Features
· Thick Film
· Chip Resistor Arrays
· RoHS Compliant
· Sulphur resistant version available
(Tested to ASTM-B809)
· Range extended to include 0201 size resistors
Features
· Reliable monolithic construction
· Nickel barrier terminations
· Top side marking for easy identification
· Concave or convex termination styles
· Square or scalloped edges available
Applications
· Pull up / pull down resistors for digital IC’s
· Series termination on high speed data busses
· Current limit for LED displays
· Available as an 8 bit R/2R Ladder Network
Benefits
· Saves board space over equivalent
rated chip resistors
· Eliminates up to seven pick & place operations
· Single component reliability
· Leadless chip, reduced inductance
· Mounts close to active devices
BCN Series
BCN
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All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
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01. 12
Model (Width) # of Resistors Circuit Package
Size
Chip
Array
Edge Finish / Termination
Scalloped
Convex
Square
Convex
Square
Concave
Model BCN 06 2 (0.6mm) 2 Resistors Isolated 0302 0201
Model BCN 06 4 (0.6mm) 4 Resistors Isolated 0502 0201
Model BCN 2D (1.6mm) 2 Resistors Isolated 0606 0603
Model BCN 10 (1.0mm) 4 Resistors Isolated 0804 0402
Model BCN 16 4ABI (1.6mm) 4 Resistors Isolated 1206 0603
Model BCN 16 4A/AB (1.6mm) 4 Resistors Isolated 1206 0603
Model BCN 16 8RB/8SB (1.6mm) 8 Resistors Bussed 1206 0603
Model BCN 21 (2.1mm) 8 Resistors Bussed 1608 0804
Model BCN 4D (3.1mm) 4 Resistors Isolated 2112 1206
Model BCN 4DBI (3.1mm) 4 Resistors Isolated 2112 1206
Model BCN 31 8RB/8SB (3.1mm) 8 Resistors Bussed 2512 1206
Model BCN 31 8RBI/8SBI (3.1mm) 8 Resistors Bussed 2512 1206
Jumper Chip Array 4/8 Resistors Isolated/Bussed All All
Model Styles
BCN Series
BCN
Electrical
Environmental
Construction
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All information is subject to TT electronics’ own data and is considered accurate at time of going to print.
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01. 12
Standard Resistance Range,
Ohms
BCN06 2,BCN06 4, BCN2D, BCN4D, BCN10, BCN16 4:
BCN 16 8R / 8S:
BCN 31 8R / 8S:
BCN 21:
10 to 1 Megohm
100 to 1 Megohm
22 to 1 Megohm
68 to 220K
Standard Resistance Tolerance
±5% (J Tol.)
Optional: ±1% (F Tol.), BCN 4D, BCN 16 4, BCN31 8RB / 8SB Only
±2% (G Tol.), BCN 16 4, BCN31 8RB / 8SB Only
Operating Voltage, Maximum
BCN 4D:
BCN 2D, BCN 16 4, BCN 31 8R / 8S:
BCN 10, BCN 16 8R / 8S, BCN 21:
BCN 06 2, BCN 06 4:
75Vdc or pr
50Vdc or pr
25Vdc or pr
12.5Vdc or pr
Power Rating, watts at 70°C
BCN 2D:
BCN 4D:
BCN 06 2:
BCN 06 4:
BCN 10, BCN 164:
BCN 16 8R / 8S:
BCN 21, BCN 31 8R / 8S:
63mW per Resistor / 125mW per Package
125mW per Resistor / 500mW per Package
31mW per Resistor / 63mW per Package
31mW per Resistor / 125mW per Package
63mW per Resistor / 250mW per Package
32mW per Resistor / 250mW per Package
63mW per Resistor / 500mW per Package
Operating Temperature Range -55°C to +125°C
Temperature Coefficient of
Resistance
BCN 2D:
BCN 06 2, BCN 06 4, BCN 4D, BCN 16 8R / 8S, BCN 21, BCN 31:
BCN 10, BCN 16 4:
±300ppm/°C
±200ppm/°C
±200ppm/°C
Moisture Resistance 1,000 hours @ +40°C, 95% R.H. (3.0% +0.1Ω ΔR)
High Temperature Operation 1,000 hours @ 70°C (3.0% +0.1Ω ΔR)
Short Time Overload 2.5 X rated voltage, 5 seconds (2.0% +0.1Ω ΔR)
Temperature Cycling -55°C to +125°C, 5 cycles (1.0% +0.1Ω ΔR)
Resistance to Solder Heat 260°C for 10 seconds (1.0% +0.1Ω ΔR)
Load Life 1,000 hours @ 70°C (3.0% +0.1Ω ΔR)
Glass Passivation
Conductor
Nickel Barrier
Resistor: Ruthenium Oxide
Alumina Substrate
100% Tin
BCN Series
BCN
Model BCN 06, BCN 2D, BCN 4D, BCN 10 & BCN 16 4
10 100 1K 10K 100K 1 Meg
12 120 1.2K 12K 120K Jumper
15 150 1.5K 15K 150K
18 180 1.8K 18K 180K
22 220 2.2K 22K 220K
27 270 2.7K 27K 270K
33 330 3.3K 33K 330K
39 390 3.9K 39K 390K
47 470 4.7K 47K 470K
56 560 5.6K 56K 560K
68 680 6.8K 68K 680K
82 820 8.2K 82K 820K
Model BCN 16 8R & BCN 16 8S
220 1K 10K 100K
330 4.7K 47K 1 Meg
Model BCN 21
68 330 4.7K 10K
220 1K 47K 100K
Model BCN 31 8R Model BCN 31 8S
220 2.2K 10K 100K
330 2.7K 22K 470K
1K 4.7K 47K 1 Meg
Electrical
Standard Resistance Values, Ohms
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01. 12
R1 R2 R3 R 4
R1 = R2….Rn
(n = 2, 4)
BCN062,
BCN 06 4, BCN 4D, BCN 10 & BCN 16 4
10 9 8 7 6
1 2 3 4 5
BCN 16 8R & BCN 31 8R
10 9 8 7 6
5 4 3 2 1
BCN 16 8S & BCN 31 8S BCN 21
BCN Series
BCN
L W H P B B1 C
BCN 2D .063 ±.006 .063 ±.006 .020 ±.006 .031 ±.004 .020 ±.004 -.010 ±.004
1.60 ±0.15 1.60 ±0.15 0.50 ±0.15 0.80 ±0.10 0.50 ±0.10 0.25 ±0.10
BCN 4D .210 ±.008 .122 ±.008 .022 ±.004 .050 ±.008 .030 ±.008 -.012 ±.008
5.34 ±0.20 3.10 ±0.20 0.55±0.10 1.27±0.20 0.80 ±0.20 0.30 ±0.20
BCN 10 .079 ±.008 .039 ±.006 .014 ±.004 .020 ±.004 .012 ±.006 .016±.006 .006±.002
2.00 ±0.20 1.00 ±0.15 0.36 ±0.10 0.50 ±0.10 0.30 ±0.15 0.40 ±0.15 0.15 ±0.05
BCN 16 4A/ AB .126 ±.004 .063 ±.004 .020 ±.004 .031 ±.002 .020 ±.004 -.009 ±.005
3.20 ±0.10 1.60 ±0.10 0.50 ±0.10 0.80 ±0.05 0.50 ±0.10 0.229 ±0.125
BCN 31 .252 ±.008 .122+.012,-.008 .022 ±.004 .050 ±.002 .032 ±.004 .041±.004 .012 ±.004
6.40 ±0.20 3.1 +0.3, -0.2 0.55 ±0.10 1.27 ±0.051 0.80 ±0.10 1.05±0.10 0.30 ±0.10
L W H P B C C1
BCN 4 DBI
BCN 16 4ABI
.210 ±.008 .122 ±.008 .022 ±.004 .050 ±.008 .030 ±.008 .012 ±.008 -
5.34 ±0.20 3.10 ±0.20 0.55 ±0.10 1.27 ±0.20 0.80 ±0.20 0.30 ±0.20
.126 ±.008 .063 ±.006 .024 ±.004 .031 ±.004 .016 ±.006 .012 ±.008 .012 ±.008
3.20 ±0.20 1.60 ±0.15 0.60 ±0.10 0.80 ±0.10 0.40 ±0.15 0.30 ±0.20 0.30 ±0.20
BCN 31
.252 ±.008 .122 ±.008 .024 ±.004 .050 .028 ±.008 .012 .012 +.008
-.004
6.40 ±0.20 3.10 ±0.20 0.60 ±0.10 1.27 0.70 ±0.20 0.30 0.30 +.02
-.01
Outline Dimensions (Inch /mm)
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01. 12
C
L (BCN 2D)
L (BCN 4D, BCN 16 4A)
W
H
B P
C
L (BCN 4D, BCN 10,BCN 16 4A)
L (BCN 31)
W
H
P B1
Exterior Termination (Convex)
Scalloped Edge: Models BCN 2D, 4D, 16 4A Square Edge: Models BCN 16 4AB, 31
B
Interior Termination (Concave)
Square Edge: Models BCN 4 DBI, 16 4ABI, 31
C
C
B P
H LC1
BCN Series
BCN
Outline Dimensions (Inch /mm)
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01. 12
L W T A B1 B2 C P
.126 ±.008 .063 ±.008 .020 ±.004 .012 ±.006 .014 ±.006 .020 ±.006 .008 .025
3.20 ±0.20 1.60 ±0.20 0.50 ±0.10 0.30 ±0.15 0.36 ±0.15 0.50 ±0.15 0.20 0.64
L W T A B C D
.157 ±.008 .083 ±.008 .021 ±.004 .020 ±.008 .010 ±.008 .020 ±.008 .012 ±.008
4.00 ±0.20 2.10 ±0.20 0.55 ±0.10 0.50 ±0.20 0.25 ±0.20 0.50 ±0.20 0.30 ±0.20
A1 B1 C1 D1 E P
.016 ±.008 .014 ±.008 .020 ±.008 .014 ±.008 .012 Typ.
0.30
.032 Typ.
0.80
0.40 ±0.20 0.40 ±0.20 0.50 ±0.20 0.35 ±0.20
Exterior Termination (Convex)
Square Edge: Models BCN 16 8R, 8S
B1
L
W
P B2
A
T
C
Interior Termination (Concave)
Square Edge: Models BCN 21
L T
W
C
D
P
A
B
B1
1D E 1A
C1
BCN Series
BCN
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01. 12
Outline Dimensions
Solder Pad Layout
Unit : mm
Type A B C I P
BCN 06 2 0.80 0.90 - 0.30 0.50
BCN 06 4 1.40 0.90 0.20 0.30 0.40
Unit : mm
Type
Number
of
Resiostors
L W H A B C Y Weight (g)
(1000pcs)
BCN 06 2 2 0.80 ±.0.10 0.60 ±.0.10 0.35 ±.0.10 0.30 ±.0.10 0.50 ± 0.10 0.15 ±.0.10 0.15 ±.0.10 0.500
BCN 06 4 4 1.40 ± 0.10 0.60 ±.0.10 0.35 ±.0.10 0.20 ± 0.10 0.40 ± 0.10 0.10 ± 0.07 0.15 ±.0.05 0.833
Exterior Termination (Convex)
Square Edge: Models BCN 06 2, BCN 06 4
Exterior Termination (Convex)
Square Edge: Models BCN 06 2, BCN 06 4
BCN 06 2 BCN 06 4
BCN Series
BCN
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01. 12
Solder pad layout (Inch / mm)
Wave Solder Process Re-flow Solder Process
P A B X X1 Y A B X X1 Y
BCN 16 8RB / 8SB .025 .048 .096 .012 .018 .024 .048 .096 .012 .018 .024
0.64 1.20 2.40 0.30 0.45 0.60 1.20 2.40 0.30 0.45 0.60
BCN 2D
BCN 4D/4DBI
BCN 16 4A,
AB, ABI
BCN 31 8R, 8S
Wave Solder Process Re-flow Solder Process
P A B C X Y A B C X Y
.032 .039 .102 .014 .018 .032 .039 .079 .014 .018 .020
0.80 1.00 2.60 0.35 0.45 0.80 1.00 2.00 0.35 0.45 0.50
.050 .087 .169 .022 .028 .041 .087 .154 .022 .028 .034
1.27 2.20 4.30 0.57 0.70 1.05 2.20 3.90 0.57 0.70 0.85
.032 .039 .118 .014 .018 .039 .039 .118 .014 .018 .039
0.80 1.00 3.00 0.35 0.45 1.00 1.00 3.00 0.35 0.45 1.00
.050 .084 .148 .014 .036 .032 .084 .148 .014 .036 .032
1.27 2.10 3.70 0.35 0.90 0.80 2.10 3.70 0.35 0.90 0.80
BCN 2
BCN 16 4AB, 4ABI
BCN 31 Only
A B
Y
Y
X
C
P
BCN 16 8RB / 8SB
Y
Y
B
A P
X X1
BCN Series
BCN
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01. 12
Solder pad layout (Inch / mm)
BCN 10
P P1 A B X X1 Y L
.024 .020 .020 ±.004 .060 ±.004 010 ±.004 .018 ±.004 .020 ±.004 .085 ±.004
0.60 0.50 0.50 ±0.10 1.50 ±0.10 0.25 ±0.15 0.45 ±0.10 0.50 ±0.10 2.15 ±0.10
BCN 21
P A B C X Y W W1 W2 W3 L
.032 .060 ±.008 .120 ±.008 .016 ±.004 .016 ±.004 .030 ±.004 .012 ±.001 .015 ±.004 .030 ±.004 .030 ±.004 .196 ±.008
0.80 1.20 ±0.20 3.00 ±0.20 0.40 ±0.10 0.40 ±0.10 0.75 ±0.10 0.31 ±0.02 0.38 ±0.10 0.75 ±0.10 0.75 ±0.10 4.98 ±0.20
Y
L
P
A
X X1
P1 B
P
X
A B
W1
W2
W3
W
L
C
Y
BCN 10
BCN 21
BCN Series
BCN
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01. 12
Ordering Information
BCN 4 D B I 102 J 7 S
Model Series Construction Option:
No code = Standard product
No. of Resistors:
BCN 2D = 2 Resistors on BCN4DxxxJ7
BCN 4D = 4 Resistors
Packaging Option:
Circuit Configuration: (See Table A)
D = Isolated Tolerance: ±5%
Resistance Code
Edge Option (B = Square Edge): Termination Code:
BCN 2D: Scalloped Edge Only - No Code Used I = Interior (Concave) Termination
BCN 4D: Scalloped Edge Only - No Code Used (Only available in BCN 4 DBI)
S = Sulphur resistant - only
BCN 16 4 A B I 102 J 7 S
Model Series Construction Option:
No code = Standard product
Width: S = Sulphur resistant - only
06 = 0.6mm
10 = 1.0mm
16 = 1.6mm Packaging Option:
21 = 2.1mm (See Table A)
31 = 3.1mm
Tolerance:
No. of Resistors:
BCN 06 2 = 2 Resistors G = ±2% (BCN 16 4, 31 8RB / 8SB Only)
BCN 10 / 06 4 / 16 4 = 4 Resistors J = ±5% (Standard)
BCN 16 8R / 16 8S = 8 Resistors (Use JP for Jumper Chip Array - BCN 16 4 / 31)
BCN 21 / 31 8R / 31 8S = 8 Resistors
Resistance Code:
Circuit Configuration: 3 digits for E4,E12,E24 Series, all Tol.
A = Isolated (BCN 06 / 10 / 16 4A) 4 digits for E96 Series, 1% Tol.
R = Bussed (Reversed) (BCN 16 8R / 31 8R)
S = Bussed (Standard) (BCN 21 / 16 8S / 31 8S) Termination Code:
I = Interior (Concave) Termination
Edge Option (B = Square Edge): No code used for exterior termination ( Standard)
Scalloped Edge - No Code Used (Standard) All interior termination requires ‘B’ for square edge
Square Edge Only - Use Code ‘B’ (BCN 16 4ABI / 31 8RBI / 31 8SBI)
F = ±1% (BCN 4D / 16 4 / 31 8RB / 31 8SB)
See ‘Model Styles’ for Available Options
7” or 13”
7” or 13”
on BCN 104/164/168RB
BCN Series
BCN
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01. 12
Packaging (Table A)
7” Reel Diameter 13” Reel Diameter
Paper Embossed Paper Embossed
BCN 2D 5K 20K
BCN 4D 4K 16K
BCN 06 2 10K
BCN 06 4 10K
BCN 10 10K 40K
BCN 16 4 5K 20K
BCN 16 8 5K 20K
BCN 21 4K 16K
BCN 31 4K 16K
Note: Tape & Reel dimensions per EIA-481.
Sulphur Resistant Arrays
· Special construction resists sulphide growth
· Withstands sulphur bearing fume
environment
· Tested to ASTM-B809 (“Flowers-of-Sulphur”)
· Suitable for industrial, automotive and
roadside uses
· RoHS compliant matt Tin finish terminations
Performance Data
Hydrogen Sulphide exposure:
· 1000 Hours, 3-5ppm H2S, 50°C, 92%RH
· 0.5% Max ΔR and no visual defects