3386P-EY5-501TA [BOURNS]
3386 - 3/8 â Square Trimming Potentiometer; 3386 - 3/8 ????广场微调电位器
| 型号： | 3386P-EY5-501TA |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | 3386 - 3/8 â Square Trimming Potentiometer |
| 文件： | 总3页 (文件大小：168K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
■ Single Turn / Cermet / Industrial / Sealed
■ Available on tape and reel
Features
■ Top and side adjust types (F, P, H, W, X
most popular)
■ High voltage types available
(see Model 3386 HV2/3386 HV3 for
details)
■ Available with a knob for finger adjust
■ Available with extended shaft
■ Available with cross-slot rotor
■ RoHS compliant* version available
3386 - 3/8 ” Square Trimming Potentiometer
Common Dimensions
Side Adjust
3386W
Electrical Characteristics
1
2
3
Standard Resistance Range
ADJ. SLOT
.76
..................................10 to 2 megohms
(see standard resistance table)
Resistance Tolerance ............ 10 % std.
(tighter tolerance available)
Absolute Minimum Resistance
.........................................2 ohms max.
Contact Resistance Variation
WIDE
(.030)
.76
2.44
(.096)
2.54
9.53
(.375)
9.53
(.375)
(.100)
X
X
DEEP
LONG
(.030)
3.15
2.54
(.100)
(.124)
.38
(.015)
MIN.
5.33
(.210)
.51 ± .05
(.020 ± .002)
.............................2 % or 3 ohms max.
(whichever is greater)
Adjustability
Voltage.................................... 0.05 %
Resistance .............................. 0.15 %
Resolution.....................................Infinite
Insulation Resistance ................500 vdc.
1,000 megohms min.
3386X
2.54
5.97 ± .89
(.100)
2
DIA. PINS
(.235 ± .035)
3
1
2.54
(.100)
2.54
(.100)
1.40 ± .38
(.055 ± .015)
3386B
4.83
(.190)
3
2
1
Dielectric Strength
3.56 ± .38
(.140 ± .015)
TOLERANCES: 0.25 (.010) EXCEPT WHERE NOTED
3.81
(.150)
3.81
(.150)
Sea Level .................................900 vac
70,000 Feet..............................350 vac
Adjustment Angle ..................280 ° nom.
MM
(INCHES)
DIMENSIONS ARE:
Standard Resistance Table
Environmental Characteristics
3386C
Resistance
(Ohms)
Resistance
Code
Power Rating (300 volts max.)
85 °C........................................0.5 watt
125 °C.........................................0 watt
Temperature Range....-55 °C to +125 °C
Temperature Coefficient .... 100 ppm/°C
Seal Test........................85 °C Fluorinert†
Humidity........MIL-STD-202 Method 103
96 hours
10
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205
3
2
1
20
3.56 ± .38
50
2.54
(.100)
2.54
(.100)
(.140 ± .015)
100
200
500
1,000
2,000
5,000
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
2,000,000
(2 % ∆TR, 10 Megohms min.)
Vibration.........30 G (1 % ∆TR; 1 % ∆VR)
Shock...........100 G (1 % ∆TR; 1 % ∆VR)
Load Life ..1,000 hours 0.5 watt @ 70 °C
(3 % ∆TR; 1 % or 1 ohm,
whichever is greater, CRV)
Rotational Life........................200 cycles
(4 % ∆TR; 1 % or 1 ohm,
3386H
2.54
(.100)
2
1
3
2.54
(.100)
2.54
(.100)
1.40 ± .38
(.055 ± .015)
whichever is greater, CRV)
Popular distribution resistance values listed in
boldface. Special resistances available.
Physical Characteristics
3386J
How To Order
Mechanical Angle ..................310 ° nom.
Torque .............................5.0 oz-in. max.
Stop Strength................15.0 oz -in. min.
Terminals ........................Solderable pins
Weight ........................................0.03 oz.
Marking ...........................Manufacturer’s
trademark, resistance code,
3
2
1
3386 P - 1 - 103 T __ LF
Model
Style
Standard or Modified
Product Indicator
2.44
(.096)
3.81
(.150)
3.81
(.150)
-1 = Standard Product
-EY5 = Extended Shaft
wiring diagram, date code,
manufacturer’s model
3386S
Resistance Code
Optional Suffix Letter
T = Knob**
Packaging Designator
Blank = Tube (Standard)
R = Tape & Reel (W and U Pin Styles Only)
A = Ammo Pack (W and U Pin Styles Only)
Terminations
1
2
3
number and style
Flammability...........................U.L. 94V-0
Standard Packaging .....50 pcs. per tube
Wiper................50 % (Actual TR) 10 %
Adjustment Tool ..............................H-90
2.44
(.096)
3.81
(.150)
3.81
(.150)
LF = 100 % Tin-plated (RoHS compliant)
Blank = 90 % Tin / 10 % Lead-plated
(Standard)
**Knob option is available only in standard Tube
packaging.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
†“Fluorinert” is a registered trademark of 3M Co.
Specifications are subject to change without notice.
Consult factory for other available options.
Customers should verify actual device performance in their specific applications.
3386 - 3/8 ” Square Trimming Potentiometer
3386H-EY5
3386X-EY5 – SHOWN
Common Dimensions
Top Adjust
3386T
ADJ. SLOT
ADJ. SLOT
.76 ± .38
.76
.76
WIDE
WIDE
1
2
3
(.030 ± .015)
(.030)
.76
(.030)
2.54
9.53
(.375)
5.97 ± .89
2.54
(.100)
X
X
DEEP
LONG
X
X
DEEP
LONG
(.235 ± .035)
(.030)
3.15
(.100)
3.71
2.54
(.100)
4.83
(.190)
(.124)
(.146)
9.53
(.375)
2.54
(.100)
3386U
.51 ± .05
2.54
(.100)
3.71
(.146)
(.020 ± .002)
2.54
(.100)
.38
(.015)
5.64
(.222)
MIN.
2
3
1
3
2 1
4.78 ± .38
(.188 ± .015)
7.87
(.310)
3386F
1.40
(.055)
2.54
(.100)
2.54
(.100)
2.54
(.100)
2.54
(.100)
3386Y
2.54
(.100)
3
1
2
3386P-EY5
2.54
(.100)
3.71
(.146)
5.08
(.200)
2.24 ± .38
(.088 ± .015)
2
3386K
3
1
5.08
7.87
(.310)
2.54 ± .25
(.200)
3.05 ± .38
(.120 ± .015)
2 PLCS.
(.100 ± .010)
3.05 ± .38
(.120 ± .015)
2.54
(.100)
3386G
2.54
(.100)
4.78
(.188)
2
ADJ. SLOT
.76
3
1
WIDE
2
3
1
(.030)
.97
(.038)
3.05
(.120)
2
X
X
DEEP
2.54
(.100)
90° ± 3°
1
3
LONG
2.54
(.100)
3386M
The Model 3386 is available with a knob for finger
adjustment. Add suffix letter "T" to order code for
F, P and X terminal styles.
COMMON TO
3386V
2.54
(.100)
3.56 ± 0.38
ADJ. SLOT
1
2
3
(.140 ± .015)
5.59
LONG
(.220)
1.02
3.81
(.150)
5.59
(.220)
8.38
(.330)
WIDE
DEEP
X
X
(.040)
1.40
3.81
(.150)
4.83
(.190)
(.055)
10.16
(0.40)
3386P
2.54
(.100)
2.54
(.100)
4.78 ± .38
(.188 ± .015)
10.41 ± .51
(.410 ± .020)
6.60
(.260)
3386V
3
1
2
2.54
(.100)
3.81
5.64
(.222)
3386R
(.150)
3.81
(.150)
3.56 ± .38
(.140 ± .015)
1.22 ± .38
(.048 ± .015)
2.54
(.100)
3
2 1
1
2
3
2.54
(.100)
2.54
(.100)
1.40
(.055)
WIPER
2
CW
CCW
3
1
CLOCKWISE
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
3386 - 3/8 ” Square Trimming Potentiometer
Packaging Specifications
SIDE ADJUST
3386W-1
TOP ADJUST
3386U-1
8.89 0.7
(.ꢁ50 .028)
22.98 .07ꢀ
(.905 .0ꢁ0)
12.70
(.500)
REF.
18.0ꢁ 0.7
(.710 .028)
27.5ꢀ .7ꢀ
12.70
(.500)
REF.
18 .7ꢀ
(1.085 .0ꢁ0)
10.1ꢀ
(.400)
MIN.
(.709 .0ꢁ0)
ꢁ
1
ꢁ.81 .71
(.15 .028)
2
1
ꢁ
8.89 + .7ꢀ /- .50
ꢁ.99 0.ꢁ
(.157 .012)
18.0ꢁ 1.5
(.ꢁ50 + .0ꢁ0/ - .020)
DIA.
(.710 .0ꢀ0)
4.0 0.ꢁ
ꢁ.18 0.7
(.125 .028)
18 + 1.0/ - 0.5
(.709 + .040/ - .020)
(.157 .012)
DIA.
12.7 0.ꢁ
(.500 .012)
12.70 + .ꢁ0/ - 0.25
(.500 + .012/ - .010)
4.8ꢁ .25
(.190 .010)
9.5ꢁ
(.ꢁ75)
2.44 .25
(.09ꢀ .010)
4.78
(.188)
2.54
(.100)
ALL PINS IN-LINE ON
CENTER
2.54
(.100)
ALL PINS IN-LINE ON
CENTER
MM
.51 .05
(.020 .002)
DIA. TYP.
DIMENSIONS:
(INCHES)
MM
DIMENSIONS:
(INCHES)
1000/REEL/BOX
1000/REEL/BOX
Meets EIA Specification 468.
REV. 09/04
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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