PL
IA
NT
Features
■
RoHS compliant*
■
Surface Mount SMB package
■
Standoff Voltage: 5.0 to 170 volts
■
Power Dissipation: 600 watts
Applications
■
IEC 61000-4-2 ESD (Min. Level 4)
■
IEC 61000-4-4 EFT
■
IEC 61000-4-5 Surge
*R
oH
S
CO
M
SMBJ Transient Voltage Suppressor Diode Series
General Information
The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop
increasingly smaller electronic components.
Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AA (SMB)
size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 170 V and Breakdown
Voltage up to 200 V. Typical fast response times are less than 1.0 ns for unidirectional devices and less than 5.0 ns for bidirectional devices
from 0 V to Minimum Breakdown Voltage.
Bourns
®
Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration
minimizes roll away.
Electrical Characteristics (@ T
A
= 25 °C Unless Otherwise Noted)
Parameter
Minimum Peak Pulse Power Dissipation (TP = 1 ms)
(Note 1,2)
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method)
(Note 3)
Steady State Power Dissipation @ TL = 75 °C
Maximum Instantaneous Forward Voltage @ I
PP
= 50 A
(For Unidirectional Units Only)
Operating Temperature Range
Storage Temperature Range
1.
2.
3.
4.
5.
Symbol
P
PK
I
FSM
P
M(AV)
V
F
T
J
T
STG
Value
600
100
5.0
(Note 5)
Unit
Watts
Amps
Watts
Volts
°C
°C
-55 to +150
-55 to +175
Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
Thermal Resistance Junction to Lead.
8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %.
V
F
= 3.5 V on SMBJ5.0A through SMBJ90A and V
F
= 5.0 V on SMBJ100A through SMBJ170A.
How to Order
SMBJ 5.0 CA
Package
SMBJ = SMA/DO-214AA
Working Peak Reverse Voltage
5.0 = 5.0 VRWM (Volts)
Suffix
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
Asia-Pacific:
Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SMBJ Transient Voltage Suppressor Diode Series
Electrical Characteristics (@ T
A
= 25 °C Unless Otherwise Noted)
Breakdown Voltage
V
BR
(Volts)
Min.
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40
44.4
47.8
50
53.3
56.7
60
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
111
122
133
144
167
178
189
Unidirectional Device
Part
Number
Part
Marking
Bidirectional Device
Part
Number
Part
Marking
Working
Peak
Reverse
Voltage
V
RWM
(Volts)
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
Maximum
Reverse
Leakage
@ V
RWM
I
R
(μA)
800
800
500
200
100
50
20
10
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
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Maximum
Reverse
Voltage
@ I
RSM
Maximum
Reverse
Surge
Current
Max.
7.25
7.67
8.30
8.95
9.58
10.2
10.8
11.5
12.8
14.4
15.3
16.5
17.9
19.2
20.5
21.7
23.3
25.5
28.0
30.7
32.2
35.8
38.3
42.2
46.0
51.1
54.9
57.5
61.3
65.2
69
74.6
76.7
81.8
89.5
95.8
99.7
109
116
128
140
153
165
192
205
218
@ I
T
(mA)
10
10
10
10
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
V
RSM
(Volts) I
RSM
(Amps)
9.2
10.3
11.2
12.0
12.9
13.6
14.4
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
96.8
103
113
121
126
137
146
162
177
193
209
243
259
275
65.2
58.3
53.6
50.0
46.5
44.1
41.7
39.0
35.3
33.0
30.2
27.9
25.8
24.0
23.1
21.7
20.5
18.5
16.9
15.4
14.2
13.2
12.4
11.3
10.3
9.3
8.6
8.3
7.7
7.3
6.9
6.4
6.2
5.8
5.3
4.9
4.7
4.4
4.1
3.7
3.4
3.1
2.9
2.5
2.3
2.2
SMBJ5.0A
KE
SMBJ5.0CA
AE
SMBJ6.0A
KG
SMBJ6.0CA
AG
SMBJ6.5A
KK
SMBJ6.5CA
AK
SMBJ7.0A
KM
SMBJ7.0CA
AM
SMBJ7.5A
KP
SMBJ7.5CA
AP
SMBJ8.0A
KR
SMBJ8.0CA
AR
SMBJ8.5A
KT
SMBJ8.5CA
AT
SMBJ9.0A
KV
SMBJ9.0CA
AV
SMBJ10A
KX
SMBJ10CA
AX
SMBJ11A
KZ
SMBJ11CA
AZ
SMBJ12A
LE
SMBJ12CA
BE
SMBJ13A
LG
SMBJ13CA
BG
SMBJ14A
LK
SMBJ14CA
BK
SMBJ15A
LM
SMBJ15CA
BM
SMBJ16A
LP
SMBJ16CA
BP
SMBJ17A
LR
SMBJ17CA
BR
SMBJ18A
LT
SMBJ18CA
BT
SMBJ20A
LV
SMBJ20CA
BV
SMBJ22A
LX
SMBJ22CA
BX
SMBJ24A
LZ
SMBJ24CA
BZ
SMBJ26A
ME
SMBJ26CA
CE
SMBJ28A
MG
SMBJ28CA
CG
SMBJ30A
MK
SMBJ30CA
CK
SMBJ33A
MM
SMBJ33CA
CM
SMBJ36A
MP
SMBJ36CA
CP
SMBJ40A
MR
SMBJ40CA
CR
SMBJ43A
MT
SMBJ43CA
CT
SMBJ45A
MV
SMBJ45CA
CV
SMBJ48A
MX
SMBJ48CA
CX
SMBJ51A
MZ
SMBJ51CA
CZ
SMBJ54A
NE
SMBJ54CA
DE
SMBJ58A
NG
SMBJ58CA
DG
SMBJ60A
NK
SMBJ60CA
DK
SMBJ64A
NM
SMBJ64CA
DM
SMBJ70A
NP
SMBJ70CA
DP
SMBJ75A
NR
SMBJ75CA
DR
SMBJ78A
NT
SMBJ78CA
DT
SMBJ85A
NV
SMBJ85CA
DV
SMBJ90A
NX
SMBJ90CA
DX
SMBJ100A
NZ
SMBJ100CA
DZ
SMBJ110A
PE
SMBJ110CA
EE
SMBJ120A
PG
SMBJ120CA
EG
SMBJ130A
PK
SMBJ130CA
EK
SMBJ150A
PM
SMBJ150CA
EM
SMBJ160A
PP
SMBJ160CA
EP
SMBJ170A
PR
SMBJ170CA
ER
Notes:
1. Suffix ‘A’ denotes a 5 % tolerance unidirectional device.
2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device.
3. For bidirectional devices with a V
R
of 10 volts or less, the I
R
limit is double.
4. For unidirectional devices with a V
F
max. of 3.5 V at an I
F
of 35 A, 0.5 Sine
Wave of 8.3 ms Pulse Width.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SMBJ Transient Voltage Suppressor Diode Series
Product Dimensions
A
Recommended Footprint
A
B
C
B
C
G
Dimension
A (Max.)
H
F
E
D
B (Min.)
C (Min.)
Dimension
A
B
C
D
E
F
G
H
SMB (DO-214AA)
4.06 - 4.57
(0.160 - 0.180)
3.30 - 3.94
(0.130 - 0.155)
1.96 - 2.21
(0.077 - 0.087)
0.15 - 0.31
(0.006 - 0.112)
5.21 - 5.59
(0.205 - 0.220)
0.05 - 0.20
(0.002 - 0.008)
2.01 - 2.62
(0.080 - 0.103)
0.76 - 1.52
(0.030 - 0.060)
MM
(INCHES)
SMB (DO-214AA)
2.69
(0.106)
2.10
(0.083)
1.27
(0.050)
MM
(INCHES)
DIMENSIONS:
Physical Specifications
Case ..........................................Molded plastic per UL Class 94V-0
Polarity ..................... Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
Weight ..................................................0.003 ounces / 0.093 grams
DIMENSIONS:
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SMBJ Transient Voltage Suppressor Diode Series
Rating & Characteristic Curves
Pulse Derating Curve
100
Peak Pulse Derating in Percent of
Peak Power or Current
Maximum Non-Repetitive Surge Current
Peak Forward Surge Current (Amps)
120
100
80
60
40
20
0
Pulse Width 8.3 ms
Single Half Sine-Wave
(JEDEC Method)
1
2
5
10
20
50
100
75
50
25
10 x 1000 Waveform as Defined
by R.E.A.
0
0
25
50
75
100
125
150
175
200
Ambient Temperature (°C)
Number of Cycles at 60 Hz
Pulse Waveform
TR=10 µs
100
IP, Peak Pulse Current (%)
Peak value (IRSM)
Half value=
IRSM
2
Pulse width (TP)
is defined as that point
where the peak current
decays to 50 % of IPSM.
TA=25 °C
TP
10 x 1000 waveform
as defined by R.E.A.
Typical Junction Capacitance
10000
TA = 25 °C
Unidirectional
Capacitance (pF)
1000
Bidirectional
50
100
0
0
1.0
2.0
T, Time (ms)
3.0
4.0
0
0
10
100
Standoff Voltage (Volts)
1000
Pulse Rating Curve
100
TA = 25 °C
Non-repetitive
Pulse Waveform
Shown in Pulse Waveform Graph
Steady State Power Derating Curve
5.0
RM(AV) Steady State Power Dissipation (W)
4.0
PP, Peak Power (KW)
10
3.0
2.0
1.0
5.0 mm Lead Areas
1.0
60 Hz Resistive or
Inductive Load
0.0
0
25
50
75
100
125
150
175
200
TL, Lead Temperature (°C)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
0.1
0.1 µs
1.0 µs
10 µs
100 µs
1.0 ms
10 ms
TP, Pulse Width
CDDFN5-0504N -Voltage Suppressor Diode Series
SMBJ Transient TVS/Steering Diode Array
Packaging Information
The product will be dispensed in tape and reel format (see diagram below).
P
0
P
1
d
E
Index Hole
T
120 °
F
W
B
D2
D1 D
P
Trailer
A
Device
C
Leader
End
.......
.......
10 pitches (min.)
.......
.......
.......
.......
.......
.......
10 pitches (min.)
W1
Start
DIMENSIONS:
MM
(INCHES)
Direction of Feed
Devices are packed in accordance with EIA standard
RS-481-A and specifications shown here.
Item
Carrier Width
Carrier Length
Carrier Depth
Sprocket Hole
Reel Outside Diameter
Reel Inner Diameter
Feed Hole Diameter
Sprocket Hole Position
Punch Hole Position
Punch Hole Pitch
Sprocket Hole Pitch
Embossment Center
Overall Tape Thickness
Tape Width
Reel Width
Quantity per Reel
Symbol
A
B
C
d
D
D1
D2
E
F
P
P0
P1
T
W
W1
--
SMB (DO-214AA)
4.94 ± 0.10
(0.194 - 0.004)
5.57 ± 0.10
(0.210 ± 0.004)
2.36 ± 0.10
(0.093 ± 0.004)
1.55 ± 0.05
(0.061 ± 0.002)
330
(12.992)
50.0
MIN.
(1.969)
13.0 ± 0.20
(0.512 ± 0.008)
1.75 ± 0.10
(0.069 ± 0.004)
5.50 ± 0.05
(0.217 ± 0.002)
4.00 ± 0.10
(0.157 ± 0.004)
4.00 ± 0.10
(0.157 ± 0.004)
2.00 ± 0.05
(0.079 ± 0.002)
0.30 ± 0.10
(0.012 ± 0.004)
12.00 ± 0.20
(0.472 ± 0.008)
18.4
MAX.
(0.724)
3,000
02/10
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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