P4KE6.8-C-A Datasheet, PDF (1/4 Pages) Diotech Company. – TRANSIENT VOLTAGE SUPPRESSOR

P4KE6.8(C)A THRU P4KE440(C)A
TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage - 6.8 to 440 Volts Peak Pulse Power - 400 Watt
FEATURES
● Glass Passivated Die Construction
● Uni- and Bi-Directional Versions Available
● Excellent Clamping Capability
● Fast Response Time
● Plastic Case Material has UL Flammability
Classification Rating 94V-O
MECHANICAL DATA
● Case: JEDEC DO-41 molded Plastic
● Terminals: Axial Leads, Solderable
per MIL-STD-750, Method 2026
● Polarity: Cathode Band Except Bi-Directional
● Marking: Any
● Weight: 0.33grams(approx)
DO-41
0.107(2.7)
0.080(2.0)
DIA.
1.0 (25.4)
MIN.
0.205(5.2)
0.166(4.2)
0.034(0.9)
0.028(0.7)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
“C” Suffix Designates Bi-directional Devices
“A” Suffix Designates 5% Tolerance Devices
No Suffix Designates 10% Tolerance Devices
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Characteristic
Peak Pulse Power Dissipation at T_A = 25°C (Note 1, 2, 5) Figure 3
Peak Forward Surge Current (Note 3)
Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 1
Steady State Power Dissipation (Note 2, 4)
Operating and Storage Temperature Range
Symbol
PPPM
IFSM
IPPM
PM(AV)
Tj, TSTG
Value
Unit
400 Minimum
W
40
A
See Table 1
A
1.0
W
-65 to +175
°C
Note: 1. Non-repetitive current pulse, per Figure 1 and derated above T_A = 25°C per Figure 4.
2. Mounted on 40mm² copper pad.
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75°C = T_{L .}
5. Peak pulse power waveform is 10/1000µS.