PxxxxSB Series
Thyristor Surge Suppresspr
Features
SMB
Low capatcitance
Cannot be damaged by voltage
Will not fatigue
Eliminate voltage overshoot
Glass passivated junction
Halogen free and RoHS compliant
Mechanical Data
CASE: SMBJ(DO-214AA) Molded Plastic
UL Flammability Classification Rating 94V0
Mounting Position:Any
Symbol
Making Code & information
PxxxxB
Package
PxxxxB = Type Code
Packing Description
Packing Quantity
Tape/Reel,13" reel
3000
SMB
Maximum Ratings & Thermal Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified.)
Parameter
Peak Pulse Voltage
Symbol
VPP
Value
4000
Units
V
Remarks
10/700us
Peak Pulse Current
80
A
10/1000us
Peak Pulse Current
Peak One-cycle Surge Current
IPP
IPK
ITSM
250
25
A
A
8/20us
60Hz
Rate of Rise of Current
di/dt
500
A/us
Typical Thermal Resistance Junction to Lead
RθJL
20
℃/W
Typical Thermal Resistance Junction to Ambient
Operating Temperature Range
RθJA
TJ
100
-40 to 150
℃/W
℃
Storage Temperature Range
TSTG
-55 to 150
℃
Electrical Characteristics
( Ratings at 25 ℃ ambient temperature unless otherwise specified).
CO@1MHz,2VDC
IH
V
pF
TYP
mA
TYP
5
6
84
40
2.2
5
15
84
40
4
2.2
5
25
80
40
800
4
2.2
5
58
76
120
88
800
4
2.2
5
65
76
120
P09B
98
800
4
2.2
5
75
76
120
P1100SB
P11B
130
800
4
2.2
5
90
72
120
P1300SB
P13B
160
800
4
2.2
5
120
72
120
P1500SB
P15B
180
800
4
2.2
5
140
68
120
P1800SB
P18B
220
800
4
2.2
5
170
64
120
P2300SB
P23B
260
800
4
2.2
5
190
60
120
P2600SB
P26B
300
800
4
2.2
5
220
56
120
P3100SB
P31B
350
800
4
2.2
5
275
52
120
P3500SB
P35B
400
800
4
2.2
5
320
48
120
P4500SB
P45B
530
800
4
2.2
5
400
36
120
VS @100KV/S
IS_LMT
VT
@ IT
IT
ID
@ VD
Part
Number
Marking
V
MAX
mA
V
MAX
A
uA
MAX
P0080SB
P008B
25
500
4
2.2
P0220SB
P02B
30
500
4
P0300SB
P03B
40
500
P0640SB
P06B
77
P0720SB
P07B
P0900SB
Rev 1: Feb 2018
派克微电子(深圳)有限公司
www.pakermicro.com
VD
Page 1 of 2
PxxxxSB Series
Thyristor Surge Suppresspr
Ratings and Characteristic Curves
( Ratings at 25℃ ambient temperature unless otherwise specified).
2
16
14
1.8
10
Ratio of IH / IH (TC=25℃)
Percent of VS Change (%)
12
8
6
4
2
0
25, 0
-2
-4
1.6
1.4
1.2
1
25, 1
0.8
0.6
-6
-8
0.4
-40
-20
0
20
40
60
80
100
120
140
-40
160
-20
0
TJ - Junction Temperature (℃)
40
60
80
100
120
140
160
Fig.2 - Normalized DC Holding Current vs. Case Temperature
100
Current (A)
VT,IT
50
IH
VS,IS
VD,ID
VB
0
tr
td
t - Time (us)
Voltage (V)
Fig.3 - tr/td us Pulse Waveform
10000
Fig.4 - VI Curve
100
1000
100
10
1
0.1
1
10
100
1000
CO - Typical Off-state Capacitance (pF)
IPP - Peak Pulse Current, % IPK
Fig.1 - Peak Pulse Current Rating
IPP - Peak Pulse Current (A)
20
TC - Case Temperature (℃)
80
60
40
20
0
0
100
td - Pulse Width (us)
200
300
400
500
VB - Breakdown Voltage (V)
Fig.5 - Peak Pulse Current Rating
Fig.6 - Typical Off-state Capacitance
Package Outline Dimensions: SMB(DO-214AA)
Dim
T
Rev 1: Feb 2018
Millimeters
Inches
Min
Max
Min
Max
L
4.4
4.6
0.173
0.181
D
3.5
3.7
0.138
0.146
D1
1.9
2.1
0.075
0.083
T
5.1
5.48
0.201
0.216
T1
1.0
1.6
0.039
0.063
d
-
0.2
-
0.008
H
2.2
2.45
0.087
0.096
H1
2.15
2.35
0.085
0.093
派克微电子(深圳)有限公司
www.pakermicro.com
Page 2 of 2
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