XN0121E Datasheet, PDF (1/3 Pages) Panasonic Semiconductor – Silicon NPN epitaxial planar type

Composite Transistors
XN0121E (XN121E)
Silicon NPN epitaxial planar type
For switching/digital circuits
■ Features
• Two elements incorporated into one package
(Emitter-coupled transistors with built-in resistor)
• Reduction of the mounting area and assembly cost by one half
■ Basic Part Number
• UNR221E (UN221E) × 2
■ Absolute Maximum Ratings T_a = 25°C
Parameter
Symbol Rating
Unit
Collector-base voltage (Emitter open) V_CBO
50
V
Collector-emitter voltage (Base open) V_CEO
50
V
Collector current
I_C
100
mA
Total power dissipation
P_T
300
mW
Junction temperature
T_j
150
°C
Storage temperature
T_stg −55 to +150 °C
2.90^{+–00..0250}
1.9±0.1
(0.95) (0.95)
3
4
5
2
1
0.30^{+–00..0150}
10˚
Unit: mm
0.16^{+–00..0160}
1: Collector (Tr1)
2: Collector (Tr2)
3: Base (Tr2)
EIAJ: SC-74A
4: Emitter
5: Base (Tr1)
Mini5-G1 Package
Marking Symbol: AQ
Internal Connection
345
Tr2
Tr1
■ Electrical Characteristics T_a = 25°C ± 3°C
2
1
Parameter
Symbol
Conditions
Min Typ Max Unit
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Collector-base cutoff current (Emitter open)
Collector-emitter cutoff current (Base open)
Emitter-base cutoff current (Collector open)
Forward current transfer ratio
h_FE Ratio ^*
V_CBO
V_CEO
I_CBO
I_CEO
I_EBO
h_FE
h_FE(Small
I_C = 10 µA, I_E = 0
I_C = 2 mA, I_B = 0
V_CB = 50 V, I_E = 0
V_CE = 50 V, I_B = 0
V_EB = 6 V, I_C = 0
V_CE = 10 V, I_C = 5 mA
V_CE = 10 V, I_C = 5 mA
50
V
50
V
0.1
µA
0.5
µA
0.2 mA
60

0.50 0.99

Collector-emitter saturation voltage
Output voltage high-level
Output voltage low-level
Input resistance
Resistance ratio
Transition frequency
/Large)
V_CE(sat) I_C = 10 mA, I_B = 0.3 mA
0.25
V_OH V_CC = 5 V, V_B = 0.5 V, R_L = 1 kΩ
4.9
V_OL V_CC = 5 V, V_B = 6 V, R_L = 1 kΩ
0.2
R₁
−30% 47 +30%
R₁ / R₂
2.14
f_T
V_CB = 10 V, I_E = −2 mA, f = 200 MHz
150
V
V
V
kΩ

MHz
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. _*: Ratio between 2 elements
Note) The part number in the parenthesis shows conventional part number.
Publication date: June 2003
SJJ00024BED
1