Elektronische Bauelemente
1.5KE SERIES
Voltage 6.8V ~ 550V
1500W Peak Power / 5.0W Steady State
1500W Peak Power TVS
24-Nov-2014 Rev. E Page 1 of 3
http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually.
A suffix of "-C" specifies halogen & RoHS compliant
FEATURES
1500 Watts Surge Capability at 1ms.
Excellent clamping capability.
Low zener impedance.
Fast response time：Typically less than
1.0ps from 0 volt to BV min.
Typical IR less than 1 A above 10 V
High temperature soldering guaranteed：
260°C / 10 seconds / .375” (9.5mm) lead
length, 5lbs.(2.3kg) tension.
MECHANICAL DATA
Case: DO-27
Epoxy：UL 94V-0 rate flame retardant.
Lead：Axial leads, solderable per MIL-STD-202,
method 208 guaranteed.
Polarity：Color band denotes cathode end
Mounting position：Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Maximum Ratings @ T
A
= 25°C)
CHARACTERISTIC SYMBOL
VALUE UNITS
Peak Power Disipation at TA=25°C, TP=1ms
1
P
PK
Minimum 1500 W
Steady State Power Dissipation at T
L
=75°C Lead Length .375”
(9.5mm)
2
P
D
6.5 W
Peak Forward Surge Current, 8.3ms Single Half
Sine-Wave superimposed on rated load (JEDEC method)
3
I
FSM
200 A
Operating and Storage Temperature Range T
J,
T
STG
-55 ~150 °C
Notes:
1. Non-repetitive current pulse per Fig. 3 and derated above TA=25°C per Fig. 2.
2. Mounted on Copper Pad area of 0.8” X 0.8” (20mm X 20mm) per Fig. 5.
3. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
DO - 27
REF.
