TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
RoHS
Pb e3
Description
The TPSMB series is designed specifically to protect sensitive
electronic equipment from voltage transients induced by lightning
and other transient voltage events.
Features
Uni-directional
Bi-directional
■ Fast response time: typically
less than 1.0ns from
0V to VBR min
■ Surface mount component to
optimize board space
■ Excellent clamping capability
■ Low profile package
■ Low incremental surge
resistance
■ Typical failure mode is short
from over-specified voltage or
current
■ UL Recognized compound
meeting flammability rating V-0
■ Whisker test is conducted
based on JEDEC JESD201A
per its table 4a and 4c
Agency Number
E230531
Maximum Ratings & Thermal Characteristics
(TA=25°C unless otherwise noted)
Symbol
Value
Unit
Peak Pulse Power Dissipation by 10/1000µs
waveform (Fig.1)(Note 1), (Note 2)
Parameter
PPPM
600
W
Power Dissipation on infinite heat sink at
TL=50OC
PM(AV)
5.0
W
Peak Forward Surge Current, 8.3ms Single Half
Sine Wave (Note 3)
IFSM
100
A
Maximum Instantaneous Forward Voltage at
50A for Unidirectional only (Note 4)
VF
3.5/5
V
Operating Junction Temperature Range (VBR≤
91V)
TJ
-65 to 175
Operating Junction Temperature Range (VBR >
91V)
TJ
-65 to 150
Storage Temperature Range
TSTG
-65 to 175
Typical Thermal Resistance Junction to Lead
RθJL
20
°C/W
Typical Thermal Resistance Junction to Ambient
RθJA
100
°C/W
■ Typical IR ≤ 1µA for VR>10.2V
■ Meet MSL level1, per
J-STD-020, High temperature
soldering guaranteed:
■ ESD protection of data lines in
260°C/10 seconds at terminals
accordance with IEC 61000-4- ■ Matte tin lead–free plated
2 30kV(Air), 30kV (Contact)
■ Halogen free and RoHS
■ EFT protection of data lines in
compliant
accordance with
■
Pb-free E3 means 2nd level
IEC 61000-4-4
interconnect is Pb-free and
■ Glass passivated chip junction
the terminal finish material is
■ 600W PPPM (peak pulse
tin(Sn) (IPC/JEDEC J-STDpower) capability at 10/1000μs
609A.01)
waveform, repetition rate (duty
cycles):0.01%
Agency Approvals
Agency
■ High reliability application and
automotive grade AEC
Q101 qualified
Applications
TVS components are ideal for the protection of I/O Interfaces, VCC
bus and other vulnerable circuits used in Automotive applications.
Functional Diagram
°C
Bi-directional
Notes:
1. Non-repetitive current pulse, per Fig.4 and derated above TA=25ºC per Fig. 3.
2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional component only,duty
cycle=4 per minute maximum.
4. VF < 3.5V for part number with Vbr < 300V, VF < 5.0V for part number with Vbr > =300V.
Cathode
Anode
Uni-directional
1
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
Electrical Characteristics
(TA=25°C unless otherwise noted)
Part
Number
(Uni)
Part
Number
(Bi)
TPSMB7.5A
TPSMB8.2A
TPSMB9.1A
TPSMB10A
TPSMB11A
TPSMB12A
TPSMB13A
TPSMB15A
TPSMB16A
TPSMB18A
TPSMB20A
TPSMB22A
TPSMB24A
TPSMB27A
TPSMB30A
TPSMB33A
TPSMB36A
TPSMB39A
TPSMB43A
TPSMB47A
TPSMB51A
TPSMB56A
TPSMB58A
TPSMB62A
TPSMB64A
TPSMB68A
TPSMB75A
TPSMB82A
TPSMB91A
TPSMB100A
TPSMB110A
TPSMB120A
TPSMB130A
TPSMB150A
TPSMB160A
TPSMB170A
TPSMB180A
TPSMB200A
TPSMB210A
TPSMB220A
TPSMB250A
TPSMB300A-A
TPSMB350A-A
TPSMB400A-A
TPSMB440A-A
TPSMB480A-A
TPSMB510A-A
TPSMB520A-A
TPSMB530A-A
TPSMB540A-A
TPSMB550A-A
-
TPSMB10CA
TPSMB11CA
TPSMB12CA
TPSMB13CA
TPSMB15CA
TPSMB16CA
TPSMB18CA
TPSMB20CA
TPSMB22CA
TPSMB24CA
TPSMB27CA
TPSMB30CA
TPSMB33CA
TPSMB36CA
TPSMB39CA
TPSMB43CA
TPSMB47CA
TPSMB51CA
TPSMB56CA
TPSMB58CA
TPSMB62CA
TPSMB64CA
TPSMB68CA
TPSMB75CA
TPSMB82CA
TPSMB91CA
TPSMB100CA
TPSMB110CA
TPSMB120CA
TPSMB130CA
TPSMB150CA
TPSMB160CA
TPSMB170CA
TPSMB180CA
TPSMB200CA
TPSMB210CA
TPSMB220CA
TPSMB250CA
TPSMB300CA-A
TPSMB350CA-A
TPSMB400CA-A
TPSMB440CA-A
TPSMB480CA-A
TPSMB510CA-A
TPSMB520CA-A
TPSMB530CA-A
TPSMB540CA-A
TPSMB550CA-A
TPSMB600CA-A
TPSMB650CA-A
Marking
Uni
7V5AA
8V2AA
9V1AA
10AA
11AA
12AA
13AA
15AA
16AA
18AA
20AA
22AA
24AA
27AA
30AA
33AA
36AA
39AA
43AA
47AA
51AA
56AA
58AA
62AA
64AA
68AA
75AA
82AA
91AA
100A
110A
120A
130A
150A
160A
170A
180A
200A
210A
220A
250A
300A
350A
400A
440A
480A
510A
520A
530A
540A
550A
-
Bi
10CA
11CA
12CA
13CA
15CA
16CA
18CA
20CA
22CA
24CA
27CA
30CA
33CA
36CA
39CA
43CA
47CA
51CA
56CA
58CA
62CA
64CA
68CA
75CA
82CA
91CA
100C
110C
120C
130C
150C
160C
170C
180C
200C
210C
220C
250C
300C
350C
400C
440C
480C
510C
520C
530C
540C
550C
600C
650C
Typical Reverse Breakdown
Maximum
Test
IR @
Stand off Voltage VBR
Clamping
Current
150°C Voltage VR (Volts) @ IT
Voltage VC
IT (mA)
(μA)
(Volts)
@ Ipp (V)
Min Max
500
6.40
7.13
7.88
10
11.3
200
7.02
7.79
8.61
10
12.1
50
7.78
8.65 9.55
1
13.4
20
8.55
9.50 10.50
1
14.5
8
9.40
10.50 11.60
1
15.6
8
10.20
11.40 12.60
1
16.7
8
11.10
12.40 13.70
1
18.2
8
12.80
14.30 15.80
1
21.2
8
13.60
15.20 16.80
1
22.5
8
15.30
17.10 18.90
1
25.5
8
17.10
19.00 21.00
1
27.7
8
18.80
20.90 23.10
1
30.6
8
20.50
22.80 25.20
1
33.2
8
23.10
25.70 28.40
1
37.5
8
25.60
28.50 31.50
1
41.4
8
28.20
31.40 34.70
1
45.7
8
30.80
34.20 37.80
1
49.9
8
33.30
37.10 41.00
1
53.9
8
36.80
40.90 45.20
1
59.3
8
40.20
44.70 49.40
1
64.8
8
43.60
48.50 53.60
1
70.1
8
47.80
53.20 58.80
1
77.0
8
52.78
55.10 60.90
1
79.8
8
53.00
58.90 65.10
1
85.0
8
54.40
60.80 67.20
1
86.90
8
58.10
64.60 71.40
1
92.0
8
64.10
71.30 78.80
1
103.0
8
70.10
77.90 86.10
1
113.0
8
77.80
86.50 95.50
1
125.0
85.50
95.00 105.00
1
137.0
94.00
105.00 116.00
1
152.0
102.00 114.00 126.00
1
165.0
111.00
124.00 137.00
1
179.0
128.00 143.00 158.00
1
207.0
136.00 152.00 168.00
1
219.0
145.00 162.00 179.00
1
234.0
154.00 171.00 189.00
1
246.0
171.00 190.00 210.00
1
274.0
179.60 199.50 220.50
1
288.0
185.00 209.00 231.00
1
328.0
214.00 237.00 263.00
1
344.0
256.00 285.00 315.00
1
414.0
300.00 332.00 368.00
1
482.0
342.00 380.00 420.00
1
548.0
376.00 418.00 462.00
1
602.0
408.00 456.00 504.00
1
658.0
434.00 485.00 535.00
1
698.0
443.00 494.50 545.50
1
718.0
451.00 503.50 556.50
1
725.0
460.00 513.00 567.00
1
740.0
468.00 522.50 577.50
1
760.0
511.00 570.00 630.00
1
828.0
553.00 617.50 682.50
1
897.0
Maximum
Peak Pulse
Current Ipp
(A)
54.0
50.4
45.5
42.1
39.1
36.5
33.5
28.8
27.1
24.2
22.0
19.9
18.4
16.3
14.7
13.3
12.2
11.3
10.3
9.4
8.7
7.9
7.7
7.2
7.0
6.6
5.9
5.4
4.9
4.5
4.0
3.7
3.4
2.9
2.8
2.6
2.5
2.2
2.1
1.9
1.8
1.5
1.3
1.1
1.0
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
Maximum Maximum Agency
Reverse Temperature Approval
Leakage IR coefficient
@ VR (µA) of VBR (%/C)
500
200
50
10
5
5
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.052
0.058
0.063
0.066
0.069
0.071
0.074
0.076
0.080
0.083
0.085
0.088
0.091
0.092
0.093
0.094
0.096
0.097
0.098
0.099
0.100
0.101
0.101
0.102
0.102
0.103
0.104
0.105
0.106
0.106
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.112
0.112
0.112
0.112
0.112
0.112
0.112
0.112
0.112
0.112
0.112
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
-
Note:
1. For bidirectional type having VR of 10 volts and less, the IR limit is double.
2. VBR @TJ= VBR@25°C x (1+αT x (TJ - 25)) (αT:Temperature Coefficient).
3: The CTI (Comparative Tracking Index) of TPSMB600CA-A and TPSMB650CA-A is 600 and other parts is 550
2
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
I-V Curve Characteristics
Uni-directional
I
I
Bi-directional
Ipp
Vc VBR VR
IR V F
IT
IT
IR
VC VBR VR
V
IR
IT
Ipp
VR VBR VC
V
Ipp
PPPM Peak Pulse Power Dissipation -- Max power dissipation
VR Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation
VBR Breakdown Voltage -- Maximum voltage that flows though the TVS at a specified test
current (IT)
VC Clamping Voltage -- Peak voltage measured across the TVS at a specified Ippm (peak
impulse current)
IR
Reverse Leakage Current -- Current measured at VR
VF Forward Voltage Drop for Uni-directional
Ratings and Characteristic Curves
(TA=25°C unless otherwise noted)
Figure 1 - TVS Transients Clamping Waveform
Figure 2 - Peak Pulse Power Rating Curve
PPPM-Peak Pulse Power (KW)
Voltage Transients
Voltage or Current
Voltage Across TVS
Current Through TVS
100
10
1
0.31x0.31" (8.0x8.0mm)
Copper Pad Area
0.1
0.001
0.01
Figure 3 - Peak Pulse Power Derating Curve
Figure 4 - Pulse Waveform
100
150
IPPM- Peak Pulse Current, % IRSM
Peak Pulse Power (PPP) or Current (IPP)
Derating in Percentage %
10
1
td-Pulse Width (ms)
Time
80
VBR≤91V
60
40
VBR>91V
20
0
0.1
0
25
50
75
100
125
150
175
tr=10µsec
Peak Value
IPPM
100
Half Value
IPPM IPPM
( )
2
50
0
200
TJ=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
10/1000µsec. Waveform
as defined by R.E.A
td
0
1.0
2.0
3.0
4.0
t-Time (ms)
TJ - Initial Junction Temperature (ºC)
3
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
Figure 6 - Maximum Non-Repetitive Peak
Forward Surge Current Uni-Directional Only
Figure 5 - Typical Junction Capacitance
120
10000
IFSM - Peak Forward Surge Current (A)
Bi-directional V=0V
Uni-directional V=0V
Cj (pF)
1000
Uni-directional @VR
100
10
Bi-directional @VR
Tj=25C
f=1.0MHz
Vsig=50mVp-p
1
1
100
80
60
40
20
0
10
1
1000
100
10
100
Number of half-cycles at 60 Hz
VBR - Reverse Breakdown Voltage (V)
Soldering Parameters
Lead–free assembly
Pre Heat
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 120 secs
Average ramp up rate (Liquidus Temp (TL) to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Time (min to max) (ts)
60 – 150 seconds
Peak Temperature (TP)
260+0/-5 °C
Time within 5°C of actual peak Temperature (tp)
30 seconds max
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (TP)
8 minutes max.
Do not exceed
260°C
Ramp-up
TL
Polarity
0.003 ounce, 0.093 gram
JEDEC DO214AA. Molded plastic body over glass
passivated junction
Color band denotes cathode for unidirectional components.
Terminal
Matte Tin-plated leads, Solderable per JESD22-B102
Case
tL
Critical Zone
TL to TP
Ts(max)
Ramp-down
Ts(min)
ts
Preheat
25˚C
t 25˚C to Peak
Time (t)
Physical Specifications
Weight
tp
TP
Temperature (T)
Reflow Condition
Environmental Specifications
4
High Temp. Storage
JESD22-A103
HTRB
JESD22-A108
Temperature Cycling
JESD22-A104
MSL
JEDEC-J-STD-020, Level 1
H3TRB
JESD22-A101
RSH
JESD22-A111
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
Dimensions
DO-214AA (SMB J-Bend)
Inches
Dimensions
Cathode Band For
Unidirectional Components
C
A
B
H
D
Millimeters
Min
Max
Min
Max
A
0.077
0.086
1.950
2.200
B
0.160
0.180
4.060
4.570
C
0.130
0.155
3.300
3.940
2.440
D
0.084
0.096
2.130
E
0.030
0.060
0.760
1.520
F
-
0.008
-
0.203
G
0.205
0.220
5.210
5.590
H
0.006
0.012
0.152
0.305
I
0.089
-
2.260
-
J
0.085
-
2.160
-
K
-
0.107
-
2.740
L
0.085
-
2.160
-
Note: Dimension in inches and (millimeters)
F
E
G
L
K
J
I
Solder Pads
Part Marking System
Part Numbering System
TPSMB
XXX C A [-A]
F
Cathode Band for
Unidirectional Components
XXXX
YMXXX
Design Code
Littelfuse Logo
5% VBR Voltage Tolerance
Bi-directional
VBR Voltage
Marking Code
Series
Trace Code Marking
Y:Year Code
M: Month Code
XXX: Lot Code
Packaging
Part Number
Component Package
Quantity
Packaging Option
Packaging Specification
TPSMBxxxXX
DO-214AA
3000
Tape & Reel - 12mm tape/13” reel
EIA STD RS-481
5
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
TVS Diode Datasheet
TPSMB Series
Surface Mount – 600W
Tape and Reel Specification
0.157
(4.0)
Note: Dimensions are in inches (and millimeters).
0.47
(12.0)
0.059 DIA
(1.5)
0.315
(8.0)
Cover tape
13.0 (330)
Cathode Mark For Unidirectional Components
0.80 (20.2)
Arbor Hole Dia.
Direction of Feed
0.49
(12.5)
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own
applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.
6
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: BA.12/03/20
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