OY122KE [OHMITE]
Fixed Resistor, Ceramic Composition, 2W, 1200ohm, 400V, 10% +/-Tol, 1600ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT;型号: | OY122KE |
厂家: | OHMITE MFG. CO. |
描述: | Fixed Resistor, Ceramic Composition, 2W, 1200ohm, 400V, 10% +/-Tol, 1600ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT 电阻器 |
文件: | 总2页 (文件大小:492K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
OX/OY Series
Ceramic Composition
10% Tolerance
F ꢀ at u ꢁ ꢀ S
The OX/OY Series of fixed
ceramic resistors are ideal for
circuitry associated with surges,
high peak power or high energy.
They offer enhanced perfor-
mance in high voltage power
supplies, R-C snubber circuits,
and inrush limiters. The OX/
OY resistors can often replace
carbon composition resistors
which can be difficult to source.
•ꢀReplacesꢀ1ꢀandꢀ2ꢀwattꢀ
carbon composition
resistors
•ꢀMeetsꢀhighꢀenergyꢀ
density demands
•ꢀHighꢀpeakꢀpowerꢀ
•ꢀ10%ꢀTolerance
SꢀꢁIꢀS SPꢀCIFICatIONS
Series
OX
Watts max.* Resistance range
Joules max.** Max. working volts
1
3.3Ω-100K
50
300
OY
2
3.3Ω-1M
80
400
* at 70°C. **For a single impulse.
ChaꢁaCtꢀꢁItICS
Pb-free solder-coated axial
Terminals
Coating
Test Condition
Maximum ∆R
±5%
Silicone ceramic
MIL-STD-202, Method 108
2x rated V, 5 sec ON @ 70°C
Life Test
Short Time Overload
Resistance to Pulse1
Linear from 100% @ +70°C to
0% @ +200°C
±(2% +0.05Ω)
±5%
Derating
20,000 cycles. See circuit for test
conditions
-40°C to +220°C
Operating Temp.
Range
MIL-STD-202, Method 107
±(2% ±0.05Ω)
Thermal Shock
±10% standard
Tolerance
1000 hrs @ 40°C,
90 - 95% RH
±5%
Moisture Resistance
Based on 70°C free air rating
-1300 ±300ppm/°C.
Power Rating
Temperature
Coefficient
Resistance to Pulse
0.80%
OX
OY
DC 20KV
see circuit for
test conditions
OY Series
300V
500V
600V
14KV
400V
700V
800V
20KV
Max Working Voltage
Dielectric Strength
Max Overload Voltage
Max Pulse Voltage1
0.60%
0.40%
0.20%
0.00%
10 Kohms
1 Kohm
100 ohms
1240V @ 52µF, 1640V @ 52µF,
40J/ 35 sec.
Pulse Tolerance,
70J/35 sec.
100 pulses
0
100
1,000
Cycles
10,000
20,000
1See figures
0.80%
0.60%
0.40%
0.20%
0.00%
DC 14KV
see circuit for
test conditions
OX Series
1 sec. on / 1 sec. off
10 Kohms
14KV and 20KV val-
ues used in circuit as
shown; full voltage
not applied directly to
resistor.
10 kohm
Max. Pulse
Voltage
1000 pF
R.U.T.
1 Kohm
100 ohms
0
100
1,000
10,000
20,000
Cycles
(continued)
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
56
OX/OY Series
Ceramic Composition
10% Tolerance
dImꢀNSIONS
in./mm
Tape and Reel Dimensions
1.50" ±.118
38.0mm ±3*
0.031" nom.
(0.8mm)
L
D
2.5mm
13"
3"
max.
6.2mm ±.5
63mm ±1
*approx. 27mm for
taped & reeled units
C
2.88"
10.16mm ±.80
Length L
Length C
max.
Diameter D
.0ꢀ3 ( 1.0ꢁ
Qty. per
reel
ø 1.13"
Series
OX
.0ꢀ3 ( 1.0ꢁ
0.65 / 16.5
0.748 / 19.0
0.748 / 19.0 0.217 / 5.5
0.886 / 22.5 0.276 / 7.0
1000
500
0.80mm
max.
OY
L1
L2
L1 – L2 = 1mm max.
OꢁdꢀꢁINg INFOꢁmatION
Standard part numbers for OX/OY Series
Wattage
Wattage
Wattage
Wattage
Wattage
Wattage
Part No.
Prefix
Suffix
Part No.
Prefix
Suffix
Part No.
Prefix
Suffix
Part No.
Prefix
Suffix
Part No.
Prefix
Suffix
Part No.
Prefix
Suffix
3.3 ––33GKE
3.9 ––39GKE
4.7 ––47GKE
5.6 ––56GKE
6.8 ––68GKE
8.2ꢀ ––82GKEꢀ
ꢀ 10ꢀ ––100KEꢀ
ꢀ 12ꢀ ––120KEꢀ
ꢀ 15ꢀ ––150KEꢀ
ꢀ 18ꢀ ––180KEꢀ
ꢀ 22ꢀ ––220KEꢀ
ꢀ 27ꢀ ––270KEꢀ
33 ––330KEꢀ
39 ––390KEꢀ
47 ––470KEꢀ
56 ––560KEꢀ
68 ––680KEꢀ
ꢀ 82ꢀ ––820KEꢀ
ꢀ100ꢀ ––101KEꢀ
ꢀ120ꢀ ––121KEꢀ
ꢀ150ꢀ ––151KEꢀ
ꢀ180ꢀ ––181KEꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
220ꢀ ––221KEꢀ
270ꢀ ––271KEꢀ
330ꢀ ––331KEꢀ
390ꢀ ––391KEꢀ
470ꢀ ––471KEꢀ
560ꢀ ––561KEꢀ
680ꢀ ––681KEꢀ
820ꢀ ––821KEꢀ
ꢀ 15000ꢀ ––153KEꢀ
ꢀ 18000ꢀ ––183KEꢀ
ꢀ 22000ꢀ ––223KEꢀ
ꢀ 27000ꢀ ––273KEꢀ
ꢀ 33000ꢀ ––333KE
ꢀ 39000ꢀ ––393KE
ꢀ 47000ꢀ ––473KE
ꢀ 56000ꢀ ––563KE
ꢀ 68000ꢀ ––683KE
ꢀ 82000ꢀ ––823KEꢀ
ꢀ100000ꢀ ––104KEꢀ
ꢀ120000ꢀ ––124KEꢀ
ꢀ150000ꢀ ––154KEꢀ
ꢀ180000ꢀ ––184KEꢀ
ꢀ220000ꢀ ––224KEꢀ
ꢀ270000ꢀ ––274KEꢀ
ꢀ330000ꢀ ––334KE
ꢀ390000ꢀ ––394KE
ꢀ470000ꢀ ––474KE
ꢀ560000ꢀ ––564KE
ꢀ680000ꢀ ––684KE
ꢀ820000ꢀ ––824KEꢀ
ꢀ 1ꢀMEGꢀ ––105KEꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ 1800ꢀ ––182KEꢀ
ꢀ 2200ꢀ ––222KEꢀ
ꢀ 2700ꢀ ––272KEꢀ
ꢀ 3300ꢀ ––332KEꢀ
ꢀ 3900ꢀ ––392KEꢀ
ꢀ 4700ꢀ ––472KEꢀ
ꢀ 5600ꢀ ––562KEꢀ
ꢀ 6800ꢀ ––682KEꢀ
ꢀ 8200ꢀ ––822KEꢀ
ꢀ10000ꢀ ––103KEꢀ
ꢀ12000ꢀ ––123KEꢀ
ꢀ
ꢀ 1000ꢀ ––102KEꢀ
ꢀ 1200ꢀ ––122KEꢀ
ꢀ 1500ꢀ ––152KEꢀ
ꢀ
ꢀ
Packaging
TR= tape & reel
RoHS Compliant
B = bulk
O X 8 2 G K E -TR
Size
OX = 1W
OY = 2W
Tolerance
K= 10% Standard
Ohm Value
Example:
33G = 3.3 Ohms
330 = 33 Ohms
331 = 330 Ohms
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
57
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