SA33A MULTICOMP, SA33A Datasheet - Page 2

• Manufacturer Part Number: SA33A
• Description: TVS DIODE, 500W, 33V, DO-15
• Manufacturer: MULTICOMP

Specifications of SA33A

• Reverse Stand-off Voltage Vrwm: 33V
• Breakdown Voltage Range: 36.7V To 40.6V
• Clamping Voltage Vc Max: 53.3V
• Diode Configuration: Unidirectional
• Peak Pulse Current Ippm: 9.8A
• Diode Case Style: DO-15
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes:
Devices for bipolar applications
Ratings and Characteristic Curves
Peak Power Dissipation at T
Steady State Power Dissipation at T
Lead Lengths 0.375 Inch 9.5mm (Note 2)
Peak Forward Surge Current, 8.3ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method) (Note 3)
Maximum Instantaneous Forward Voltage at 35.0A for
Unidirectional Only
Operating and Storage Temperature Range
SA Series
1. Non-repetitive current pulse and derated above T
2. Mounted on copper pad area of 1.6 x 1.6 Inch (40 x 40 mm).
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum.
1. For bidirectional use C or CA suffix for types SA5.0 through types SA170.
2. Electrical characteristics apply in both directions.
Peak Pulse Power Rating Curve
t
p
, Pulse Width, seconds
Power Derating Curve
Type Number
Temperature, °C
A
= 25°C, T
L
= 75°C
p
= 1ms (Note 1)
A
Page <2>
= 25°C.
T
Symbol
J
I
P
, T
FSM
P
V
PK
D
F
STG
Minimum 500
-55 to + 175
Value
3.0
3.5
70
19/05/08 V1.1
Units
Watts
Amps
Volts
°C