898-5-R220F [ETC]
Dual-In-Line Thick Film Resistor Networks; 双列直插厚膜电阻网络
| 型号： | 898-5-R220F |
| 厂家： | 
ETC |
| 描述： | Dual-In-Line Thick Film Resistor Networks |
| 文件： | 总4页 (文件大小：64K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODELS 898, 899
Dual-In-Line
Thick Film
Resistor Networks
ELECTRICAL
Standard Resistance Range, Ohms *
Standard Resistance Tolerance, at 25°C
10 to 10Meg
2ꢀ ꢁ(<< Ohms ꢂ 2 Ohmsꢃ
Optional: 1ꢀ ꢁꢄ Tolꢅꢃ
-55°C to +125°C
Operating Temperature Range
Temperature Coefficient of Resistance
Temperature Coefficient of Resistance Tracking
Maximum Operating Voltage
100ppmꢆ°C ꢁ(100 Ohms ꢂ 250ppmꢆ°Cꢃ
50ppmꢆ°C
4
100Vdc or √PR
Insulation Resistance
≥10,000 Megohms
ENVIRONMENTAL (PER MIL-R-83401)
Thermal Shock plus Power Conditioning
Short Time Overload
∆R 0ꢅ70ꢀ
∆R 0ꢅ50ꢀ
Terminal Strength
∆R 0ꢅ25ꢀ
Moisture Resistance
∆R 0ꢅ50ꢀ
Mechanical Shock
∆R 0ꢅ25ꢀ
Vibration
∆R 0ꢅ25ꢀ
Low Temperature Storage
High Temperature Exposure
Load Life, 1,000 Hours
∆R 0ꢅ25ꢀ
∆R 0ꢅ50ꢀ
∆R 1ꢅ00ꢀ
Resistance to Solder Heat ꢁPer MIL-STD-202, Method 210, CondꢅBꢃ
Dielectric Withstanding Voltage
Temperature Exposure, Maximum
Marking Permanency
Lead Solderability
ꢄlammability
∆R 0ꢅ25ꢀ
200V rms for 1 minute
215°C for < minutes
MIL-STD-202, Method 215
MIL-STD-202, Method 208
UL-94V-O Rated
-55°C to +125°C
Storage Temperature Range
* Plus “0 Ohm” jumper
Specifications subject to change without noticeꢅ
4-161
Models 898, 899
MECHANICAL
Lead Material
Copper Alloy, 60ꢆ40 Tin-Lead ꢁPlatingꢃ
Substrate Material
Resistor Material
Alumina
Cermet
APPLICABLE DOCUMENTS
MIL-R-8<401 — Resistor Networks, ꢄixed, ꢄilm, General Specifications
MIL-STD-105 — Sampling Procedures and Tables for Inspection by Attributes
MIL-STD-202 — Test Methods for Electronic and Electrical Component Parts
STANDARD RESISTANCE VALUES, OHMS
POWER DISSIPATION, WATTS AT 70°C
-3 Circuit (Isolated Resistors) & -1 Circuits (Bussed Resistors)
——Resistor ꢁPer Circuitꢃ——
22
<90
470
510
560
680
820
1K
5ꢅ6K
6ꢅ8K
8ꢅ2K
10K
12K
15K
18K
20K
22K
27K
<<K
<9K
47K
51K
56K
68K
82K
100K
120K
150K
180K
200K
220K
270K
<<0K
<90K
470K
510K
560K
680K
820K
1Meg
Model
898
899
Package -1
-3
-5
27
2ꢅ0
1ꢅ8
ꢅ125
ꢅ125
ꢅ250
ꢅ250
ꢅ125
ꢅ125
<<
<9
47
51
56
68
1ꢅ2K
1ꢅ5K
1ꢅ8K
2K
82
100
120
150
180
200
220
270
<<0
2ꢅ2K
2ꢅ7K
<ꢅ<K
<ꢅ9K
4ꢅ7K
5ꢅ1K
-5 Circuit (Dual Terminators)
R1/R2
180ꢆ<90
220ꢆ270
R1/R2
220ꢆ<<0
<<0ꢆ<90
R1/R2
<<0ꢆ470
<<0ꢆ680
R1/R2
<Kꢆ6ꢅ2K
4-162
Models 898, 899
OUTLINE DIMENSIONS (Inch/mm)
.880
22.4
Max.
Max.
Model 898
Model 899
Notes:
Unless otherwise specified,
tolerances are
.780
19.8
.005
0.13
±
.250
Ref.
.340 ± .020
8.64 ± 0.51
Max.
6.35
.060
1.52
.125
3.18
.050
1.27
Ref.
Max.
Ref.
.185
4.70
.020
0.51
Max.
Min.
.100 ± .010*
2.54 ± 0.25
.018 ± .003
.135 ± .030
3.43 ± 0.76
.080 ± .020
2.03 ± 0.51
4
0.46 ± 0.08
.600 ± .010
15.2 ± 0.25
*Typical spacing
non-accumulating
.700 ± .010
17.8 ± 0.25
.010 ± .002
0.25 ± 0.05
lead thickness:
SCHEMATICS
-3 Circuit - Isolated Resistors
-1 Circuit - Bussed Resistors
-5 Circuit - Dual Terminator
N
N
N
R1
R2
N/2
N/2
N/2
1
1
1
-42 Circuit - 5.2V (V ) Pull-Down
EE
-45 Circuit - TTL to ECL Translator
V
V
V
V
TTL Inputs
CC EE
CC
16
1
16
R
R
R
R
R
R
R
R
R
R
R
R
R
R
180Ω
270Ω
820Ω
1
2
3
c
R
1
V
Outputs To ECL
Custom Model: 898-45
V
V
CC
CC
EE
EE
Custom Model: 898-42-R (R)
R=510Ω
R =180Ω R =270Ω R =820Ω
1
2
3
Note: Model 899: N = 114 Leads, Model 898: N = 16 Leads.
Custom circuits are available. Consult Factory.
4-163
Models 898, 899
TYPICAL PART MARKING
Date Code
898-3-R10K
Optional Locations
Lead #1
Indicator
Resistance Value
Package Code – # Of Leads
899 = 14 Leads
Circuit Type: (–1 Bussed)
(–3 Isolated)
898 = 16 Leads
(–5 Dual Terminator)
PACKAGING
Standard: Magazines
All Units oriented with lead #1 to the same side.
Magazine:
Material
Capacity
=
=
Antistatic Plastic
25 Units
ORDERING INFORMATION
89 9 -5- R220 / R330 F
Model Series
Tolerance Code:
F = ±1%
Number of Leads:
9 = 14 Leads
(No code used for standard tolerances.)
8 = 16 Leads
R2 Resistance Value:
(Add for -5 circuit only)
Circuit Type:
3 = Isolated
1 = Bussed
5 = Dual Terminator
Resistance Value
4-164
Models 898, 899
相关型号：
898-73-024-90-310001
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