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Part: FMA2A
Category:
Discrete
-> Transistors
Description:
Company: ROHM Electronics
Datasheet: Download FMA2A datasheet File size : 60 kB
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Datasheet text preview:
EMA2 / UMA2N / FMA2A
Transistors
Emitter common (dual digital transistors)
EMA2 / UMA2N / FMA2A
!Features 1) Two DTA144E transistors in a EMT or UMT or SMT package. 2) Mounting cost and area can be cut in half. !External dimensions (Units : mm)
EMA2
0.22
(4) (5) (3) (2) (1)
0.13
1.2 1.6
!Structure Dual PNP silicon transistor (each with two built in resistors)
ROHM : EMT5
Each lead has same dimensions
Abbreviated symbol : A2
The following characteristics apply to both DTr1 and DTr2.
UMA2N
(4) (3)
0.65 0.65
1.3 1.1 2.9 0.9
0.5
(6)
0.5 0.5 1.0 1.6 0.8 0.95 0.95 1.9 0.7 2.0
0.2
1.25
(3) R1 DTr2 (4) R2
(2) R2
(1) R1=47k R1 R2=47k DTr1
(3) R1 DTr2 (2) R2
(4) R2
(5) R1=47k R1 R2=47k DTr1 (1)
0.15
EMA2 / UMA2N
FMA2A
2.1
0.1Min.
0to0.1
Each lead has same dimensions
(5)/(6)
ROHM : UMT5 EIAJ : SC-88A Abbreviated symbol : A2
FMA2A
!Absolute maximum ratings (Ta = 25°C)
Parameter Supply voltage Input voltage Symbol VCC VIN IO IC (Max.) Pd Tj Tstg Limits -50 -40 10 Output current EMA2, UMA2N Power dissipation FMA2A Junction temperature Storage temperature -30 -100 150 (TOTAL) 300 (TOTAL) 150 -55+150 °C °C Unit V V
(2)
0.3
(1)
1.6 2.8
0.15
0.3to0.6
0to0.1
Each lead has same dimensions
mA
ROHM : SMT5 EIAJ : SC-74A
mW
1 2
Abbreviated symbol : A2
1 120mW per element must not be exceeded. 2 200mW per element must not be exceeded.
(5)
(4)
(3)
(1)
!Equivalent circuit
(2)
EMA2 / UMA2N / FMA2A
Transistors
!Electrical characteristics (Ta = 25°C)
Parameter Input voltage Output voltage Input current Output current DC current gain Transition frequency Input resistance Resistance ratio Symbol VI (off) VI (on) VO (on) II IO (off) GI fT R1 R2 / R1 Min. - -3 - - - 68 - 32.9 0.8 Typ. - - -0.1 - - - 250 47 1 Max. -0.5 - -0.3 -0.18 -0.5 - - 61.1 1.2 Unit V V mA µA - MHz k - Conditions VCC=-5V, IO=-100µA VO=-0.3V, IO=-5mA IO/II=-5mA/0.25mA VI=-5V VCC=-50V, VI=0V VO=-5V, IO=-10mA VCE=10mA, IE=-5mA, f=100MHZ - -
Transition frequency of the device
!Packaging specifications
Package Code Type EMA2 UMA2N FMA2A Basic ordering unit (pieces) T2R 8000 Taping TR 3000 T148 3000
!Electrical characteristic curves
-100 -50
VO=-0.3V
OUTPUT CURRENT : Io (A)
-10m -5m -2m -1m -500µ -200µ -100µ -50µ -20µ -10µ -5µ -2µ
VCC=-5V Ta=100°C 25°C -40°C
1k 500
VO=-5V Ta=100°C 25°C -40°C
INPUT VOLTAGE : VI (on) (V)
-10 -5 -2 -1
DC CURRENT GAIN : GI
-20
200 100 50 20 10 5 2
Ta=-40°C 25°C 100°C
-500m -200m -100m -100µ -200µ -500µ -1m -2m -5m -10m -20m -50m -100m
-1µ
0
-0.5
-1
-1.5
-2
-2.5
-3
1
-100µ -200µ -500µ -1m -2m -5m -10m -20m -50m -100m
OUTPUT CURRENT : IO (A)
INPUT VOLTAGE : VI (off) (V)
OUTPUT CURRENT : IO (A)
Fig.1 Input voltage vs. output current (ON characteristics)
-1 -500m
Fig.2 Output current vs. input voltage (OFF characteristics)
Fig.3 DC current gain vs. output current
lO/lI=20 Ta=100°C 25°C -40°C
OUTPUT VOLTAGE : VO (on) (V)
-200m -100m -50m -20m -10m -5m -2m -1m -100µ
-200µ -500µ -1m
-2m
-5m
-10m -20m -50m -100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output current
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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