Text preview for : ema4_uma4n_fma4a.pdf part of . Electronic Components Datasheets ema4 uma4n fma4a . Electronic Components Datasheets Active components Transistors Rohm ema4_uma4n_fma4a.pdf
Back to : ema4_uma4n_fma4a.pdf | Home
EMA4 / UMA4N / FMA4A
Transistors
General purpose (dual digital transistors)
EMA4 / UMA4N / FMA4A
Feature External dimensions (Unit : mm)
1) Two DTA114T chips in a EMT or UMT or SMT
package. EMA4
0.5 0.5
(4) (3)
0.22
1.0
1.6
(2)
Equivalent circuits (5) (1)
1.2
1.6
EMA4 / UMA4N FMA4A
0.13
0.5
(3) (2) (1) (3) (4) (5)
R1 R1 R1 R1
ROHM : EMT5 Each lead has same dimensions
(4) (5) (2) (1)
UMA4N
(4)
(3)
0.65 0.65
1.3
2.0
0.2
(2)
Package, marking, and packaging specifications (5)
(1)
Type EMA4 UMA4N FMA4A 1.25
Package EMT5 UMT5 SMT5 2.1
Marking A4 A4 A4
0.15
0.9
0.7
Code T2R TR T148
0to0.1
0.1Min.
Basic ordering unit (pieces) 8000 3000 3000
ROHM : UMT5 Each lead has same dimensions
EIAJ : SC-88A
Absolute maximum ratings (Ta=25