10
1
P D , Steady State Power Dissipation(W)
10000
Tj=25℃
f=1.0MHz
1.0
Vsig=50mV P-P
10.0
100.0
V BR -Reverse Breakdown Voltage(V)
1000.0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
T A -Ambient temperature( ℃ )
125
150
SOLDERING PARAMETERS
Pre Heat
Temperature Max (T s(min) )
Temperature Max (T s(max) )
Time (min to max) (t s )
Average ramp up rate (Liquidus Temp (T L ) to peak
Reflow
T S (max) to T L - Ramp-up Rate
Temperature (T L ) (Liquidus)
Time (min to max) (t L )
Peak Temperature (T P )
Lead‒free assembly
150°C
200°C
TP
3°C/second max
TL
60 ‒ 180 secs
3°C/second max
260°C
Time 25°C to peak Temperature (T P )
8 minutes max.
Do not exceed
Product Datasheet
Rev. A2.0
T s(min)
60 ‒ 150 seconds
20 ‒ 40 seconds
tp
Ramp-up
tL
T s(max)
217°C
Time within 5°C of actual peak Temperature (t p )
Ramp-down Rate
Temperature (T)
Reflow Condition
25°C
6°C/second max
Critical Zone
t L to t P
Ramp-down
t s Preheat
t 25°C to Peak
Time (t)
260°C
5/7
Build Your Design As You Will
Http://semiware.com
SMF SERIES
R
SOD-123FL PACKAGE INFORMATION
Ref.
Polarity Band
(for uni-directional products only)
A
A1
D
E
A
L
b
b
A1
c
D
c
HE
Transient Voltage Suppressors
Millimeters
Min.
Max.
0.00
0.10
0.95
0.70
0.05
E
2.50
HE
3.40
L
0.037
0.057
1.20
0.028
0.047
2.00
0.000
0.004
0.002
0.012
0.059
0.079
3.10
0.098
0.122
3.90
0.134
0.154
0.90
0.35
Max.
1.45
0.30
1.50
Min.
Inches
0.014
0.035
RECOMMENDED PAD LAYOUT DIMENSIONS
A
B
C
SMFxx(C)A
Product Datasheet
Rev. A2.0
Millimeters
Inches
A
4.20
0.165
C
1.20
0.047
1.50
B
ORDERING INFORMATION
Part Number
Ref.
Component Package
QTY/Reel
SOD-123FL
3000PCS
6/7
Build Your Design As You Will
0.059
Reel Size
7”
Http://semiware.com
SMF SERIES
R
Headquarters
No.3387 Shendu Road
Pujiang I&E Park
Minhang Shanghai China
201000
Hotline
400-021-5756
Web
Https://www.semiware.com
Transient Voltage Suppressors
Sales Center
Tel: 86-21-3463-7458
Email: sales18@semiware.com
Customer Service
Tel: 86-21-5484-1001
Email: sales17@semiware.com
Technical Support
Tel: 86-21-3463-7654
Email: fae01@semiware.com
Complaint & Suggestions
Tel: 86-21-3463-7172
Ext: 8868
Email: cs03@semiware.com
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Product Datasheet
Rev. A2.0
7/7
Build Your Design As You Will
Http://semiware.com
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