P6SMB Series
WEITRON
http://www.weitron.com.tw
Mechanical Data
Feature:
600W Surface Mount
Peak Pulse Power
600 Watt
Stand-off Voltage
6.8 To 550 VOLTS
Transient Voltage Suppressors
* 600 Watt Peak Power Dissipation
* Glass Passivated Die Construction
* Excellent Clamping Capability Fast Response Time
* Plastic Material Has UL Flammability Classification Rating 94V-O
* Case: Transfer Molded Epoxy
* Polarity: Indicator by Cathode Band
* Terminals: Solderable per MIL-STD-202 Method 208
* Weight: 0.1grams(approx)
(Bi-directional Devices Has no Polarity Indicator)
Characteristics
Peak Pulse Power Dissipation
on 10/1000us Waveform(1)(2)(FIG1)
Peak Pulse Current of
on 10/1000us Waveform(1)(FIG3)
Peak Forward Surge Current 8.3ms Single
Half Sine-Wave, Superimposed on Rated
Load(JEDEC Method)(3)
Operating and Storage Junction Temperature
Range
Symbol
Value
Unit
P
PPM
I
PPM
I
FSM
Tj, T
STG
600
see
Table
100
-55 to -150
W
A
A
C
NOTE: 1. Non-Repetitive Current Pulse, per FIG3 and Derated
2. Mounted on 5.0mm Copper Pads to each Terminal
3. 8.3ms Single Half Sine-Wave, or equivalent Square
above TA=25 C per FIG2
Wave, Duty Cycle=4 pulses per minutes Maximum.
Maximum Ratings
2
SMB(DO-214AA)
UNI- POLAR BI-POLAR(1) UNI
BI
P6SMB6.8A
P6SMB7.5A
P6SMB8.2A
P6SMB9.1A
P6SMB10A
P6SMB11A
P6SMB12A
P6SMB13A
P6SMB15A
P6SMB16A
P6SMB18A
P6SMB20A
P6SMB22A
P6SMB24A
P6SMB27A
P6SMB30A
P6SMB33A
P6SMB36A
P6SMB39A
P6SMB43A
P6SMB47A
P6SMB51A
P6SMB56A
P6SMB62A
P6SMB68A
P6SMB75A
P6SMB82A
P6SMB91A
P6SMB100A
P6SMB110A
P6SMB120A
P6SMB130A
P6SMB150A
P6SMB160A
P6SMB170A
P6SMB180A
P6SMB200A
P6SMB220A
P6SMB250A
P6SMB300A
P6SMB350A
P6SMB400A
P6SMB440A
P6SMB480A
P6SMB510A
P6SMB530A
P6SMB540A
P6SMB550A
P6SMB6.8CA
P6SMB7.5CA
P6SMB8.2CA
P6SMB9.1CA
P6SMB10CA
P6SMB11CA
P6SMB12CA
P6SMB13CA
P6SMB15CA
P6SMB16CA
P6SMB18CA
P6SMB20CA
P6SMB22CA
P6SMB24CA
P6SMB27CA
P6SMB30CA
P6SMB33CA
P6SMB36CA
P6SMB39CA
P6SMB43CA
P6SMB47CA
P6SMB51CA
P6SMB56CA
P6SMB62CA
P6SMB68CA
P6SMB75CA
P6SMB82CA
P6SMB91CA
P6SMB100CA
P6SMB110CA
P6SMB120CA
P6SMB130CA
P6SMB150CA
P6SMB160CA
P6SMB170CA
P6SMB180CA
P6SMB200CA
P6SMB220CA
P6SMB250CA
P6SMB300CA
P6SMB350CA
P6SMB400CA
P6SMB440CA
P6SMB480CA
P6SMB510CA
P6SMB530CA
P6SMB540CA
P6SMB550CA
6V8A
5.80
6.45
10
10.5
58.1
1000
7V5A
6.40
7.13
10
11.3
54.0
800
8V2A
7.02
7.79
10
12.1
50.4
200
9V1A
7.78
8.65
10
13.4
45.5
50
10A
8.55
9.50
1
14.5
42.1
10
11A
9.40
10.50
1
15.6
39.1
5
12A
10.20
11.40
1
16.7
36.5
5
13A
11.10
12.40
1
18.2
33.5
5
15A
12.80
14.30
1
21.2
28.8
5
16A
13.60
15.20
1
22.5
27.1
5
18A
15.30
17.10
1
25.5
24.2
5
20A
17.10
19.00
1
27.7
22.0
5
22A
18.80
20.90
1
30.6
19.9
5
24A
20.50
22.80
1
33.2
18.4
5
27A
23.10
25.70
1
37.5
16.3
5
30A
25.60
28.50
1
41.4
14.7
5
33A
28.20
31.40
1
45.7
13.3
5
36A
30.80
34.20
1
49.9
12.2
5
39A
33.30
37.10
1
53.9
11.3
5
43A
36.80
40.90
1
59.3
10.3
5
47A
40.20
44.70
1
64.8
9.4
5
51A
43.60
48.50
1
70.1
8.7
5
56A
47.80
53.20
1
77.0
7.9
5
62A
53.00
58.90
1
85.0
7.2
5
68A
58.10
64.60
1
92.0
6.6
5
75A
64.10
71.30
1
103.0
5.9
5
82A
70.10
77.90
1
113.0
5.4
5
91A
77.80
86.50
1
125.0
4.9
5
100A
85.50
95.00
1
137.0
4.5
5
110A
94.00
105.00
1
152.0
4.0
5
120A
102.00
114.00
1
165.0
3.7
5
130A
111.00
124.00
1
179.0
3.4
5
150A
128.00
143.00
1
207.0
2.9
5
160A
136.00
152.00
1
219.0
2.8
5
170A
145.00
162.00
1
234.0
2.6
5
180A
154.00
171.00
1
246.0
2.5
5
200A
171.00
190.00
1
274.0
2.2
5
220A
185.00
209.00
1
328.0
1.9
5
250A
214.00
237.00
1
344.0
1.8
5
300A
256.00
285.00
1
414.0
1.5
5
350A
300.00
332.00
1
482.0
1.3
5
400A
342.00
380.00
1
548.0
1.1
5
440A
376.00
418.00
1
602.0
1.0
5
480A
408.00
456.00
1
658.0
0.9
5
510A
434.00
485.00
1
698.0
0.9
5
530A
540A
550A
6V8C
7V5C
8V2C
9V1C
10C
11C
12C
13C
15C
16C
18C
20C
22C
24C
27C
30C
33C
36C
39C
43C
47C
51C
56C
62C
68C
75C
82C
91C
100C
110C
120C
130C
150C
160C
170C
180C
200C
220C
250C
300C
350C
400C
440C
480C
510C
530C
540C
550C
450.00
459.00
467.00
503.50
513.00
522.50
7.14
7.88
8.61
9.55
10.50
11.60
12.50
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
31.50
34.70
37.80
41.00
45.20
49.40
53.60
58.80
65.10
71.40
78.80
86.10
95.50
105.00
116.00
126.00
137.00
158.00
168.00
179.00
189.00
210.00
231.00
263.00
315.00
368.00
420.00
462.00
504.00
535.00
556.50
567.00
577.50
1
1
1
725.0
740.0
760.0
0.8
0.8
0.8
5
5
5
For bidirectional type having Vrwm of 10 volts and less, the IR limit is double.
for parts without A , the V
BR
is +
+
10%.
BREAK DOWN
VOLTAGE
V
BR
(V)(1)
V
BR
(V)(2)
MAX.@I
T
TEST
CURRE
NT
I
T
(mA)
MAXIMUM
CLAMPING
VOLTAGE
@Ipp Vc(V)
PEAK
PULSE
CURRENT
Ipp (A)
P6SMB
PART NUMBER
DEVICE
MARKING
CODE
REVERSE
STAND-
OFF
VOLTAGE
V
RWM
(V)
MIN.@I
T
REVERSE
LEAKAGE
@ V
RWM
I
R
(A)(3)
Electrical characteristics
NOTE: 1. Suffix C denotes Bi-direction device, Suffix A denotes the V is 5%
BR
2. V messured with I Current pulse=300us.
BR
T
3.
P6SMB Series
http://www.weitron.com.tw
WEITRON
P6SMB Series
WEITRON
http://www.weitron.com.tw
0
25
50
75
100
0
75
25
50
100
125
150
175
200
P
e
a
k
P
u
l
s
e
P
o
w
e
r
(
P
P
P
)
o
r
C
u
r
r
e
n
t
(
I
P
P
)
D
e
r
a
t
i
n
g
i
n
P
e
r
c
e
n
t
a
g
e
,
%
T
A
-- Ambient Temperature ( C )
FIG. 2- Pulse Derating Curve
P
P
P
M
--
P
e
a
k
P
u
l
s
e
P
o
w
e
r
(
k
W
)
FIG. 1- Peak Pulse Power Rating Curve
0.1
1
10
100
0.1 s
1.0 s
10 s
t
d
-- P ulse Width (sec.)
100 s
1.0ms
10ms
0.2 x 0.2" (0.5 x 0.5mm)
C opper P ad Areas
FIG. 6 - Maximum Non-Repetitive Peak
Forward Surge Current
Number of C ycles at 60H
Z
10
200
100
1
1
0
100
8.3ms S ingle Half S ine-Wave
(J E DE C Method)
Unidirectional Only
I
F
S
M
--
P
e
a
k
F
o
r
w
a
r
d
S
u
r
g
e
C
u
r
r
e
n
t
(
A
)
t
p
-- P ulse Duration (sec)
T
r
a
n
s
i
e
n
t
T
h
e
r
m
a
l
I
m
p
e
d
a
n
c
e
(
C
/
W
)
FIG. 5 - Typical Transient Thermal
Impedance
0.1
1.0
10
100
0.001
0.01
0.1
1
10
100
1000
0
50
100
150
I
P
P
M
--
P
e
a
k
P
u
l
s
e
C
u
r
r
e
n
t
,
%
I
R
S
M
FIG. 3- Pulse Wavef orm
T
J
= 25 C
P ulse Width (td)
is defined as the point
where the peak current
decays to 50% of I
P P M
tr = 10 sec.
P eak Value
I
P P M
Half Value -- IP P
I
P P M
2
td
10/1000 sec. Waveform
as defined by R .E .A.
0
1.0
2.0
3.0
4.0
t -- Time (ms)
C
J
--
J
u
n
c
t
i
o
n
C
a
p
a
c
i
t
a
n
c
e
(
p
F
)
FIG. 4 - Typical Junction Capacitance
10
100
1,000
6,000
10
1
100
200
V
WM
-- R everse S tand-Off Voltage (V)
T
J
= 25 C
f = 1.0MHz
V sig = 50mV p-p
V
R
,
Measured at
S tand-Off
Voltage, V
WM
Measured at
Zero B ias
Uni-Directional
B i-Directional
Ratings and Characteristic Curves
u
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