PANJIT 3KP90A, 3KP9.0, 3KP85A, 3KP85, 3KP8.0A Datasheet

3KP SERIES

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

		VOLTAGE - 5.0 TO 170 Volts	3000 Watt Peak Pulse Power
	FEATURES		P-600
	•	Plastic package has Underwriters Laboratory
		Flammability Classification 94V-O
	•	Glass passivated junction
	• 3000W Peak Pulse Power capability on
		10/1000 £gS waveform
	•	Excellent clamping capability
	• Repetition rate(Duty Cycle): 0.05%
	• Low incremental surge resistance
	• Fast response time: typically less

than 1.0 ps from 0 volts to BV

•Typical ID less than 1 £gA above 10V

•High temperature soldering guaranteed: 300 ¢J /10 seconds/.375”,(9.5mm) lead

length/5lbs., (2.3kg) tension

MECHANICAL DATA

Case: Molded plastic over glass passivated junction Terminals: Plated Axial leads, solderable per

MIL-STD-750, Method 2026 Polarity: Color band denoteds positive

end(cathode) Mounting Position: Any Weight: 0.07 ounce, 2.1 grams

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types

Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25 ¢J ambient temperature unless otherwise specified.

RATING	SYMBOL	VALUE	UNITS
Peak Pulse Power Dissipation on 10/1000 £gS waveform	PPPM	Minimum 3000	Watts
(Note 1, FIG.1)
Peak Pulse Current of on 10/1000 £gS waveform	IPPM	SEE TABLE 1	Amps
(Note 1, FIG.3)
Steady State Power Dissipation at TL=75 ¢J Lead	PM(AV)	8.0	Watts
Lengths .375”,(9.5mm) (Note 2)
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave	IFSM	250	Amps
Superimposed on Rated Load, Unidirectional only
(JECED Method) (Note 3)
Operating Junction and Storage Temperature Range	TJ,TSTG	-55 to +175	¢J

NOTES:

1.Non-repetitive current pulse, per Fig. 3 and derated above TA=25 ¢J per Fig. 2. 2.Mounted on Copper Leaf area of 0.79in2(20mm2).

3.Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle= 4 pulses per minutes maximum.

RATING AND CHARACTERISTIC CURVES 3KP SERIES

POWER,KW	100
	10
PULSE			NON-REPETITIVE PULSE
	1.0		WAVEFORM SHOWN IN
, PEAK
			FIGURE 3 TA = 25¢J
PPM	0.1
P	0.1	£gs	1.0 £gs	10 £gs	100 £gs	1.0ms	10ms

td, PULSE WIDTH, SEC

Fig. 1-PEAK PULSE POWER VS PULSE TIME

PULSE POWER(Ppp) OR CURRENT(lpp)	DERATING IN PERCENTAGE%
EAK

100
75
50
25
0
0	25	50	75	100	125	150	175	200
	TA, AMBIENT TEMPERATURE, ¢J

	150
																	TA = 25¢J
%									tf = 10£gsec								Pulse Width(td) is Defined as the
CURRENT,																	Point Where the Peak Current
	100						Peak Value Ippm										Decays to 50% of lpp
													Half Value-Ipp
PULSE																2
																			10/1000£gsec Waveform
PEAK	50																		as Defined by R.E.A.
Ippm,
																						e-kt
	0						td
	0						1.0							2.0							3.0					4.0

t, TIME , ms

Fig. 3-PULSE WAVEFORM

		10.0					L = 375" (9.5mm)
Pm(AV) STEADY STATE POWER	DISSIPATION, WATTS	6.0
						20mm × 20mm × 1mm CU
						(0.8" × 0.8" × 0.40")
		4.0
		2.0
		0
		0	25	50	75	100	125	150	175	200

TL, LEAD TEMPERATURE, ¢J

Fig. 5-STEADY STATE POWER DERATING

Fig. 2-DERATING CURVE

pF	20,000				TJ = 25¢J
CJ,CAPACITANCE,	10,000
					f = 1.0MHz
					Vsig = 50mVp-p
	1,000
		MEASURED AT
		ZERO BIAS
			MEASURED AT
	100		STAND-OFF
			VOLTAGE(V		)
				MW
	10
	1.0	2.0	10	20	100	200	400

V(WM), REVERSE STAND-OFF VOLTAGE, VOLTS

Fig. 4-TYPICAL CAPACITANCE VS STAND-OFF

VOLTAGE

CURRENT,		300
		250
SURGEFORWARD		200			TJ = TJ max
					8.3ms SINGLE HALF SINCE-WAVE JEDEC
	AMPERES
					METHOD
		150
PEAKIFSM,		100
		50
		1	2	5	10	20	50	100

NUMBER OF CYCLES AT 60Hz

Fig. 6-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT