Voltage Suppressors. 1.0SMB68A Datasheet

1.0SMB68A Datasheet PDF, Equivalent


Part Number

1.0SMB68A

Description

Transient Voltage Suppressors

Manufacture

BrightKing

Total Page 6 Pages
PDF Download
Download 1.0SMB68A Datasheet PDF


1.0SMB68A Datasheet
1.0SMB SERIES
Transient Voltage Suppressors (TVS) Data Sheet
Features
For surface mounted applications in order to optimize board space
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Excellent clamping capability
1000W peak pulse power capability at 10/1000μs waveform,
repetition rate (duty cycle): 0.01%
Fast response time
Typical IR less than 1μA above 12V
High Temperature soldering: 260/10 seconds at terminals
Plastic package has underwriters laboratory flammability 94V-0
Meets MSL level 1, per J-STD-020
Mechanical Data
Case: JEDEC DO-214AA. Molded plastic over glass passivated junction
Terminal: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode except bi-directional models
Standard Packaging: 12mm tape (EIA STD RS-481)
Weight: 0.10g
Applications
I/O interface
AC/DC power supply
Low frequency signal transmission line (RS232, RS485, etc.)
Maximum Ratings and Characteristics
Ratings at 25ambient temperature unless otherwise specified.
Rating
Symbol
Value
Units
Peak pulse power dissipation at 10/1000μs waveform
(Note1, Note2, Fig.1)
PPPM
Minimum 1000 Watts
Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3)
IPPM
See Table
Amps
Steady state power dissipation at TA=50(Fig.5)
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load, (JEDEC Method) (Note3, Fig.6)
PM(AV)
IFSM
5.0 Watts
100 Amps
Operating junction and Storage Temperature Range.
TJ,TSTG
-65 to +150
Typical thermal resistance junction to lead
RθJL
20 /W
Typical thermal resistance junction to ambient
RθJA
100 /W
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25per Fig.2.
2. Mounted on 5.0mm×5.0mm (0.03mm thick) copper pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle=4 pulses per minutes maximum.
Revision16-Jun-15
www.brightking.com

1.0SMB68A Datasheet
Dimensions (SMB/DO-214AA)
1.0SMB SERIES
Symbol
L
D
D1
T
T1
d
H
H1
Millimeters
Min. Max.
4.06 4.57
3.30 3.94
1.95 2.20
5.21 5.59
0.76 1.52
- 0.203
2.15 2.65
2.13 2.47
Inches
Min. Max.
0.160 0.180
0.130 0.155
0.077 0.086
0.205 0.220
0.030 0.060
- 0.008
0.085 0.104
0.084 0.097
Electrical Characteristics (TA=25)
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Unidirectional Bidirectional UNI
1.0SMB6.8A 1.0SMB6.8CA 6K8A
BI
6K8C
VRWM(V)
5.80
1.0SMB7.5A 1.0SMB7.5CA 7K5A 7K5C
6.40
1.0SMB8.2A 1.0SMB8.2CA 8K2A 8K2C
7.02
1.0SMB9.1A 1.0SMB9.1CA 9K1A 9K1C
7.78
1.0SMB10A 1.0SMB10CA K10A K10C
8.55
1.0SMB11A 1.0SMB11CA K11A K11C
9.40
1.0SMB12A 1.0SMB12CA K12A K12C 10.20
1.0SMB13A 1.0SMB13CA K13A K13C 11.10
1.0SMB15A 1.0SMB15CA K15A K15C 12.80
1.0SMB16A 1.0SMB16CA K16A K16C 13.60
1.0SMB18A 1.0SMB18CA K18A K18C 15.30
1.0SMB20A 1.0SMB20CA K20A K20C 17.10
1.0SMB22A 1.0SMB22CA K22A K22C 18.80
1.0SMB24A 1.0SMB24CA K24A K24C 20.50
Breakdown
Voltage
@IT
VBR(V)
6.45~7.14
7.13~7.88
7.79~8.61
8.65~9.55
9.50~10.50
10.50~11.60
11.40~12.60
12.40~13.70
14.30~15.80
15.20~16.80
17.10~18.90
19.00~21.00
20.90~23.10
22.80~25.20
Test
Current
IT(mA)
10
Maximum
Clamping
Voltage
@IPP
VC(V)
10.5
Peak
Pulse
Current
IPP(A)
96.8
Reverse
Leakage
@VRWM
IR(μA)
1000
10 11.3 90.0 500
10 12.1 84.0 200
1 13.4 75.8 50
1 14.5 70.2 10
1 15.6 65.2 5
1 16.7 60.8 5
1 18.2 55.8 1
1 21.2 48.0 1
1 22.5 45.2 1
1 25.5 40.3 1
1 27.7 36.7 1
1 30.6 33.2 1
1 33.2 30.7 1
Revision16-Jun-15
www.brightking.com


Features Datasheet pdf 1.0SMB SERIES Transient Voltage Suppres sors (TVS) Data Sheet Features ■ For surface mounted applications in order to optimize board space ■ Low profile package ■ Built-in strain relief ■ Glass passivated junction ■ Low indu ctance ■ Excellent clamping capabilit y ■ 1000W peak pulse power capability at 10/1000μs waveform, repetition rat e (duty cycle): 0.01% ■ Fast response time ■ Typical IR less than 1μA abo ve 12V ■ High Temperature soldering: 260℃/10 seconds at terminals ■ Plas tic package has underwriters laboratory flammability 94V-0 ■ Meets MSL level 1, per J-STD-020 Mechanical Data ■ Case: JEDEC DO-214AA. Molded plastic ov er glass passivated junction ■ Termin al: Solder plated, solderable per MIL-S TD-750, Method 2026 ■ Polarity: Color band denotes cathode except bi-directi onal models ■ Standard Packaging: 12m m tape (EIA STD RS-481) ■ Weight: 0.1 0g Applications ■ I/O interface AC/DC power supply ■ Low frequency signal transmission lin.
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