ChipFind - документация

Электронный компонент: TFMAJ12A

Скачать:  PDF   ZIP
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Plastic package has underwriters laboratory
* Glass passivated chip construction
* 400 watt surage capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
T V S
TFMAJ
SERIES
DO-214AC
400 WATT PEAK POWER 1.0 WATT STEADY STATE
GPP TRANSIENT VOLTAGE SUPPRESSOR
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T
A
= 25
o
C unless otherwise noted)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix for types TFMAJ5.0 thru TFMAJ170
Electrical characteristics apply in both direction
1998-8
Ratings at 25
o
C ambient temperature unless otherwise specified.
3. Lead temperature at T
L
= 25
o
C
NOTES :
2. Mounted on 0.2 X 0.2"( 5.0 X 5.0mm ) copper pad to each terminal.
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
o
C per Fig.2.
4. Measured on 8.3mS single half sine-wave duty cycle = 4 pules per minute maximum.
5. Peak pulse power waveform is 10/1000uS.
RATINGS
Steady State Power Dissipation (Note 3)
Peak Pulse Current with a 10/1000uS waveform ( Note 1, Fig.2 )
Maximum Instantaneous Forward Voltage at 25A (Note 4)
SYMBOL
I
FSM
V
F
T
J
, T
STG
Volts
-55 to + 150
0
C
U N I T S
Amps
Peak Power Dissipation with a 10/1000uS (Note 1,2,5 Fig.1)
Minimum 400
40
3.5
VALUE
Operating and Storage Temperature Range
P
PPM
Watts
I
PPM
Amps
SEE TABLE 1
Peak Forward Surge Current per Fig.5 (Note 3)
P
M
(
AV
)
1.0
Watts
Back
RECTRON
RECTRON
RECTRON