TPSMB6.8 THRU TPSMB43A
SURFACE MOUNT AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage -
6.8 - 43 Volts
D
T
E
DO-214AA
Modified J-Bend
Peak Pulse Power -
600 Watts
FEATURES
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
0.220 (5.59)
0.205 (5.21)
0.008 (0.203)
MAX.
♦
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦
Easy pick and place
♦
Low profile package
♦
Built-in strain relief ideal for automated placement
♦
Exclusive patented PAR™ oxide passivated
chip construction
♦
600W peak pulse power capability with a 10/1000µs
waveform, repetition rate (duty cycle): 0.01%
♦
Excellent clamping capability
♦
Low incremental surge resistance
♦
Fast response time: typically less than
1.0ps from 0 Volts to V
(BR)
♦
For devices with V
(BR)
≥10V
I
D
is typically less than 2.0µA
at T
A
=150°C
♦
Designed for under the hood surface mount
applications
♦
High temperature soldering:
250°C/10 seconds at terminals
P
A
T
E
N
MECHANICAL DATA
Case:
JEDEC DO-214AA molded plastic body over
passivated junction
Terminals:
Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes positive end (cathode)
Mounting Position:
Any
Weight:
0.003 ounces, 0.093 gram
Dimensions in inches and (millimeters)
Available in uni-directional only
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VALUE
UNITS
Peak pulse power dissipation with a 10/1000µs
waveform
(NOTES 1,2, FIG. 1)
Peak pulse current with a 10/1000µs
waveform
(NOTE 1, FIG. 3)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
(NOTES 2, 3)
Instantaneous forward voltage at 50A
(NOTE 3)
Operating junction and storage temperature range
P
PPM
I
PPM
Minimum 600
SEE TABLE 1
Watts
Amps
I
FSM
V
F
T
J
, T
STG
70.0
3.5
-65 to +185
Amps
Volts
°C
NOTES:
(1) Non-repetitive current pulse, per Fig.3 and derated above T
A
=25°C per Fig. 2
(2) Mounted on 0.2 x 0.2” (5.0 x 5.0mm) land areas per figure
(3) Mounted on 8.3ms single half sine-wave duty cycle=4 pulses per minute maximum
1/21/99
ELECTRICAL CHARACTERISTICS at (T
A
=
25°C unless otherwise noted) TABLE 1
Maximum
Reverse
Leakage
at V
WM
I
D
(µA)
Maximum
Reverse
Leakage at
V
WM,
T
J
=150°C
I
D
(µA)
Maximum
Peak Pulse
Surge Current I
PPM
(NOTE 2)
(Amps)
Maximum
Clamping
Voltage at I
PP
Vc (Volts)
Device
Device
Marking
Code
Breakdown Voltage
V
(BR)
(Volts)
(NOTE 1)
Min.
Max.
Test
Current
at I
T
(mA)
Stand-off Voltage
V
WM
(Volts)
TPSMB6.8
TPSMB6.8A
TPSMB7.5
TPSMB7.5A
TPSMB8.2
TPSMB8.2A
TPSMB9.1
TPSMB9.1A
TPSMB10
TPSMB10A
TPSMB11
TPSMB11A
TPSMB12
TPSMB12A
TPSMB13
TPSMB13A
TPSMB15
TPSMB15A
TPSMB16
TPSMB16A
TPSMB18
TPSMB18A
TPSMB20
TPSMB20A
TPSMB22
TPSMB22A
TPSMB24
TPSMB24A
TPSMB27
TPSMB27A
TPSMB30
TPSMB30A
TPSMB33
TPSMB33A
TPSMB36
TPSMB36A
TPSMB39
TPSMB39A
TPSMB43
TPSMB43A
KDP
KEP
KFP
KGP
KHP
KKP
KLP
KMP
KNP
KPP
KQP
KRP
KSP
KTP
KUP
KVP
KWP
KXP
KYP
KZP
LDP
LEP
LFP
LGP
LHP
LKP
LLP
LMP
LNP
LPP
LQP
LRP
LSP
LTP
LUP
LVP
LWP
LXP
LYP
LZP
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.00
9.50
9.90
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
37.1
38.7
40.9
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
41.0
47.3
45.2
10.0
10.0
10.0
10.0
10.0
10.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.55
8.92
9.40
9.72
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
500
500
250
250
100
100
25
25
5.0
5.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1000
1000
500
500
200
200
50.0
50.0
20.0
20.0
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
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
55.6
57.1
51.3
53.1
48.0
49.6
43.5
44.8
40.0
41.4
37.0
38.5
34.7
35.9
31.6
33.0
27.3
28.3
25.5
26.7
22.6
23.8
20.6
21.7
18.8
19.6
17.3
18.1
15.3
16.0
13.8
14.5
12.6
13.1
11.5
12.0
10.6
11.1
9.7
10.1
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
NOTES:
(1) V
(BR)
measured after I
T
applied for 300µs, I
T
=square wave pulse or equivalent
(2) Surge current waveform per Fig. 3 and derate per Fig. 2
(3) All terms and symbols are consistent with ANSI/IEEE C62.35
MAXIMUM RATINGS AND CHARACTERISTIC CURVES TPSMB6.8 THRU TPSMB43A
FIG. 1 - PEAK PULSE POWER RATING CURVE
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
T
A
=25°C
P
PPM
, PEAK POWER, kW
10
1.0
0.2 X 0.2” (5.0 x 5.0mm) COPPER PAD AREAS
0.1
0.1
µ
s
1.0
µ
s
10
µ
s
100
µ
s
1.0ms
10ms
td, PULSE WIDTH, sec.
FIG. 2 - PULSE DERATING CURVE
PEAK PULSE POWER (P
PP
) or CURRENT (I
PP
)
DERATING IN PERCENTAGE, %
100
75
50
25
0
0
25
50
75
100
125
150
175
200
T
A
, AMBIENT TEMPERATURE, °C
FIG. 3 - PULSE WAVEFORM
150
I
PPM,
PEAK PULSE CURRENT, %
tr=10µsec.
PEAK VALUE
I
PPM
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of I
PP
100
HALF VALUE - I
PP
2
50
td
10/1000µsec. WAVEFORM
as DEFINED by R.E.A.
0
0
1
2
t, TIME, ms
3
4
MAXIMUM RATINGS AND CHARACTERISTIC CURVES TPSMB6.8 THRU TPSMB43A
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
10,000
T
J
=25°C
f=1 MHz
Vsig=50mVp-p
C
J
, JUNCTION CAPACITANCE, pF
V
R
MEASURED at
ZERO BIAS
1,000
100
V
R
MEASURED at
STAND-OFF
VOLTAGE, V
WM
10
1
10
100 200
V
(BR)
, BREAKDOWN VOLTAGE, VOLTS
I
FSM,
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 5 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
100
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
T
J
=T
J
max
10
1
10
NUMBER OF CYCLES AT 60 H
Z
100
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