1.5SMC540C Littelfuse Inc, 1.5SMC540C Datasheet - Page 4

• Manufacturer Part Number: 1.5SMC540C
• Description: DIODE TVS 540V 1500W 10% BI SMD
• Manufacturer: Littelfuse Inc
• Series: 1.5SMCr

Specifications of 1.5SMC540C

• Package / Case: DO-214AB, SMC
• Voltage - Reverse Standoff (typ): 486V
• Voltage - Breakdown: 513V
• Power (watts): 1500W
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 740 V
• Operating Voltage: 486 V
• Breakdown Voltage: 513 V
• Termination Style: SMD/SMT
• Peak Surge Current: 2 A
• Peak Pulse Power Dissipation: 1500 W
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Dimensions: 6.22 mm W x 7.11 mm L x 2.62 mm H
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS Compliant

1.5SMC Series
Soldering Parameters
Reflow Condition
Pre Heat
Average ramp up rate (Liquidus Temp
(T
T
Reflow
Peak Temperature (T
Time within 5°C of actual peak
Temperature (t
Ramp-down Rate
Time 25°C to peak Temperature (T
Do not exceed
Physical Specifications
Weight
Case
Polarity
Terminal
Dimensions
S(max)
L
) to peak
I
to T
A
D
L
E
- Ramp-up Rate
- Temperature Min (T
- Temperature Max (T
- Time (min to max) (t
- Temperature (T
- Time (min to max) (t
DO-21 AB (SMC J-Bend)
J
p
)
P
)
Cathode Band
G
K
B
Color band denotes positive end
F
L
) (Liquidus)
L
s(min)
s(max)
s
s
H
)
)
P
)
)
)
C
Transient Voltage Suppression Diodes
Surface Mount – 1500W > 1.5SMC series
150°C
200°C
217°C
260
Revision: December 01, 2010, 13:50
°C
50
Please refer to http://www.Littelfuse.com/series/1.5SMC.html for current information.
Temperature Cycle
Pressure Cooker
High Temp. Storage
HTRB
Thermal Shock
Environmental Specifications
Dimensions
T
T
s(max)
s(min)
25˚C
T
T
A
C
K
P
L
I
0.260
0.220
0.030
0.305
0.006
0.114
Min
Specifications are subject to change without notice.
Preheat
t 25˚C to Peak
t
s
Inches
0.126
0.245
0.103
0.060
0.320
0.165
0.012
Max
Time (t)
Ramp-up
©2010 Littelfuse, Inc.
6.600
2.060
0.760
0.152
3.300
2.400
2.400
7 .750
t
Min
p
Millimeters
t
L
Ramp-down
3.200
6.220
2.620
0.203
0.305
4.200
1.520
Critical Zone
Max
7 .110
T
L
to T
P