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2003D250RHE

产品描述RESISTOR, WIRE WOUND, 12 W, 5 %, 260 ppm, 100 ohm, THROUGH HOLE MOUNT
产品类别无源元件   
文件大小141KB,共1页
制造商Ohmite
官网地址https://www.ohmite.com
下载文档 详细参数 全文预览

2003D250RHE概述

RESISTOR, WIRE WOUND, 12 W, 5 %, 260 ppm, 100 ohm, THROUGH HOLE MOUNT

电阻, 绕线, 12 W, 5 %, 260 ppm, 100 ohm, 通孔安装

2003D250RHE规格参数

参数名称属性值
最大工作温度350 Cel
加工封装描述AXIAL LEADED, ROHS COMPLIANT
each_compliYes
欧盟RoHS规范Yes
状态Active
电阻类型FIXED RESISTOR
结构All-Welded
jesd_609_codee1
lead_diamete1.02 mm
lead_length38.1 mm
制造商系列200
安装特点THROUGH HOLE MOUNT
ckage_diamete7.94 mm
ckage_length44.45 mm
包装形状TUBULAR PACKAGE
包装尺寸Axial
额定功率P12 W
额定温度25 Cel
电阻100 ohm
series200
sub_categoryFixed Resistors
工艺WIRE WOUND
emperature_coefficient__ppm_cel_-260,260
端子涂层TIN SILVER COPPER
端子形状WIRE
偏差5 %
工作电压625 V

文档预览

下载PDF文档
Ohmite’s Brown Devil
®
is a
small, exceptionally durable
power resistor. It features
all-welded construction and
rugged, flame resistant confor-
mal lead free vitreous enamel
coating to ensure successful
performance under high tem-
peratures.
The wirewound 200 Series
has a hollow-core construc-
tion, which accommodates
rigid mounting with brackets or
thru bolts.
Mounting brackets not
included with resistors.
sPECiFiCatiONs
Material
Coating:
lead free vitreous
enamel.
Core:
Ceramic.
Terminals:
Tinned axial; RoHS
solder composition is 96% Sn,
3.5% Ag, 0.5% Cu
Derating:
Linearly from
100% @ +25°C to 0% @
+350°C.
Electrical
Tolerance:
1Ω+:
±5%
under 1Ω: ±10%
Power rating:
Based on
25°C free air rating.
Overload:
10 times rated
wattage for 5 seconds.
Temperature coefficient:
5Ω and under: ±400 ppm/°C
Above 5Ω: ±260 ppm/°C
To calculate max. amps:
use
the formula
√P/R.
Coating
Non-Inductive
Blank = Vitreous
Winding
C = Centohm
Optional (blank
S = Silicone
Wattage
= std. winding)
Brown Devil
®
Vitreous Enamel Power
1.50 in. -0/+0.25
38.10 mm -0/+6.35
200 Series
C
D
L
series
B5
B8
B12
B20
Wattage Ohms
5.25 0.1-20K
8.0
0.03-25K
12.0 0.08-51K
20.0 0.1-100K
FEaturEs
• Rugged lead free vitreous enam-
el coating
• All-welded construction.
• Self supporting terminal mount-
ing option.
• Higher power ratings.
• Flame-resistant lead free vitre-
ous enamel coating.
• RoHS compliant product avail-
able. Add “E” suffix to part num-
ber to specify.
See page 36
for mounting hardware
Non-Inductive versions available. Insert “N” before tolerance code.
Example
- B5NJ10RE
Also available in low cost Centohm or Silicone coating. Consult Ohmite.
* Maximum Voltage is based on Ohm’s Law [V=√P*R] as limited by the resistance value of
specified product
Dimensions (in. /
mm)
Lead Max.
L
D
C
Gauge Volt.*
0.625 /
15.88
0.250 /
6.35
0.135 /
3.43
20
187
1.000 /
25.40
0.313 /
7.94
0.188 /
4.76
18
250
1.750 /
44.45
0.313 /
7.94
0.188 /
4.76
18
625
2.000 /
50.80
0.438 /
11.11
0.250 /
6.35
18
750
ordering info
RoHS
Compliant
made-to-order partS
Non-Inductive Winding
Optional (blank
= std. winding)
Core Diameter
See “Core and
Terminal Selection”
RoHS
Compliant
½ ½
½
½ ½ ½ ½ ½
Series
Tolerance
F = 1%
H = 3%
J = 5%
K = 10%
Ohms
1R0 = 1
250 = 250
1K0 = 1,000
25K = 25,000
25K5 = 25,500
See web-
site for
custom
core info
200N8D5R000JE
Coating
200 = Vitreous
400 = Silicone
Ceramic
Wattage
3
5.25
8
12
20
Ohms
R500 = 0.500
1R00 =
1
250R = 250
1K00 = 1,000
25K0 = 25,000
25K5 = 25,500
Tolerance
F = 1%
H = 3%
J = 5%
K = 10%
S ta n d a r d pa rt n u m b e r S f o r 2 0 0 S e r i e S
Wattage
B5J–––
5.25
B8J–––
8
B12J–––
12
B20J–––
20
Ohmic value
Ohmic value
Part No.
Prefix
Suffix
–––R50E
–––1R0E
–––1R1E
–––1R2E
–––1R3E
–––1R5E
–––1R6E
–––1R8E
–––2R0E
–––2R2E
–––2R4E
–––2R7E
–––3R0E
–––3R3E
–––3R6E
–––3R9E
–––4R0E
–––4R3E
–––4R7E
–––5R0E
–––5R1E
–––5R6E
–––6R2E
–––6R8E
–––7R5E
–––8R2E
–––9R1E
–––10RE
–––11RE
–––12RE
–––13RE
–––15RE
–––16RE
–––18RE
Part No.
Prefix
Suffix
–––20RE
–––22RE
–––24RE
–––25RE
–––27RE
–––30RE
–––33RE
–––35RE
–––36RE
–––39RE
–––40RE
–––43RE
–––47RE
–––50RE
–––51RE
–––56RE
–––62RE
–––68RE
–––75RE
–––82RE
–––91RE
–––100E
–––110E
–––120E
–––125E
–––130E
–––150E
–––160E
–––180E
–––200E
–––220E
–––225E
–––240E
–––250E
Wattage
B5J–––
5.25
B8J–––
8
B12J–––
12
B20J–––
20
Ohmic value
Part No.
Prefix
Suffix
Wattage
B5J–––
5.25
B8J–––
8
B12J–––
12
B20J–––
20
Ohmic value
Part No.
Prefix
Suffix
Wattage
B5J–––
5.25
B8J–––
8
B12J–––
12
B20J–––
20
Ohmic value
Part No.
Prefix
Suffix
Wattage
B5J–––
5.25
B8J–––
8
B12J–––
12
B20J–––
20
0.5
1
1.1
1.2
1.3
1.5
1.6
1.8
2
2.2
2.4
2.7
3
3.3
3.6
3.9
4
4.3
4.7
5
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
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20
22
24
25
27
30
33
35
36
39
40
43
47
50
51
56
62
68
75
82
91
100
110
120
125
130
150
160
180
200
220
225
240
250
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270
300
330
350
360
390
400
430
450
470
500
510
560
600
620
650
680
700
750
800
820
900
910
1,000
1,100
1,200
1,250
1,300
1,500
1,600
1,750
1,800
2,000
2,200
–––270E
–––300E
–––330E
–––350E
–––360E
–––390E
–––400E
–––430E
–––450E
–––470E
–––500E
–––510E
–––560E
–––600E
–––620E
–––650E
–––680E
–––700E
–––750E
–––800E
–––820E
–––900E
–––910E
–––1K0E
–––1K1E
–––1K2E
–––1K25E
–––1K3E
–––1K5E
–––1K6E
–––1K75E
–––1K8E
–––2K0E
–––2K2E
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2,250
2,400
2,500
2,700
2,750
3,000
3,300
3,500
3,600
3,900
4,000
4,300
4,500
4,700
5,000
5,100
5,600
6,000
6,200
6,800
7,000
7,500
8,000
8,200
8,500
9,000
9,100
10,000
11,000
12,000
12,500
13,000
13,500
15,000
–––2K25E
–––2K4E
–––2K5E
–––2K7E
–––2K75E
–––3K0E
–––3K3E
–––3K5E
–––3K6E
–––3K9E
–––4K0E
–––4K3E
–––4K5E
–––4K7E
–––5K0E
–––5K1E
–––5K6E
–––6K0E
–––6K2E
–––6K8E
–––7K0E
–––7K5E
–––8K0E
–––8K2E
–––8K5E
–––9K0E
–––9K1E
–––10KE
–––11KE
–––12KE
–––12K5E
–––13KE
–––13K5E
–––15KE
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16,000
17,500
18,000
20,000
22,500
25,000
30,000
35,000
40,000
45,000
50,000
55,000
60,000
65,000
70,000
75,000
80,000
85,000
90,000
95,000
100,000
–––16KE
–––17K5E
 
–––18KE
–––20KE
   
–––22K5E
–––25KE
  
–––30KE
 
–––35KE
 
–––40KE
 
–––45KE
–––50KE
 
–––55KE
–––60KE
–––65KE
–––70KE
–––75KE
–––80KE
–––85KE
–––90KE
–––95KE
–––100KE
= Standard values; check
availability using the world-
wide inventory search at
www.ohmite.com
These values involve very fine
resistance wire and should not
be used in critical applications
without burn-in and/or thermal
cycling:
B5: 6.8K-20KΩ
B8: 12.5K-25KΩ
B12: 30K-51KΩ
B20: 22.5K-100KΩ
31
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Ohmite Mfg. Co.
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
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