ETC2 MIL-R-83401 Model l sery Datasheet

MODEL L SERIES
L Series
·
·
·
·
·
Thick Film
Low Profile SIP
Conformal Coated
Resistor Networks
RoHS Compliant
Electrical
Standard Resistance Range, Ohms
Standard Resistance Tolerance, at 25°C
Operating Temperature Range
Temperature Coefficient of Resistance
Temperature Coefficient of Resistance, Tracking
Maximum Operating Voltage
Insulation Resistance
1%: 22R - 1M; 2%:10R - 5M6; 5%: 10R - 10M
±2%
Optional: ±1% (F Tol.), ±5% (J Tol.)
-55°C to +125°C
±100ppm/°C (<50 Ohms = ±250ppm/°C)
±50ppm/°C
100Vdc or √PR
≥10,000 Megohms
Environmental
Thermal Shock plus Power Conditioning
ΔR 0.70%
Short Time Overload
ΔR 0.25%
Terminal Strength
ΔR 0.25%
Moisture Resistance
ΔR 0.50%
Mechanical Shock
ΔR 0.25%
Vibration
ΔR 0.25%
Low Temperature Storage
ΔR 0.25%
High Temperature Exposure
ΔR 0.50%
Load Life, 1,000 Hours
ΔR 1.00%
Resistance to Solder Heat (Per MIL-STD-202, Method 210, Cond.B)
Dielectric Withstand Voltage
ΔR 0.25%
200V for 1 minute
Marking Permanency
MIL-STD 202, Method 215
Lead Solderability
MIL-STD 202, Method 208
Flammability
Storage Temperature Range
UL-94V-O Rated
-55°C to +150°C
Specifications subject to change without notice.
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
03.12
MODEL L SERIES
L Series
Mechanical
Lead Finish
SnAgCu
Substrate Material
Alumina
Resistor Material
Cermet
Body Material
Conformal Epoxy Resin
Standard Resistance Values, Ohms Power Derating Curve
-3 Circuit (Isolated Resistors) & -1 Circuits (Bussed Resistors)
Ohms
Code
Ohms
Code
Ohms
Code
22
220
820
821
33K
333
27
270
1K
102
39K
393
33
330
1.2K
122
47K
473
39
390
1.5K
152
51K
513
47
470
1.8K
182
56K
563
51
510
2K
202
68K
683
56
560
2.2K
222
82K
823
68
680
2.7K
272
100K
104
82
820
3.3K
332
120K
124
100
101
3.9K
392
150K
154
120
121
4.7K
472
180K
184
150
151
5.1K
512
200K
204
180
181
5.6K
562
220K
224
200
201
6.8K
682
270K
274
220
221
8.2K
822
330K
334
270
271
10K
103
390K
394
330
331
12K
123
470K
474
390
391
15K
153
510K
514
470
471
18K
183
560K
564
510
511
20K
203
680K
684
560
561
22K
223
820K
824
680
681
27K
273
1Meg
105
Percent of
Rated Power
100
80
60
40
20
0
-0
70
125 150
Degrees C
Power Dissipation, Watts At 70°C
-5 Circuit (Dual Terminators)
Ohms
Code
Ohms
Code
Ohms
Code
R1/R2
R1/R2
R1/R2
R1/R2
R1/R2
R1/R2
Model
Package
— Resistor (Per Circuit) —
-1
-3
-5
180/390
181/391
330/390
331/391
3K/6.2K
302/622
L06
.6
.125
.200
.125
220/270
221/271
330/470
331/471
-
-
L08
.8
.125
.200
.125
220/330
221/331
330/680
331/681
-
-
L10
1.0
.125
.200
.125
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
03.12
MODEL L SERIES
L Series
Outline Dimensions (Inch/mm)
.098
Max.
2.5
“L” Max.
.200
5.08
.140 ± .020
3.56 ± 0.51
Max.
.100 ± .005
2.54 ± 0.13
Pitch. NonAccumulative
.012 ± .003
0.31 ± 0.08
Centered
on Package
.020 ± .004
0.51 ± 0.10
No. of Leads
# of Leads
4
5
6
7
8
9
10
11
12
13
14
Dim. “L”
Max.
.40
10.16
.50
12.70
.60
15.24
.70
17.78
.80
20.32
.90
22.86
1.00
25.40
1.10
27.94
1.20
30.48
1.30
33.02
1.40
35.56
Schematics
-3 Circuit
Isolated Resistors
1
2
3
-1 Circuit
Bussed Resistors
4
n
1
2
3
4
n
-5 Circuit
Dual Terminator
R2
R1
1
2
3
4
n
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
03.12
MODEL L SERIES
L Series
Typical Part Marking
4 Leads Only
Lead #1 Indicator
Logo
Date
Code
B 104
Lead #1 Indicator
Resistance Code
Logo
L 8 3 S
103
Model
Series
Date
Code
Resistance Code
Circuit Type & I.D. Code
Circuit Type
Number
Of Leads
Packaging
Standard:
Bulk:
Quantity
=
4 -10 pins: 200 per bag, 1000 per box
11 -14 pins: 100 per bag, 500 per box
Tape in Ammo Box (4 - 10 pins only).
All Units oriented with lead #1 to the left of direction of feed.
Option:
Tape:
Ammo Box:
Width
=
18mm
Pitch
=
12.7mm
Capacity
=
1,000 units per box. 12,000 units per carton
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
03.12
MODEL L SERIES
L Series
Ordering Information
L 08 5 S 331 / 471 F LF XX
Model Series
Number of Leads:
4 thru 14
Circuit Type:
3 = Isolated
1 = Bussed
5 = Dual Terminator
G3T = Ammo Pack, Steel Leads only
3 leads only attached to tape.*
M1 or M2 = Tube **
(No code used for standard bulk packaging.)
LF: RoHS Compliant
Tolerance Code:
F = ±1%
J = ±5%
(No code used for 2% standard.)
R2 Resistance Code:
(Add for -5 circuit only)
Resistance Code:
First 2 digits are significant.
Last digit denotes number of trailing zeros.
For "F" tolerance first 3 digits are significant.
Fourth digit denotes number of trailing zeros.
* Refer to Packaging for Automation section (Page A-3) for Ammo Pack capacity and dimensions.
** Refer to Packaging for Automation section (Page A-4) for M1 and M2 tube capacity and dimensions.
Applicable Documents
MIL-R-83401 — Resistor Networks, Fixed, Film, General Specifications
MIL-STD-105 — Sampling Procedures and Tables for Inspection by Attributes
MIL-STD-202 — Test Methods for Electronic and Electrical Component Parts
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
© TT electronics plc
03.12
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