P4KE27CA

Capacitance :
Minimum Operating Temperature : - 55 C
Packaging : Reel
Channels : 1 Channel
Polarity : Bidirectional
Peak Pulse Power Dissipation : 400 W
Termination Style : Through Hole
Operating Voltage : 23.1 V
Breakdown Voltage : 25.7 V
Maximum Operating Temperature : + 175 C
Clamping Voltage : 37.5 V
Peak Surge Current : 10.9 A
Package / Case : DO-41


Features:

• RoHS compliant
• Plastic package
• Glass passivated chip junction in DO-41 Package
• 400W surge capability at 10/1000 µs wave form
• Excellent clamping capability
• Low zener impedance
• Fast response time: typically less than 1.0ps from 0 Volts
   to BV min.
• Typical IR less than 1µA above 10V
• (9.5mm) lead length, 5lbs., (2.3kg) tension


Specifications

PARAMETER	SYMBOL	VALUE	UNIT
Peak Pulse Power Dissipation at TA=25, TP=1ms (note 1)	PPPM	Min 400	Watts
Steady State Power Dissipation at TL=75, Lead lenghts .375", (9.5mm)(note2)	PM(AV)	1	Watts
Peak Forward Surge Current, 8.3ms Single Half SIne Wave Superimposed on Rated Load, (JEDEC Method) (note 3)	IFSM	40	Amps
Operating junction and Storage Temperature Range	Tj, TsTG	-55 to +175

Notes:
1. Non-repetitive current pulse , per Fig. 3 and derated above
TA=25°C per Fig 2.
2. 8.3ms single half sine-wave , or equivalent square wave, Duty
cycle = 4 pulses per minutes maximum.


Parameters:

Technical/Catalog Information	P4KE27CA
Vendor	Littelfuse Inc
Category	Circuit Protection
Package / Case	DO-204AL, Axial (DO-41)
Packaging	Tape & Reel (TR)
Polarization	Bidirectional
Power (Watts)	400W
Voltage - Reverse Standoff (Typ)	23.1V
Voltage - Breakdown	25.7V
Drawing Number	*
Lead Free Status	Lead Free Compliant by Exemption
RoHS Status	RoHS Compliant
Other Names	P4KE27CA P4KE27CA