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SMBJ90A の電気的特性と機能

SMBJ90AのメーカーはMicrosemiです、この部品の機能は「(SMBJ5.0 - SMBJ170CA) SURFACE MOUNT 600 Watt Transient Voltage Suppressor」です。


製品の詳細 ( Datasheet PDF )

部品番号 SMBJ90A
部品説明 (SMBJ5.0 - SMBJ170CA) SURFACE MOUNT 600 Watt Transient Voltage Suppressor
メーカ Microsemi
ロゴ Microsemi ロゴ 




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SMBJ90A Datasheet, SMBJ90A PDF,ピン配置, 機能
SCOTTSDALE DIVISION
SMBJ5.0 thru SMBJ170CA
and SMBG5.0 thru SMBG170CA
SURFACE MOUNT 600 Watt
Transient Voltage Suppressor
DESCRIPTION
APPEARANCE
This SMBJ5.0-170A or SMBG5.0-170A series of surface mount 600 W
Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive
components from destruction or degradation. It is available in J-bend design
(SMBJ) with the DO-214AA package for greater PC board mounting density
or in a Gull-wing design (SMBG) in the DO-215AA for visible solder
connections. It is also available in both unidirectional and bidirectional
configurations with a C or CA suffix part number. Their response time is
virtually instantaneous. As a result, they can be used for protection from ESD
or EFT per IEC61000-4-2 and IEC61000-4-4, or for inductive switching
environments and induced RF protection. They can also protect from
secondary lightning effects per IEC61000-4-5 and class levels defined herein.
Microsemi also offers numerous other TVS products to meet higher and lower
power demands and special applications.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
NOTE: All SMB series are
equivalent to prior SMS package
identifications.
FEATURES
APPLICATIONS / BENEFITS
Economical surface mount design in both J-bend or
Gull-wing terminations
Available in both unidirectional and bidirectional
construction (add C or CA suffix for bidirectional)
Selections for 5.0 to 170 volts standoff voltages (VWM)
Suppresses transients up to 600 watts @ 10/1000 µs
(see Figure 1)
Fast response
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers.
Axial-lead equivalent packages for thru-hole mounting
available as P6KE6.8 to P6KE200CA (consult factory
for other surface mount options)
Moisture classification is Level 1 with no dry pack
required per IPC/JEDEC J-STD-020B
Protects sensitive components such as IC’s, CMOS,
Bipolar, BiCMOS, ECL, DTL, T2L, etc.
Protection from switching transients & induced RF
Compliant to IEC61000-4-2 and IEC61000-4-4 for
ESD and EFT protection respectively
Secondary lightning protection per IEC61000-4-5
with 42 Ohms source impedance:
Class 1: SMB 5.0 to SMB 120A or CA
Class 2: SMB 5.0 to SMB 60A or CA
Class 3: SMB 5.0 to SMB 30A or CA
Class 4: SMB 5.0 to SMB 15A or CA
Secondary lightning protection per IEC61000-4-5
with 12 Ohms source impedance:
Class 1: SMB 5.0 to SMB 36A or CA
Class 2: SMB 5.0 to SMB 18A or CA
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
Peak Pulse Power dissipation at 25ºC: 600 watts at
10/1000 µs (also see Fig 1,2, and 3).
Impulse repetition rate (duty factor): 0.01%
tclamping (0 volts to V(BR) min.): < 100 ps theoretical for
unidirectional and < 5 ns for bidirectional
Operating and Storage temperature: -65ºC to +150ºC
Thermal resistance: 25 ºC/W junction to lead, or 90ºC/W
junction to ambient when mounted on FR4 PC board
(1oz Cu) with recommended footprint (see last page)
Steady-State Power dissipation: 5 watts at TL = 25oC,
or 1.38 watts at TA = 25ºC when mounted on FR4 PC
board with recommended footprint
Forward Surge at 25ºC: 50 Amps peak impulse of 8.3
ms half-sine wave (unidirectional only)
Solder temperatures: 260 ºC for 10 s (maximum)
CASE: Void-free transfer molded thermosetting
epoxy body meeting UL94V-0
TERMINALS: Gull-wing or C-bend (modified J-bend)
leads, tin-lead plated solderable per MIL-STD-750,
method 2026
POLARITY: Cathode indicated by band. No
marking on bi-directional devices
MARKING: Part number without prefix (e.g. 5.0,
5.0A, 5.0CA, 36, 36A, 36CA, etc.)
TAPE & REEL option: Standard per EIA-481-1-A
with 12 mm tape, 750 per 7 inch reel or 2500 per 13
inch reel (add “TR” suffix to part number)
WEIGHT: 0.1 grams
See package dimension on last page
Copyright 2002
10-14-2003 REV C
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 1
Free Datasheet http://www.datasheet4u.com/

1 Page





SMBJ90A pdf, ピン配列
SCOTTSDALE DIVISION
SMBJ5.0 thru SMBJ170CA
and SMBG5.0 thru SMBG170CA
SURFACE MOUNT 600 Watt
Transient Voltage Suppressor
MICROSEMI PART
NUMBER
GULL-WING MODIFIED “J”
LEAD
BEND LEAD
REVERSE
STAND-OFF
VOLTAGE
VWM
Volts
BREAKDOWN
VOLTAGE
V(BR) @ I(BR)
Volts
MIN. MAX.
I(BR)
mA
MAXIMUM
CLAMPING
VOLTAGE
@ IPP
Volts
PEAK PULSE
CURRENT
(See Fig. 2)
IPP
Amps
MAXIMUM
STANDBY
CURRENT
@ VWM
ID
µA
SMBG48
SMBJ48
48
53.3 – 65.1
1
85.5
7.0
5
SMBG48A SMBJ48A
48
53.3 – 58.9
1
77.4
7.7
5
SMBG51
SMBJ51
51
56.7 – 69.3
1
91.1
6.6
5
SMBG51A SMBJ51A
51
56.7 – 62.7
1
82.4
7.3
5
SMBG54
SMBJ54
54
60.0 – 73.3
1
96.3
6.2
5
SMBG54A SMBJ54A
54
60.0 – 66.3
1
87.1
6.9
5
SMBG58
SMBJ58
58
64.4 – 78.7
1
103.0
5.8
5
SMBG58A SMBJ58A
58
64.4 – 71.2
1
93.6
6.4
5
SMBG60
SMBJ60
60
66.7 – 81.5
1
107.0
5.6
5
SMBG60A SMBJ60A
60
66.7 – 73.7
1
96.8
6.2
5
SMBG64
SMBJ64
64
71.1 – 86.9
1
114.0
5.3
5
SMBG64A SMBJ64A
64
71.1 – 78.6
1
103.0
5.8
5
SMBG70
SMBJ70
70
77.8 – 95.1
1
125
4.8
5
SMBG70A SMBJ70A
70
77.8 – 86.0
1
113
5.3
5
SMBG75
SMBJ75
75
83.3 – 102.0
1
134
4.5
5
SMBG75A SMBJ75A
75
83.3 – 92.1
1
121
4.9
5
SMBG78
SMBJ78
78
86.7 – 106.0
1
139
4.3
5
SMBG78A SMBJ78A
78
86.7 – 95.8
1
126
4.7
5
SMBG85
SMBJ85
85
94.4 – 115.0
1
151
3.9
5
SMBG85A SMBJ85A
85
94.4 – 104.0
1
137
4.4
5
SMBG90
SMBJ90
90
100 – 122
1
160
3.8
5
SMBG90A SMBJ90A
90
100 – 111
1
146
4.1
5
SMBG100
SMBJ100
100
111 – 136
1
179
3.4
5
SMBG100A SMBJ100A
100
111 – 123
1
162
3.7
5
SMBG110
SMBJ110
110
122 – 149
1
196
3.0
5
SMBG110A SMBJ110A
110
122 – 135
1
177
3.4
5
SMBG120
SMBJ120
120
133 – 163
1
214
2.8
5
SMBG120A SMBJ120A
120
133 – 147
1
193
3.1
5
SMBG130
SMBJ130
130
144 – 176
1
231
2.6
5
SMBG130A SMBJ130A
130
144 – 159
1
209
2.9
5
SMBG150
SMBJ150
150
167 – 204
1
268
2.2
5
SMBG150A SMBJ150A
150
167 – 185
1
243
2.5
5
SMBG160
SMBJ160
160
178 – 218
1
287
2.1
5
SMBG160A SMBJ160A
160
178 – 197
1
259
2.3
5
SMBG170
SMBJ170
170
189 – 231
1
304
2.0
5
SMBG170A SMBJ170A
170
189 – 209
1
275
2.2
5
For Bidirectional device types indicate a C or CA suffix after the part number. (i.e.: SMBG170CA or
SMBJ170C). Bidirectional capacitance is half that shown in figure 4 at zero volts.
Microsemi Corp’s SMB series (600 W) surface mountable packages are designed specifically for transient
voltage suppression. The wide leads assure a large surface contact for good heat dissipation, and a low
resistance path for surge current flow to ground. These high speed transient voltage suppressors can be
used to effectively protect sensitive components such as integrated circuits and MOS devices.
Symbol
VWM
PPP
V(BR)
ID
SYMBOLS & DEFINITIONS
Definition
Working Peak (Standoff) Voltage
Peak Pulse Power
Breakdown Voltage
Standby Current
Symbol
IPP
VC
I(BR)
Definition
Peak Pulse Current
Clamping Voltage
Breakdown Current for V(BR)
Copyright 2002
10-14-2003 REV C
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3
Free Datasheet http://www.datasheet4u.com/


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