TVS Diode. SMBJ48CA Datasheet

SMBJ48CA Diode. Datasheet pdf. Equivalent

SMBJ48CA Datasheet
Recommendation SMBJ48CA Datasheet
Part SMBJ48CA
Description TVS Diode
Feature SMBJ48CA; Features n RoHS compliant* n Surface Mount SMB package n Standoff Voltage: 5 to 495 volts n Power D.
Manufacture BOURNS
Datasheet
Download SMBJ48CA Datasheet




BOURNS SMBJ48CA
Features
n RoHS compliant*
n Surface Mount SMB package
n Standoff Voltage: 5 to 495 volts
n Power Dissipation: 600 watts
Applications
n IEC 61000-4-2 ESD (Min. Level 4)
n IEC 61000-4-4 EFT
n IEC 61000-4-5 Surge
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 495
V and Breakdown Voltage up to 550 V. Typical fast response times are less than 1.0
picosecond for unidirectional devices and less than 5.0 picoseconds 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.
Agency Recognition
Description
UL
File Number: E153537
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Value
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)
PPK
600
IFSM
100
Steady State Power Dissipation @ TL = 75 °C
PM(AV)
5.0
Maximum Instantaneous Forward Voltage @ IPP = 50 A SMBJ5.0A ~ SMBJ90A
(For Unidirectional Units Only)
SMBJ100A ~ SMBJ495A
VF
3.5
5.0
Operating Temperature Range
TJ
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
2. Thermal Resistance Junction to Lead.
3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
Unit
Watts
Amps
Watts
Volts
°C
°C
Asia-Pacific:
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
Europe:
Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas:
Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
How to Order
Package
SMBJ = SMB/DO-214AA
Working Peak Reverse Voltage
5.0 = 5.0 VRWM (Volts)
Suffix
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
Reel
(blank) = 13 inch reel
-H = 7 inch reel
SMBJ 5.0 CA - H
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.



BOURNS SMBJ48CA
SMBJ Transient Voltage Suppressor Diode Series
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Unidirectional Device
Part No. Marking
Bidirectional Device
Part No. Marking
Breakdown Voltage
VBR (Volts)
Min.
Max.
@ IT
(mA)
Working
Peak
Reverse
Voltage
Maximum
Reverse
Leakage
@ VRWM
VRWM
(V)
IR
(μA)
Maximum
Clamping
Voltage
@ Ipp
(10/1000 µs)
Vc
(V)
Maximum
Peak
Pulse
Current
(10/1000 µs)
Ipp
(A)
Maximum
Clamping
Voltage
@ Ipp
(8/20 µs)
Vc
(V)
Maximum
Peak
Pulse
Current
(8/20 µs)
Ipp
(A)
SMBJ5.0A
KE SMBJ5.0CA
AE
6.40 7.00 10
5.0
800
9.2
65.3
12.0
326.5
SMBJ6.0A
KG SMBJ6.0CA
AG
6.67 7.37 10
6.0
800
10.3
58.3
13.4
291.5
SMBJ6.5A
KK SMBJ6.5CA
AK
7.22 7.98 10
6.5
500
11.2
53.6
14.6
268.0
SMBJ7.0A
KM SMBJ7.0CA
AM
7.78 8.60 10
7.0
200
12.0
50.0
15.6
250.0
SMBJ7.5A
KP SMBJ7.5CA
AP
8.33 9.21 1.0
7.5
100
12.9
46.6
16.8
233.0
SMBJ8.0A
KR SMBJ8.0CA
AR
8.89 9.83 1.0
8.0
50
13.6
44.2
17.7
221.0
SMBJ8.5A
KT SMBJ8.5CA
AT
9.44 10.4 1.0
8.5
20
14.4
41.7
18.7
208.5
SMBJ9.0A
KV SMBJ9.0CA
AV
10.0 11.1 1.0
9.0
10
15.4
39.0
20.0
195.0
SMBJ10A
KX SMBJ10CA
AX
11.1 12.3 1.0
10
5.0
17.0
35.3
22.1
176.5
SMBJ11A
KZ SMBJ11CA
AZ
12.2 13.5 1.0
11
1.0
18.2
33.0
23.7
165.0
SMBJ12A
LE SMBJ12CA
BE
13.3 14.7 1.0
12
1.0
19.9
30.2
25.9
151.0
SMBJ13A
LG SMBJ13CA
BG
14.4 15.9 1.0
13
1.0
21.5
28.0
28.0
140.0
SMBJ14A
LK SMBJ14CA
BK
15.6 17.2 1.0
14
1.0
23.2
25.9
30.2
129.5
SMBJ15A
LM SMBJ15CA
BM
16.7 18.5 1.0
15
1.0
24.4
24.6
31.7
123.0
SMBJ16A
LP SMBJ16CA
BP
17.8 19.7 1.0
16
1.0
26.0
23.1
33.8
115.5
SMBJ17A
LR SMBJ17CA
BR
18.9 20.9 1.0
17
1.0
27.6
21.8
35.9
109.0
SMBJ18A
LT SMBJ18CA
BT
20.0 22.1 1.0
18
1.0
29.2
20.6
38.0
103.0
SMBJ20A
LV SMBJ20CA
BV
22.2 24.5 1.0
20
1.0
32.4
18.6
42.1
93.0
SMBJ22A
LX SMBJ22CA
BX
24.4 26.9 1.0
22
1.0
35.5
16.9
46.2
84.5
SMBJ24A
LZ SMBJ24CA
BZ
26.7 29.5 1.0
24
1.0
38.9
15.5
50.6
77.5
SMBJ26A
ME SMBJ26CA
CE
28.9 31.9 1.0
26
1.0
42.1
14.3
54.7
71.5
SMBJ28A
MG SMBJ28CA
CG
31.1 34.4 1.0
28
1.0
45.4
13.3
59.0
66.5
SMBJ30A
MK SMBJ30CA
CK
33.3 36.8 1.0
30
1.0
48.4
12.4
62.9
62.0
SMBJ33A
MM SMBJ33CA
CM
36.7 40.6 1.0
33
1.0
53.3
11.3
69.3
56.5
SMBJ36A
MP SMBJ36CA
CP
40 44.2 1.0
36
1.0
58.1
10.4
75.5
52.0
SMBJ40A
MR SMBJ40CA
CR
44.4 49.1 1.0
40
1.0
64.5
9.3
83.9
46.5
SMBJ43A
MT SMBJ43CA
CT
47.8 52.8 1.0
43
1.0
69.4
8.7
90.2
43.5
SMBJ45A
MV SMBJ45CA
CV
50 55.3 1.0
45
1.0
72.7
8.3
94.5
41.5
SMBJ48A
MX SMBJ48CA
CX
53.3 58.9 1.0
48
1.0
77.4
7.8
100.6
39.0
SMBJ51A
MZ SMBJ51CA
CZ
56.7 62.7 1.0
51
1.0
82.4
7.3
107.1
36.5
SMBJ54A
NE SMBJ54CA
DE
60 66.3 1.0
54
1.0
87.1
6.9
113.2
34.5
SMBJ58A
NG SMBJ58CA
DG
64.4 71.2 1.0
58
1.0
93.6
6.5
121.7
32.5
SMBJ60A
NK SMBJ60CA
DK
66.7 73.7 1.0
60
1.0
96.8
6.2
125.8
31.0
SMBJ64A
NM SMBJ64CA
DM
71.1 78.6 1.0
64
1.0
103
5.9
133.9
29.5
SMBJ70A
NP SMBJ70CA
DP
77.8 86.0 1.0
70
1.0
113
5.3
146.9
26.5
SMBJ75A
NR SMBJ75CA
DR
83.3 92.1 1.0
75
1.0
121
5.0
157.3
25.0
SMBJ78A
NT SMBJ78CA
DT
86.7 95.8 1.0
78
1.0
126
4.8
163.8
24.0
SMBJ85A
NV SMBJ85CA
DV
94.4 104 1.0
85
1.0
137
4.4
178.1
22.0
SMBJ90A
NX SMBJ90CA
DX
100 111 1.0
90
1.0
146
4.1
189.8
20.5
SMBJ100A NZ SMBJ100CA DZ
111 123 1.0
100
1.0
162
3.7
210.6
18.5
SMBJ110A
PE SMBJ110CA
EE
122 135 1.0
110
1.0
177
3.4
230.1
17.0
SMBJ120A PG SMBJ120CA EG
133 147 1.0
120
1.0
193
3.1
250.9
15.5
SMBJ130A PK SMBJ130CA EK
144 159 1.0
130
1.0
209
2.9
271.7
14.5
SMBJ150A PM SMBJ150CA EM
167 185 1.0
150
1.0
243
2.5
315.9
12.5
SMBJ160A PP SMBJ160CA EP
178 197 1.0
160
1.0
259
2.3
336.7
11.5
SMBJ170A PR SMBJ170CA ER
189 209 1.0
170
1.0
275
2.2
357.5
11.0
SMBJ180A PT SMBJ180CA ET
201 222 1.0
180
1.0
292
2.1
379.6
10.5
SMBJ200A PV SMBJ200CA EV
224 247 1.0
200
1.0
324
1.9
421.2
9.5
SMBJ220A PX SMBJ220CA EX
246 272 1.0
220
1.0
356
1.7
462.8
8.5
SMBJ250A PZ SMBJ250CA EZ
279 309 1.0
250
1.0
405
1.5
526.5
7.5
SMBJ300A QE SMBJ300CA WE
335 371 1.0
300
1.0
486
1.3
631.8
6.5
SMBJ350A QG SMBJ350CA WG
391 432 1.0
350
1.0
567
1.1
737.1
5.5
SMBJ376A 376A SMBJ376CA 376C 418 462 1.0
376
1.0
602
1.0
782.6
5.0
SMBJ400A QK SMBJ400CA WK
447 494 1.0
400
1.0
648
0.9
842.4
4.5
SMBJ408A 408A SMBJ408CA 408C 456 504 1.0
408
1.0
658
0.9
855.4
4.6
SMBJ440A QM SMBJ440CA WM
492 543 1.0
440
1.0
713
0.9
926.9
4.5
SMBJ495A 495A SMBJ495CA 495C 522 578 1.0
495
1.0
760
0.8
988.0
3.9
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 VR of 10 volts or less, the IR limit is double.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.



BOURNS SMBJ48CA
SMBJ Transient Voltage Suppressor Diode Series
Product Dimensions
A
A
Recommended Footprint
A
A
B
C
B
B
B
G
D
H
FC
D
E
Dimension
A
DIMENSIONSSM: (BI4NMC.0(HMDE6SO)- -42.1547AA)
(0.160 - 0.180)
F
B
E 3.30 - 3.94
(0.130 - 0.155)
C
D
1.95 - 2.20
(0.077 -
DIME0N.S1IO5NS-:
0.0M8M7)
0(.I3NC1HES)
(0.006 - 0.012)
E
5.21 - 5.59
(0.205 - 0.220)
F
0.05 - 0.203
(0.002 - 0.008)
G
2.13 - 2.44
(0.084 - 0.096)
H
0.76 - 1.52
(0.030 - 0.060)
DIMENSIONS:
MM
(INCHES)
C
C
Dimension
A (Max.)
B (Min.)
C (Min.)
SMB (DO-214AA)
2.69
(0.106)
2.10
(0.083)
1.27
(0.050)
DIMENSIONS:
MM
(INCHES)
Physical Specifications
Case............................................Molded plastic per UL Class 94V-0
Polarity....................... Cathode band indicates unidirectional device
No cathode band indicates bidirectional device
Weight............................................................................0.093 grams
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.







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