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TC9-1-75X+

Mini-Circuits
Part Number TC9-1-75X+
Manufacturer Mini-Circuits
Description RF Transformer
Published Apr 3, 2012
Detailed Description Surface Mount 75Ω RF Transformer 0.3 to 475 MHz -20°C to 85°C -55°C to 100°C 0.25W 30mA TC9-1-75X+ Maximum Ratings Op...
Datasheet PDF File TC9-1-75X+ PDF File

TC9-1-75X+
TC9-1-75X+

Overview
Surface Mount 75Ω RF Transformer 0.
3 to 475 MHz -20°C to 85°C -55°C to 100°C 0.
25W 30mA TC9-1-75X+ Maximum Ratings Operating Temperature Storage Temperature RF Power DC Current Features • wideband 0.
3-475 MHz Permanent damage may occur if any of these limits are exceeded.
Pin Connections • good return loss, 23 dB typ in 1 dB bandwidth • step-down 9:1 autotransformer • plastic base with leads • aqueous washable CASE STYLE: AT1521 PRICE: $2.
59 ea.
QTY (20) $1.
59 ea.
QTY (100) PRIMARY DOT 6 PRIMARY 3 SECONDARY DOT 1 SECONDARY 3 + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix has been added in order to identify RoHS Compliance.
See our web site for RoHS Compliance methodologies and qualifications.
Applications • matching laser diode Transformer Electrical Specifications Outline Drawing AT1521 (Primary/Secondary) Ω RATIO FREQUENCY (MHz) INSERTION LOSS* 3 dB MHz 0.
3-475 2 dB MHz 0.
5-450 1 dB MHz 0.
9-370 75/8 0.
3-475 * Insertion Loss is referenced to mid-band loss, 0.
4 dB typ.
Stepdown, 75 ohm primary, 51 pF across secondary PCB Land Pattern www.
DataSheet.
co.
kr Notes: 1.
Case Material: Plastic 2.
Termination Finish: Tin plate over Nickel plate.
3.
Lead#1 identifier shall be located in the cross-hatched area shown, on bottom view.
Identifier may be either a molded or marked feature.
4.
Top-Hat total thickness: .
013 inches max.
Suggested Layout, Tolerance to be within ±.
002 Typical Performance Data FREQUENCY (MHz) INSERTION LOSS (dB) INPUT R.
LOSS (dB) Outline Dimensions ( inch mm ) A .
150 3.
81 G .
028 0.
71 B .
150 3.
81 H .
065 1.
65 C .
160 4.
06 J .
190 4.
83 D .
050 1.
27 K .
030 0.
76 E .
040 1.
02 F .
025 0.
64 wt grams 0.
15 0.
30 0.
50 0.
90 10.
00 100.
00 200.
00 300.
00 370.
00 450.
00 475.
00 0.
80 14.
70 0.
71 16.
80 0.
66 18.
13 0.
36 22.
63 0.
44 22.
86 0.
42 22.
40 0.
29 23.
48 0.
29 18.
53 0.
84 9.
48 1.
40 7.
44 Demo Board MCL P/N: TB-276 TC9-1-75+ INSERTION LOSS TC9-1-75+ INPUT RETURN L...


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