SMBJ30A Littelfuse Inc, SMBJ30A Datasheet
SMBJ30A
Manufacturer Part Number
SMBJ30A
Description
DIODE TVS 30V 600W UNI-DIR SMB
Manufacturer
Littelfuse Inc
Series
SMBJr
Datasheet
1.4879374.pdf
(5 pages)
Specifications of SMBJ30A
Package / Case
DO-214AA, SMB
Voltage - Reverse Standoff (typ)
30V
Voltage - Breakdown
33.3V
Power (watts)
600W
Polarization
Unidirectional
Mounting Type
Surface Mount
Polarity
Unidirectional
Channels
1 Channel
Clamping Voltage
48.4 V
Operating Voltage
30 V
Breakdown Voltage
33.3 V
Termination Style
SMD/SMT
Peak Surge Current
12.4 A
Peak Pulse Power Dissipation
600 W
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 65 C
Dimensions
3.94 mm W x 5.59 mm L x 2.44 mm H
Number Of Elements
1
Package Type
SMB
Operating Temperature Classification
Military
Reverse Breakdown Voltage
33.3V
Reverse Stand-off Voltage
30V
Leakage Current (max)
1uA
Peak Pulse Current
12.4A
Test Current (it)
1mA
Operating Temp Range
-65C to 150C
Mounting
Surface Mount
Pin Count
2
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free by exemption / RoHS Compliant
Other names
SMBJ30ACCTR
SMBJ30ACCTR
SMBJ30ALFTR
SMBJ30ACCTR
SMBJ30ALFTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMBJ30A
Manufacturer:
TAIWANSE
Quantity:
6 000
Part Number:
SMBJ30A
Manufacturer:
TAYCHIPST/台芯
Quantity:
20 000
Company:
Part Number:
SMBJ30A-13-F
Manufacturer:
DIODES
Quantity:
45 000
Company:
Part Number:
SMBJ30A-13-F
Manufacturer:
SAMYANG
Quantity:
622
Part Number:
SMBJ30A-13-F
Manufacturer:
DIODES/美台
Quantity:
20 000
Company:
Part Number:
SMBJ30A-E3/52
Manufacturer:
VISHAY
Quantity:
38 560
Part Number:
SMBJ30A-E3/52
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
SMBJ30A-TR
Manufacturer:
ST
Quantity:
20 000
Part Number:
SMBJ30AH
Manufacturer:
VISHAY/威世
Quantity:
20 000
Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above T
2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
4. V
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.Littelfuse.com/series/SMBJ.html for current information.
Agency Approvals
Maximum Ratings and Thermal Characteristics
(T
Parameter
Peak Pulse Power Dissipation at
T
(Fig.1)(Note 1), (Note 2)
Power Dissipation on infinite heat
sink at T
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward
Voltage at 50A for Unidirectional
only (Note 4)
Operating Junction and Storage
Temperature Range
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
device only, duty cycle=4 per minute maximum.
AGENCY
A
F
<3.5V for V
=25ºC by 10x1000μs waveform
A
RoHS
=25
O
A
C unless otherwise noted)
=50
BR
<
_
O
200V and V
C
SMBJ Series
F
<5.0V for V
AGENCY FILE NUMBER
BR
E128662/E230531
>
_
201V.
Symbol
T
P
J
P
I
, T
R
R
M(AV)
FSM
V
PPM
uJL
uJA
F
STG
A
= 25
Transient Voltage Suppression Diodes
Surface Mount – 600W > SMBJ series
-65 to 150
3.5V/5.0
O
Value
C per Fig. 2.
600
100
100
5.0
20
°C/W
°C/W
Unit
Revision: January 09, 2009
W
W
°C
A
V
23
Description
The SMBJ series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
Applications
TVS devices are ideal for the protection of I/O Interfaces,
V
Computer, Industrial and Consumer electronic applications.
CC
applications to optimize
board space
temperature coefficient
ΔV
junction
capability at 10×1000μs
waveform, repetition rate
(duty cycles):0.01%
bus and other vulnerable circuits used in Telecom,
BR
= 0.1% x V
BR
@25°C x ΔT
typically less than 1.0ps
from 0V to BV min
capability
resistance
above 12V
soldering guaranteed:
260°C/40 seconds at
terminals
Underwriters Laboratory
Flammability 94V-O
R
less than 1μA
SMBJ Series
Related parts for SMBJ30A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
DIODE TVS 160V 600W UNI 5% SMB
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 58V 600W BIDIR 5% SMB
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 78V 600W BIDIR 5% SMB
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 100V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 120V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 13V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 160V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 17V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 170V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
DIODE TVS 22V 600W UNI 10% SMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
FUSEHOLDER 20A MINI INLINE CRIMP
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
FUSEHOLDER BODY ATO INLINE PNLMT
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
FUSE 2A 63V FAST 1206
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
FUSE 1.25A 63V FAST 1206
Manufacturer:
Littelfuse Inc
Datasheet:
Part Number:
Description:
FUSE .250A 125V FAST 1206
Manufacturer:
Littelfuse Inc
Datasheet:
SMBJ30A Summary of contents
Page 1
SMBJ Series RoHS Agency Approvals AGENCY AGENCY FILE NUMBER E128662/E230531 Maximum Ratings and Thermal Characteristics (T = unless otherwise noted) A Parameter Symbol Peak Pulse Power Dissipation at T =25ºC by 10x1000μs waveform P A PPM (Fig.1)(Note 1), ...
Page 2
... SMBJ17CA LR BR SMBJ18A SMBJ18CA LT BT SMBJ20A SMBJ20CA LV BV SMBJ22A SMBJ22CA LX BX SMBJ24A SMBJ24CA LZ BZ SMBJ26A SMBJ26CA ME CE SMBJ28A SMBJ28CA MG CG SMBJ30A SMBJ30CA MK CK SMBJ33A SMBJ33CA MM CM SMBJ36A SMBJ36CA MP CP SMBJ40A SMBJ40CA MR CR SMBJ43A SMBJ43CA MT CT SMBJ45A SMBJ45CA MV CV SMBJ48A SMBJ48CA MX CX ...
Page 3
Ratings and Characteristic Curves (T =25°C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating 100 10 1 0.2x0.2" (5.0x5.0mm) Copper Pad Area 0.1 0.000001 0.00001 0.0001 t -Pulse Width (sec.) d Figure 3 - Pulse Waveform 150 ...
Page 4
Transient Voltage Suppression Diodes Surface Mount – 600W > SMBJ series Soldering Parameters Reflow Condition - Temperature Min (T ) s(min) Pre Heat - Temperature Max (T ) s(max) - Time (min to max Average ramp up ...
Page 5
Dimensions DO-214AA (SMB J-Bend) Cathode Band Part Numbering System SMBJ XXX VOLTAGE TOLERANCE BI-DIRECTIONAL VOLTAGE SERIES Packaging Component Part number Quantity Package SMBJxxxXX DO-214AA ©2009 ...