SMCJ70A-TR STMicroelectronics, SMCJ70A-TR Datasheet - Page 2

• Manufacturer Part Number: SMCJ70A-TR
• Description: TRANSIL 1500W 70V UNIDIRECT SMC
• Manufacturer: STMicroelectronics
• Series: TRANSIL™r

Specifications of SMCJ70A-TR

• Voltage - Reverse Standoff (typ): 70V
• Voltage - Breakdown: 77.8V
• Power (watts): 1500W
• Polarization: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AB, SMC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Characteristics
1
Table 1.
1. For a surge greater than the maximum values, the diode will fail in short-circuit.
Table 2.
Figure 1.
Figure 2.
2/10
Symbol
Symbol
R
R
P
T
th(j-a)
th(j-l)
T
T
PP
stg
L
j
Symbol Parameter
V
V
V
I
I
V
R
RM
PP
RM
BR
CL
T
F
D
Junction to leads
Junction to ambient on printed circuit on recommended pad layout
Peak pulse power dissipation
Storage temperature range
Operating junction temperature range
Maximum lead temperature for soldering during 10 s.
Absolute maximum ratings (T
Thermal resistances
Characteristics
Electrical characteristics - definitions
Pulse definition for electrical characteristics
Stand-off voltage
Breakdown voltage
Clamping voltage
Leakage current @ V
Peak pulse current
Voltage temperature coefficient
Forward voltage drop
Dynamic resistance
RM
(1)
Parameter
Parameter
t r
Doc ID 5617 Rev 8
amb
V
V
Unidirectional
CL
CL
V
V
= 25 °C)
BR
BR
t p
Repetitive pulse current
t r = rise time (µs)
t p = pulse duration time (µs)
V
V
RM
RM
I
I
F
F
I
I
I
I
I
I
RM
RM
I
I
PP
PP
R
R
V
V
F
F
T
j
initial = T
V
V
amb
V
V
CL
CL
V
V
BR
BR
V
V
RM
RM
-65 to +150
-55 to +150
I
I
I
I
Value
Value
I
I
RM
RM
PP
PP
1500
R
R
260
I
I
15
90
I
I
I
I
RM
RM
I
I
PP
PP
R
R
V
V
Bidirectional
RM
RM
V
V
BR
BR
V
V
° C/W
° C/W
CL
CL
Unit
Unit
V
V
° C
° C
° C
W
SMCJ