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SMBJ48A-TR

P1-P3P4-P6P7-P9P10-P10
October 2010 Doc ID 5616 Rev 10 1/10
10
SMBJ
Transil™
Features
■ Peak pulse power:
– 600 W (10/1000 μs)
– 4 kW (8/20 µs)
■ Stand off voltage range: from 5 V to 188 V
■ Unidirectional and bidirectional types
■ Low leakage current:
– 0.2 µA at 25 °C
– 1 µA at 85 °C
■ Operating T
jmax
: 150 °C
■ High power capability at T
jmax
:
– 515 W (10/1000 µs)
■ JEDEC registered package outline
Complies with the following standards
■ IEC 61000-4-2 level 4:
– 15 kV (air discharge)
– 8 kV (contact discharge)
■ IEC 61000-4-5
■ MIL STD 883G, method 3015-7 Class 3B:
– 25 kV HBM (human body model)
■ Resin meets UL 94, V0
■ MIL-STD-750, method 2026 soldererability
■ EIA STD RS-481 and IEC 60286-3 packing
■ IPC 7531 footprint
Description
The SMBJ Transil series has been designed to
protect sensitive equipment against electrostatic
discharges according to IEC 61000-4-2, and
MIL STD 883, method 3015, and electrical over
stress according to IEC 61000-4-4 and 5. These
devices are more generally used against surges
below 600 W (10/1000 μs).
Planar technology makes these devices suitable
for high-end equipment and SMPS where low
leakage current and high junction temperature are
required to provide reliability and stability over
time.
SMBJ are packaged in SMB (SMB footprint in
accordance with IPC 7531 standard).
TM: Transil is a trademark of STMicroelectronics
K
A
Unidirectional Bidirectional
SMB
(JEDEC DO-214AA)
www.st.com
Characteristics SMBJ
2/10 Doc ID 5616 Rev 10
1 Characteristics
Figure 1. Electrical characteristics - definitions
Figure 2. Pulse definition for electrical characteristics
Table 1. Absolute maximum ratings (T
amb
= 25 °C)
Symbol Parameter Value Unit
P
PP
Peak pulse power dissipation
(1)
T
j
initial = T
amb
600 W
T
stg
Storage temperature range -65 to +150 °C
T
j
Operating junction temperature range -55 to +150 °C
T
L
Maximum lead temperature for soldering during 10 s. 260 °C
1. For a surge greater than the maximum values, the diode will fail in short-circuit.
Table 2. Thermal resistances
Symbol Parameter Value Unit
R
th(j-l)
Junction to leads 20 °C/W
R
th(j-a)
Junction to ambient on recommended pad layout 100 °C/W
V
CL
V
BR
V
RM
I
RM
I
R
I
PP
V
I
I
RM
I
R
I
PP
V
RM
V
BR
V
CL
V
CL
V
BR
V
RM
I
RM
I
R
I
PP
V
I
I
RM
I
R
I
PP
V
RM
V
BR
V
CL
V
CL
V
BR
V
RM
I
RM
I
R
I
PP
V
I
I
F
V
F
V
CL
V
BR
V
RM
I
RM
I
R
I
PP
V
I
I
F
V
F
Unidirectional
Bidirectional
Symbol Parameter
V Stand-off voltage
V Breakdown voltage
V Clamping voltage
I Leakage current @ V
I Peak pulse current
T Voltage temperature coefficient
V Forward voltage drop
R Dynamic resistance
RM
BR
CL
RM RM
PP
F
D
α
Repetitive pulse current
t
r
= rise time (µs)
t
p
= pulse duration time (µs)
t
p
t
t
r
% Ipp
100
50
0
SMBJ Characteristics
Doc ID 5616 Rev 10 3/10
Table 3. Electrical characteristics - parameter values (T
amb
= 25 °C)
Order code
I
RM
max@V
RM
V
BR
@I
R
(1)
V
CL
@I
PP
10/1000 µs
R
D
(2)
10/1000 µs
V
CL
@I
PP
8/20 µs
R
D
(2)
8/20 µs
αT
(3)
25 °C 85 °C min typ max max max
µA V V mA V A
(4)
Ω VA
(4)
Ω 10-4/ °C
SMBJ5.0A/CA 20 50 5.0 6.4 6.74 10 9.2 68 0.031 13.4 298 0.021 5.7
SMBJ6.0A/CA 20 50 6.0 6.7 7.05 10 10.3 61 0.048 13.7 290 0.022 5.9
SMBJ6.5A/CA 20 50 6.5 7.2 7.58 10 11.2 56 0.058 14.5 276 0.024 6.1
SMBJ8.5A/CA 20 50 8.5 9.4 9.9 1 14.4 41.7 0.096 19.5 205 0.044 7.3
SMBJ10A/CA 0.2 1 10 11.1 11.7 1 17 37 0.127 21.7 184 0.051 7.8
SMBJ12A/CA 0.2 1 12 13.3 14 1 19.9 31 0.168 25.3 157 0.068 8.3
SMBJ13A/CA 0.2 1 13 14.4 15.2 1 21.5 29 0.191 27.2 147 0.076 8.4
SMBJ15A/CA 0.2 1 15 16.7 17.6 1 24.4 25.1 0.236 32.5 123 0.114 8.8
SMBJ16A/CA 0.2 1 16 17.8 18.7 1 26 23.1 0.276 34.4 116 0.127 8.8
SMBJ18A/CA 0.2 1 18 20.0 21.1 1 29.2 21.5 0.328 39.3 102 0.168 9.2
SMBJ20A/CA 0.2 1 20 22.2 23.4 1 32.4 19.4 0.404 42.8 93 0.196 9.4
SMBJ22A/CA 0.2 1 22 24.4 25.7 1 35.5 17.7 0.481 48.3 83 0.257 9.6
SMBJ24A/CA 0.2 1 24 26.7 28.1 1 38.9 16 0.587 50 80 0.256 9.6
SMBJ26A/CA 0.2 1 26 28.9 30.4 1 42.1 14.9 0.683 53.5 75 0.288 9.7
SMBJ28A/CA 0.2 1 28 31.1 32.7 1 45.4 13.8 0.802 59 68 0.363 9.8
SMBJ30A/CA 0.2 1 30 33.3 35.1 1 48.4 13 0.888 64.3 62 0.443 9.9
SMBJ33A/CA 0.2 1 33 36.7 38.6 1 53.3 11.8 1.08 69.7 57 0.512 10.0
SMBJ36A/CA 0.2 1 36 40.0 42.1 1 58.1 10.3 1.35 76 52 0.611 10.0
SMBJ40A/CA 0.2 1 40 44.4 46.7 1 64.5 9.7 1.59 84 48 0.728 10.1
SMBJ48A/CA 0.2 1 48 53.3 56.1 1 77.4 8.1 2.28 100 40 1.03 10.3
SMBJ58A/CA 0.2 1 58 64.4 67.8 1 93.6 6.7 3.34 121 33 1.51 10.4
SMBJ70A/CA 0.2 1 70 77.8 81.9 1 113 5.5 4.91 146 27 2.22 10.5
SMBJ85A/CA 0.2 1 85 94 99 1 137 4.6 7.18 178 22.5 3.29 10.6
SMBJ100A/CA 0.2 1 100 111 117 1 162 3.8 10.3 212 19 4.69 10.7
SMBJ130A/CA 0.2 1 130 144 152 1 209 3 16.5 265 15 7.03 10.8
SMBJ154A/CA 0.2 1 154 171 180 1 246 2.4 23.8 317 12.6 10.2 10.8
SMBJ170A/CA 0.2 1 170 189 199 1 275 2.2 30.0 353 11.3 12.7 10.8
SMBJ188A/CA 0.2 1 188 209 220 1 328 2 48.5 388 10.3 15.2 10.8
1. Pulse test : t
p
< 50 ms
2. To calculate maximum clamping voltage at other surge level,use the following formula: V
CLmax
= V
CL
- R
D
x (I
PP
- I
PPappli
)
where I
PPappli
is the surge current in the application
3. To calculate V
BR
or V
CL
versus junction temperature, use the following formulas:
V
BR
@ T
J
= V
BR
@ 25°C
x (1 + αT x (T
J
– 25))
V
CL
@ T
J
= V
CL
@ 25°C
x (1 + αT x (T
J
– 25))
4. Surge capability given for both directions for unidirectional and bidirectional types.
P1-P3P4-P6P7-P9P10-P10

SMBJ48A-TR

Mfr. #:
Buy SMBJ48A-TR
Manufacturer:
STMicroelectronics
Description:
TVS Diodes / ESD Suppressors 600W 48V Unidirect
Lifecycle:
New from this manufacturer.
Delivery:
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