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Part: FMA7A
Category:
Discrete
-> Transistors
Description:
Company: ROHM Electronics
Datasheet: Download FMA7A datasheet File size : 60 kB
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Datasheet text preview:
EMA7 / UMA7N / FMA7A
Transistors
Emitter common (dual digital transistors)
EMA7 / UMA7N / FMA7A
!Features 1) Two DTA143X chips in a EMT or UMT or SMT package. !External dimensions (Units : mm)
EMA7
0.22
(4) (5)
(3) (2) (1)
!Equivalent circuit
0.13
1.2 1.6
EMA7 / UMA7N
(3) (2) (1)
FMA7A
(3) (4) (5)
R1
R2
R2
R1
R1
R2
R2
R1
ROHM : EMT5
Each lead has same dimensions
(4)
(5)/(6)
(2)
(1)
(4)
(3)
0.65 0.65
UMA7N
0.2
0.5 1.3 0.8
0to0.1
0.5 0.5 1.0 1.6
(6)
!Package, marking, and packaging specifications
0.15
1.25 2.1
0.7 0.9 1.1 2.9
Type Package Marking Code Basic ordering unit (pieces)
EMA7 EMT5 A7 T2R 8000
UMA7N UMT5 A7 TR 3000
FMA7A SMT5 A7 T148 3000
ROHM : UMT5 EIAJ : SC-88A
0.1Min.
0to0.1
(1)
Each lead has same dimensions
FMA7A
0.95 0.95 1.9 0.3
!Absolute maximum ratings (Ta = 25°C)
Parameter Supply voltage Input voltage Output current Power dissipation EMA7 / UMA7N FMA7A Symbol VCC VIN IO Pd Tj Tstg Limits -50 -20 7 -100 150(TOTAL) 300(TOTAL) 150 -55~+150 Unit V V mA mW
(2)
(1)
1.6 2.8
0.15
1 2
ROHM : SMT5 EIAJ : SC-74A
0.3to0.6
Junction temperature Storage temperature
1 120mW per element must not be exceeded. 2 200mW per element must not be exceeded.
°C °C
!Electrical characteristics (Ta = 25°C)
Parameter Input voltage Output voltage Input current Output current DC current gain Transition frequency Input resistance Resistance ratio
Transition frequency of the device.
Symbol VI (off) VI (on) VO (on) II IO (off) GI fT R1 R2 / R1
Min. - -2.5 - - - 30 - 3.29 1.7
Typ. - - -0.1 - - - 250 4.7 2.1
Max. -0.3 - -0.3 -1.8 -0.5 - - 6.11 2.6
Unit V V mA µA - MHz k -
VCC=-5V, IO=-100µA VO=-0.3V, IO=-20mA IO/II=-10mA/-0.5mA VI=-5V VCC=-50V, VI=0V VO=-5V, IO=-10mA VCE=-10V, IE=5mA, f=100MHz - -
(5)
(4)
(3)
Each lead has same dimensions
Conditions
2.0
(2)
Others parts begin by fm
FM-1 FM-2 FM-3 FM-4 FM-5 FM-6 FM-7 FM-8 FM-9 FM-10 FM-11 FM-12 FM-13 FM-14 FM-15 FM-16 FM-17 FM-18 FM-19 FM-20 FM-21 FM-22 FM-23 FM-24 FM-25 FM-26 FM-27 FM-28 FM-29 FM-30 FM-31 FM-32 FM-33 FM-34 FM-35 FM-36 FM-37 FM-38
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