Channels
:
Termination Style
:
Capacitance
:
Polarity
: Unidirectional
Maximum Operating Temperature
: + 150 C
Packaging
: Reel
Peak Pulse Power Dissipation
: 600 W
Package / Case
: SMB
Minimum Operating Temperature
: - 65 C
Clamping Voltage
: 10.5 V
Operating Voltage
: 5.8 V
Breakdown Voltage
: 6.45 V
Peak Surge Current
: 57 A
Features: • Working Peak Reverse Voltage Range 5.8 to 171 V
• Standard Zener Breakdown Voltage Range 6.8 to 200 V
• Peak Power 600 Watts @ 1 ms
• ESD Rating of Class 3 (>16 KV) per Human Body Model
• Maximum Clamp Voltage @ Peak Pulse Current
• Low Leakage < 5 µA Above 10 V
• UL 497B for Isolated Loop Circuit Protection
• Response Time is Typically < 1 nsSpecifications
| Rating |
Symbol |
Value |
Unit |
| Peak Power Dissipation (Note 1.) @ TL = 25°C, Pulse Width = 1 ms |
PPK |
600 |
W |
DC Power Dissipation @ TL = 75°C
Measured Zero Lead Length (Note 2.)
Derate Above 75°C
Thermal Resistance from Junction to Lead |
PD
RJL |
3.0
40
25 |
W
mW/°C
°C/W |
DC Power Dissipation (Note 3.) @ TA = 25°C
Derate Above 25°C
Thermal Resistance from Junction to Ambient |
PD
RJA |
0.55
4.4
226 |
W
mW/°C
°C/W |
| Forward Surge Current (Note 4.) @ TA = 25°C |
IFSM |
100 |
A |
| Operating and Storage Temperature Range |
TJ, Tstg |
65 to +150 |
°C |
DescriptionThe SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in ON Semiconductor's exclusive, cost-effective, highly reliable Surmetic package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.
Parameters: | Technical/Catalog Information | P6SMB6.8AT3 |
| Vendor | ON Semiconductor (VA) |
| Category | Circuit Protection |
| Package / Case | DO-214AA, SMB |
| Packaging | Digi-Reel? |
| Polarization | Unidirectional |
| Power (Watts) | 600W |
| Voltage - Reverse Standoff (Typ) | 5.8V |
| Voltage - Breakdown | 6.45V |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | P6SMB6 8AT3
P6SMB68AT3
P6SMB6 8AT3OSDKR ND
P6SMB68AT3OSDKRND
P6SMB6.8AT3OSDKR
|
P6SMB6.8AT3 Data Sheet
