AT10P-6.5DB20S500 [TOCOS]
10mm Square, Single-Turn, Through-Hole Sealed Cermet Attenuators; 10毫米广场，单圈，过孔密封的金属陶瓷衰减器
| 型号： | AT10P-6.5DB20S500 |
| 厂家： | 
TOCOSAMERICA, INC. |
| 描述： | 10mm Square, Single-Turn, Through-Hole Sealed Cermet Attenuators |
| 文件： | 总4页 (文件大小：503K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
TOCOS
AT10 Series
A T T E N U A T O R S
10mm Square, Single-Turn,Through-Hole Sealed Cermet Attenuators
AT10P
AT10S
AT10PK
Features
10mm square, single-turn, through-hole, sealed attenuators
Cermet element Top and side adjust styles available
ꢃ
ꢃ
ꢃ
Flush single-slot rotor adjustment
Optional 20mm or 30mm plastic shaft with knurled, slotted end style
ꢃ
ꢃ
50Ω,75Ω or 600Ω nominal impedance
6.5dB, 12dB or 20dB nominal attenuation
3-pin triangular PCB patterns
ꢃ
ꢃ
ꢃ
Meets UL 94V-0 flammability requirements
Sealed to withstand immersion cleaning
ꢃ
ꢃ
Specifications
Electrical
Environmental
ꢂ
Temperature Range . . . . . . . . . . . . . . . . . ꢀ55ꢁC to 100ꢁC
Nominal Impedance . . . . . . . . . . . . . . . . . . 50Ω, 75Ω, 600Ω
ꢂ
Load Life . . . . . . . . . . . . . . 70ꢁC, 250 hours with rated load
Attenuation Range at DC
)
)
0.5dB,
5%
∆A
∆I
Nominal Attenuation
Attenuation Tolerance
Minimum Attenuation
6.5dB
12dB
20dB
ꢂ
Moisture and Load Life . . . . . . . . . . . . . 40ꢁC, 90-95%RH
ꢄ
ꢄ
1.1dB
ꢄ
1.5dB
0.7dB
90 minutes on, 30 minutes off,
0.2 watt,120 cycles
0.4dB max. 0.6dB max. 1.2dB max.
)
)
0.5dB,
5%
∆A
∆I
ꢂ
Thermal Shock . . . . . . . . . . . . . . . . . . . . . . ꢀ55ꢁC, 100ꢁC,
ꢂ
ꢂ
Power Rating . . . . . . . . 0.2 watt at 70ꢁC, 0 watt at 100ꢁC
Insulation Resistance . . . . . 100MΩ minimum at 1,000VDC
Dielectric Strength . . . . . . . . . . . . . . . . 1,000VAC, 1 minute
30 minutes each, 5 cycles without load
)
)
0.5dB,
5%
∆A
∆I
Shock . . . . . . . . . . . . . 50G, 11ms, 6 directions, 3 times each
)
)
ꢄ
Adjustment Travel . . . . . . . . . . . . . . . . . . . . . . . . . 140ꢁ 10ꢁ
0.5dB,
∆I
5%
∆A
Vibration . . . . . . . . . . . . . . . . . .10-55Hz, 1.5mm amplitude,
Mechanical
3 directions, 2 hours each
)
)
0.5dB,
5%
∆A
∆I
ꢄ
Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . 150ꢁ 10ꢁ
Soldering Heat Resistance . . . . . . . . . . . 350ꢁC, 3 seconds
•
•
Shaft Torque . . . . . . . . 25 to 200 gf cm (0.35 to 2.77 oz in)
)
)
0.1dB,
1%
∆I
∆A
•
•
Stop Strength . . . . . . . . . . . . . 800 gf cm (11.09 oz in) max.
ꢂ
Seal Test . . . . . . . . . . . . . . . . . 85ꢁC, hot water for 1 minute
Flammability of Plastic Materials . . . . . . . Meets UL 94V-0
Rotational Life . . . . . . . . . . . . . . . . . . 50 cycles without load
Nominal Weight . . . . . . . . . . . . . . . . . . . . . 1.4g (P); 1.7g (S)
1.7g (PK 20mm shaft length)
)
)
1dB,
10%
∆I
∆A
∆A = Attenuation Change at DC; ∆I = Impedance Change Ratio
2.0g (PK 30mm shaft length)
Marking . . . . . . . . . . . Impedance, attenuation, dial locators,
terminal identification, date code
TOCOSAMERICA,INC.
102
1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales tocos.com www.tocos.com
@
Frequency Specifications
AT10 Series
Attenuation Flatness
Return Loss
Nominal
Impedance
Nominal
Attenuation
Frequency
Range
Model
dB max.
dB min.
VSWR max.
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
0.2
18
14
17
13
1.29
6.5dB
12dB
0.3
0.2
1.50
1.33
1.58
0.3
50Ω
A*= 0~10dB:
0.2
DC ~ 300MHz
DC ~ 500MHz
20
16
1.22
1.38
A*=10~20dB: 2.0
A*= 0~10dB: 0.3
20dB
A*=10~20dB: 4.5
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
0.2
0.3
0.2
0.3
23
17
20
16
1.15
1.33
1.22
1.38
6.5dB
12dB
AT10P &
AT10PK
75Ω
600Ω0
50Ω
A*= 0~10dB:
A*=10~20dB: 2.0
A*= 0~10dB: 0.3
0.2
DC ~ 300MHz
DC ~ 500MHz
20
16
1.15
1.38
20dB
A*=10~20dB: 4.5
6.5dB
12dB
20dB
DC ~ 100kHz
DC ~ 100kHz
DC ~ 100kHz
DC ~ 300MHz
DC ~ 500MHz
DC ~ 300MHz
DC ~ 500MHz
0.3
0.3
23
1.15
1.20
1.20
1.15
1.50
1.20
1.58
20.8
20.8
23
0.3
0.15
0.4
6.5dB
12dB
14
0.15
0.4
21
13
A*= 0~13dB:
0.15
DC ~ 300MHz
DC ~ 500MHz
19
12
1.25
1.67
A*=13~20dB: 0.7
20dB
A*= 0~13dB:
0.4
AT10S
A*=13~20dB: 3.0
6.5dB
12dB
DC ~ 250MHz
DC ~ 250MHz
0.2
0.2
20
19
1.22
1.25
75Ω
A*= 0~14dB:
0.25
20dB
DC ~ 250MHz
17
1.33
A*=14~20dB: 1.3
6.5dB
12dB
20dB
DC ~ 100kHz
DC ~ 100kHz
DC ~ 100kHz
0.3
0.3
0.3
23
1.15
1.20
1.20
600Ω0
20.8
20.8
* A = Attenuation
TOCOSAMERICA,INC.
103
1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales tocos.com www.tocos.com
@
Dimensions
AT10 Series
Unit: mm
AT10P
AT10S
No Shaft, Flush Single-Slot, Top Adjust
P Terminal Style
No Shaft, Flush Single-Slot, Side Adjust
S Terminal Style
AT10PK
13mm or 23mm Plastic Shaft with Knurled, Slotted End Style, Top Adjust, PK Terminal Style
AT10PK Shaft Codes and Dimensions
Shaft
Code
L
A
ꢂ
Shaft Housing Length Actual Shaft Length
20S
30S
20mm
30mm
13mm
23mm
Recommended PCB Layouts
Electrical Schematic
Unit: mm
P & PK Pin-Out
S Pin-Out
IN
RS1
RS2
OUT
C
OUT
IN
C
5.0ꢄ0.6
2.5ꢄ0.3
Ø1.0 max.
(3 holes)
OUT
IN
Ø1.0 max.
(3 holes)
ZO
ZIN
RP
2.5 2.5
ꢄ0.3 ꢄ0.3
2.5 2.5
ꢄ0.3 ꢄ0.3
5.0
ꢄ0.6
5.0
ꢄ0.6
C
TOCOSAMERICA,INC.
104
1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales tocos.com www.tocos.com
@
Part Numbering System
AT10 Series
AT 10 PK
-
20dB 20S 500
Nominal Impedance Code: Expressed in ohms. A three digit code
where the first two digits are significant figures, and the third digit
indicates the number of zeros that follow these figures (i.e., 500 = 50Ω;
750 = 75Ω; 601 = 600Ω).
Shaft Length: 20S = 13mm Shaft with Knurled, Slotted End Style.
30S = 23mm Shaft with Knurled, Slotted End Style.
Blank = No shaft.
ꢄ
Nominal Attenuation: 6.5dB ( 0.7 Attenuation Tolerance).
ꢄ
( 1.1 Attenuation Tolerance).
20dB ( 1.5 Attenuation Tolerance).
12dB
ꢄ
Dash: Use a dash, with no space before or after the dash, to separate
Style and Nominal Attenuation. Example: AT10PK-20dB20S500
Style: P = PCB Mount, No Shaft, Rotor Flush with Housing,
3-Pin Triangular Pattern, Top Adjust.
= PCB Mount, No Shaft, Rotor Flush with Housing,
3-Pin Triangular Pattern, Side Adjust.
S
PK = PCB Mount, Plastic Shaft (available in 2 lengths),
3-Pin Triangular Pattern, Top Adjust Only.
Size: 10 = 10mm Square Housing.
TOCOS Series Name: AT = Attenuator.
Packaging
Standard:
Bulk Packaging
Quantity
100 pieces per box.
Soldering and Cleaning Guidelines
For soldering, cleaning and other information, refer to the Guidelines and Precautions.
TOCOSAMERICA,INC.
105
1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales tocos.com www.tocos.com
@
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