UPA811T NEC, UPA811T Datasheet - Page 3

• Manufacturer Part Number: UPA811T
• Description: RF Bipolar Small Signal NPN High Frequency
• Manufacturer: NEC

Specifications of UPA811T

• Configuration: Single
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably
be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and
agree to fully indemnify CEL for all damages resulting from such improper use or sale.
TYPICAL PERFORMANCE CURVES
ORDERING INFORMATION
PART NUMBER
UPA811T-T1-A
DATA SUBJECT TO CHANGE WITHOUT NOTICE
CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • [phone] • Telex 34-6393 • FAX [phone]
12
8
4
0
1
5
4
3
2
0
0.5
0.5
EXCLUSIVE NORTH AMERICAN AGENT FOR
VCE = 3 V
f = 2 GHz
INSERTION POWER GAIN vs.
1
1
Collector Current, l
COLLECTOR CURRENT
Collector Current, l
COLLECTOR CURRENT
NOISE FIGURE vs.
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM
QUANTITY
5
5
3000
10
10
C
C
(mA)
(mA)
V
f = 2 GHz
CE
= 3 V
50
50
PACKAGING
Tape & Reel
(T
A
= 25°C)
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
25
20
15
10
5
0
0.1
INSERTION POWER GAIN vs.
0.2
Frequency, f (GHz)
FREQUENCY
PRINTED IN USA ON RECYCLED PAPER -1/99
0.5
1.0
2.0
V
lc = 5 mA
CE
= 3 V
UPA811T
5.0