EMA2中文资料
Transistors
Rev.A 1/2
Emitter common
(dual digital transistors)
EMA2 / UMA2N / FMA2A
z Features z External dimensions (Unit : mm) 1) Two DTA144E transistors in a EMT or UMT or SMT package.
2) Mounting cost and area can be cut in half. z Structure
Dual PNP silicon transistor (each with two built in resistors)
The following characteristics apply to both DTr 1 and DTr 2. z Equivalent circuit
z Absolute maximum ratings (T a = 25°C)
Parameter
Symbol Limits Unit V CC ?50V ?40V
V IN 10I O ?30mA
I C (Max.)?100Tj 150?C Tstg
?55 to +150
?C
Pd EMA2, UMA2N 150 (TOTAL)mW
FMA2A 300 (TOTAL)
?1?2
Supply voltage Input voltage
Output current
Junction temperature Storage temperature
Power
dissipation ?1 120mW per element must not be exceeded.?2 200mW per element must not be exceeded.
Transistors
Rev.A 2/2
z Electrical characteristics (T a = 25°C)
Parameter Symbol V I (off)V I (on)V O (on)I I I O (off)R 1G I R 2 / R 1
Min.??3???32.9680.8
???0.1??47?1
?0.5??0.3?0.18?0.561.1?1.2
V V CC =
?5V, I O = ?100μA V O = ?0.3V, I O = ?2mA I O = ?10mA/I I = ?0.5mA V I = ?5V
V CC = ?50V, V I =0V ?V O = ?5V, I O = ?5mA
V mA μA k ???
?
Typ.Max.Unit Conditions
?
f T
250
?
V CE = ?10V, I E =5mA, f =100MH Z ?
MHz
Input voltage Output voltage Input current Output current Input resistance DC current gain Transition frequency Resistance ratio
? Transition frequency of the device
z Electrical characteristic curves
I N P U T V O L T A G E : V I (o n ) (V )
OUTPUT CURRENT : I O (A)??????????
Fig.1 Input voltage vs. output current (ON characteristics)
??1????200?500?100?20?50?10
?2?5INPUT VOLTAGE : V I (off) (V)O U T P U T C U R R E N T : I o (A )
Fig.2 Output current vs. input voltage
(OFF characteristics)
Fig.3 DC current gain vs. output
current
D C C U R R
E N T G A I N : G I
OUTPUT CURRENT : I O (A)
O U T P U T V O L T A G E : V O (o n ) (V )
??????????OUTPUT CURRENT : I O (A)
Fig.4 Output voltage vs. output
current
Appendix
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export T rade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1