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QSZ1
Transistors
General purpose transistor
QSZ1
A 2SB1690 and a 2SD2653 are housed independently ...
www.DataSheet4U.com
QSZ1
Transistors
General purpose
transistor
QSZ1
A 2SB1690 and a 2SD2653 are housed independently in a TSMT5 package.
zApplications DC / DC converter Motor driver
zExternal dimensions (Unit : mm)
QSZ1
2.8 1.6
zFeatures 1) Low VCE(sat) 2) Small package
0.16
(3)
(4)
0.3∼0.6
zStructure Silicon epitaxial planar
transistor
ROHM : TSMT5
Abbreviated symbol : Z01
zEquivalent circuit
(5) (4)
Tr1
Tr2
(1)
(2)
(3)
zPackaging specifications
Type
Package Marking Code Basic ordering unit(pieces)
QSZ1 TSMT5 Z01 TR 3000
0∼0.1
Each lead has same dimensions
0.85
0.7
0.95 0.95 1.9 2.9
0.4
(2)
(1)
(5)
1/4
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QSZ1
Transistors
zAbsolute maximum ratings (Ta=25°C) Tr1
Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Limits −15 −12 −6 −2 −4 500 1.25 0.9 150 −55 to +150 Unit V V V A A ∗1 mW/Total ∗2 W/Total ∗3 W/Element ∗3 °C °C
Collector power dissipation Junction temperature Storage temperature
∗1 Single pulse Pw=1ms. ∗2 Each terminal mounted on a recommended land. ∗3 Mounted on a 25mm+ 25mm+ t0.8mm ceramic substrate.
Tr2
Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage
Collector current Power dissipation
Symbol VCBO VCEO VEBO IC ICP PC
Junction temperature Tj Range of storage temperature Tstg ∗1 Single pulse Pw=1ms. ∗2 Each terminal mounted on a recommended land. ∗3 Mounted on a 25mm 25mm t0.8mm ceramic subst...