1PMT5.0AT1G/T3G Series
Zener Transient
Voltage Suppressor
POWERMITE Package
The 1PMT5.0AT1G/T3G Series is designed to protect voltage
sensitive components from high voltage, high energy transients.
1PMT5.0AT1G/T3G Series
MAXIMUM RATINGS
Rating Symbol Value Unit
Maximum P Dissipation, (PW10/1000 s) (Note 1) (1PMT5.0A 1PMT36A) P 200 W
pk pk
Maximum P Dissipation, (PW10/1000 s) (Note 1) (1PMT40A 1PMT58A) P 175 W
pk pk
Maximum P Dissipation, (PW8/20 s) (Note 1) P 1000 W
pk pk
DC Power Dissipation @ T = 25C (Note 2) P 500 mW
A D
Derate above 25C 4.0 mW/C
Thermal Resistance, JunctiontoAmbient R 248 C/W
JA
Thermal Resistance, JunctiontoLead (Anode) R 35 C/W
Janode
Maximum DC Power Dissipation (Note 3) P 3.2 W
D
Thermal Resistance, JunctiontoTab (Cathode) R 23 C/W
Jcathode
Operating and Storage Temperature Range T , T 55 to +150 C
J stg
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Nonrepetitive current pulse at T = 25C.
A
2. Mounted with recommended minimum pad size, DC board FR4.
3. At Tab (Cathode) temperature, T = 75C
tab
ELECTRICAL CHARACTERISTICS (T = 25C unless
A I
otherwise noted, V = 3.5 V Max. @ I (Note 4) = 35 A)
F F
I
F
Symbol Parameter
I Maximum Reverse Peak Pulse Current
PP
V Clamping Voltage @ I
C PP
V V V
V Working Peak Reverse Voltage
C BR RWM
RWM
V
I V
R
F
I Maximum Reverse Leakage Current @ V
I
R RWM
T
V Breakdown Voltage @ I
BR T
I Test Current
T
I Forward Current
F I
PP
V Forward Voltage @ I
F F
UniDirectional TVS