IT120A IT120 IT121 IT122
MONOLITHIC DUAL
NPN
TRANSISTORS
FEATURES
Direct Replacement for Intersil IT120 Series
Pin for Pin Compatible
C1
C2
ABSOLUTE MAXIMUM RATINGS NOTE 1
(TA= 25°C unless otherwise noted)
IC
Collector-Current
10mA
Maximum Temperatures
Storage Temperature Range
Operating Temperature Range
Maximum Power Dissipation
Device Dissipation TA=25°C
Linear Derating Factor
-65°C to +150°C
-55°C to +150°C
B1
E1 E2
26 X 29 MILS
B2
ONE SIDE
BOTH SIDES
500mW
TOP VIEW
250mW
2.3mW/°C
4.3W/°C
ELECTRICAL CHARACTERISTICS TA= 25°C (unless otherwise noted)
SYMBOL CHARACTERISTIC IT120A IT120 IT121 IT122
UNITS CONDITIONS
BVCBO
BVCEO
BVEBO
BVCCO
hFE
Collector to Base Voltage
Collector to Emitter Voltage
Emitter-Base Breakdown Voltage
Collector to Collector Voltage
DC Current Gain
45
45
6.2
60
200
225
0.5
1
45
45
6.2
60
200
225
0.5
1
45
45
6.2
60
80
100
0.5
1
45
45
6.2
60
80
100
0.5
1
MIN.
MIN.
MIN.
MIN.
MIN.
MIN.
MAX.
V
V
V
V
IC = 10µA
IC = 10µA
IE = 10µA
IE = 0A
IB = 0A
IC = 0A NOTE 2
ICCO = 10µA IB = IE = 0A
IC = 10µA VCE = 5V
IC = 1.0mA VCE = 5V
VCE(SAT) Collector Saturation Voltage
V
IC = 0.5mA IB = 0.05mA
IEBO
Emitter Cutoff Current
MAX. nA
MAX. nA
MAX. pF
MAX. pF
IC = 0
IE = 0
IE = 0
VCC = 0
VEB = 3V
VCB = 45V
VCB = 5V
ICBO
Collector Cutoff Current
Output Capacitance3
Collector to Collector Capacitance3
1
1
1
1
COBO
CC1C2
IC1C2
2
2
2
2
2
2
2
2
Collector to Collector Leakage Current ±500 ±500 ±500 ±500 MAX. nA
VCCO = ±60V IB = IE = 0A
IC = 1mA VCE = 5V
fT
Current Gain Bandwidth Product3
Narrow Band Noise Figure3
220
3
220
3
180
3
180
3
MIN. MHz
MAX. dB
NF
IC = 100µA VCE = 5V
BW = 200Hz, RG = 10 KΩ
f=1KHz
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
Doc 201155 8/30/2012 Rev#A3 ECN# IT120 IT120A IT121 IT122