Document
DTA114Y series
PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors)
Datasheet
Parameter VCC
IC(MAX.) R1 R2
Value -50V -100mA 10kΩ 47kΩ
lFeatures
1) Built-In Biasing Resistors 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects. 4) Only the on/off conditions need to be set for operation, making the circuit design easy. 5) Complementary NPN Types: DTC114Y series 6) Lead Free/RoHS Compliant.
lOutline
VMT3
DTA114YM (SC-105AA)
EMT3
DTA114YE
SOT-416(SC-75A) UMT3
DTA114YUA
SOT-323(SC-70)
lInner circuit
EMT3F
DTA114YEB (SC-89)
UMT3F
DTA114YUB (SC-85)
SMT3
DTA114YKA
SOT-346(SC-59)
lApplication Switching circuit, Inverter circuit, Interface circuit, Driver circuit
lPackaging specifications
Part No.
Package
Package size
Taping code
Reel size Tape width (mm) (mm)
Basic ordering unit.(pcs)
Marking
DTA114YM DTA114YEB DTA114YE DTA114YUB DTA114YUA DTA114YKA
VMT3 1212
T2L
180
8
8000
54
EMT3F 1616
TL
180
8
3000
54
EMT3 1616
TL
180
8
3000
54
UMT3F 2021
TL
180
8
3000
54
UMT3 2021 T106
180
8
3000
54
SMT3 2928 T146
180
8
3000
54
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
1/10
20121023 - Rev.001
DTA114Y series
lAbsolute maximum ratings (Ta = 25°C)
Parameter
Supply voltage
Input voltage
Output current
Collector current
DTA114YM
DTA114YEB
Power dissipation
DTA114YE DTA114YUB
DTA114YUA
DTA114YKA
Junction temperature
Range of storage temperature
Datasheet
Symbol VCC VIN IO
IC(MAX)*1
PD*2
Tj Tstg
Values -50
-40 to 6 -70 -100 150 150 150 200 200 200 150
-55 to +150
Unit V V mA mA
mW
℃ ℃
lElectrical characteristics (Ta = 25°C)
Parameter
Symbol
Conditions
Input voltage
Output voltage Input current Output current DC current gain Input resistance Resistance ratio
VI(off) VI(on) VO(on)
II IO(off) GI R1 R2/R1
VCC = -5V, IO = -100μA VO = -0.3V, IO = -1mA IO / II = -5mA / -0.25mA VI = -5V VCC = -50V, VI = 0V VO = -5V, IO = -5mA
-
Transition frequency
f
*1 T
VCE = -10V, IE = 5mA, f = 100MHz
*1 Characteristics of built-in transistor *2 Each terminal mounted on a reference footprint
Values
Min. Typ. Max.
- - -0.3
-1.4 -
-
- -0.1 -0.3
- - -0.88
- - -0.5
68 -
-
7 10 13
3.7 4.7 5.7
- 250 -
Unit
V
V mA μA kΩ -
MHz
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
2/10
20121023 - Rev.001
DTA114Y series
lElectrical characteristic curves (Ta =25°C)
Fig.1 Input voltage vs. output current (ON characteristics)
Datasheet
Fig.2 Output current vs. input voltage (OFF characteristics)
Fig.3 Output current vs. output voltage
Fig.4 DC current gain vs. output current
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
3/10
20121023 - Rev.001
DTA114Y series
lElectrical characteristic curves (Ta =25°C)
Fig.5 Output voltage vs. output current
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
4/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
5/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
6/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
7/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
8/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
9/10
20121023 - Rev.001
DTA114Y series lDimensions
Datasheet
www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved.
10/10
20121023 - Rev.001
.