SMA6T12CAY STMicroelectronics, SMA6T12CAY Datasheet - Page 2

• Manufacturer Part Number: SMA6T12CAY
• Description: TVS Diodes - Transient Voltage Suppressors 600W 4kW Transil SMA 5V to 70V Bi
• Manufacturer: STMicroelectronics
• Series: SMA6TYr

Specifications of SMA6T12CAY

• Product Category: TVS Diodes - Transient Voltage Suppressors
• Rohs: yes
• Polarity: Bidirectional
• Operating Voltage: 10.2 V
• Breakdown Voltage: 12 V
• Clamping Voltage: 16.7 V
• Peak Surge Current: 36 A
• Package / Case: DO-214AC
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 150 C
• Dimensions: 5.35 mm W x 4.6 mm L x 2.45 mm H
• Mounting Style: SMD/SMT
• Peak Pulse Power Dissipation: 600 W

Characteristics
1
Table 1.
1. For a surge greater than the maximum values, the diode will fail in short-circuit.
Figure 1.
Figure 2.
2/11
Symbol
V
P
T
T
T
PP
PP
stg
L
Symbol Parameter
V
V
V
I
I
V
R
j
RM
PP
RM
BR
CL
T
F
D
Characteristics
Absolute maximum ratings (T
Electrical characteristics - definitions
Pulse definition for electrical characteristics
Peak pulse voltage
Peak pulse power dissipation
Operating junction temperature range
Storage temperature range
Maximum lead temperature for soldering during 10 s.
Stand-off voltage
Breakdown voltage
Clamping voltage
Leakage current @ V
Peak pulse current
Voltage temperature coefficient
Forward voltage drop
Dynamic resistance
RM
ISO 10605 (C = 330 pF, R = 330 ):
ISO 10605 (C = 150 pF, R = 330
Parameter
(1)
Contact discharge
Air discharge
Contact discharge
Air discharge
Doc ID 17869 Rev 3
t r
amb
V
V
Unidirectional
CL
CL
V
V
BR
BR
t p
Repetitive pulse current
t r = rise time (µs)
t p = pulse duration time (µs)
= 25 °C)
V
V
RM
RM
I
I
F
F
I
I
I
I
I
I
T
RM
RM
I
I
PP
PP
R
R
j
initial = T
V
V
F
F
V
V
amb
V
V
CL
CL
V
V
BR
BR
V
V
RM
RM
-40 to 150
-65 to 150
I
I
I
I
I
I
RM
RM
Value
PP
PP
R
R
I
I
600
260
30
30
30
30
I
I
I
I
RM
RM
I
I
PP
PP
R
R
V
V
Bidirectional
RM
RM
V
V
BR
BR
V
V
SMA6TY
CL
CL
V
V
Unit
kV
W
°C