Datasheet > G-3-38013.8OHM0.5%E70

G-3-38013.8OHM0.5%E70

更新时间： 2024-11-16 04:15:47

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	170K
描述
Fixed Resistor, Wire Wound, 2W, 13.8ohm, 0.5% +/-Tol, -20,20ppm/Cel,

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G, GN

Vishay Dale

Wirewound Resistors, Military, MIL-PRF-26 Qualified,

Type RW, Precision Power, Silicone Coated

FEATURES

• From 1.4 to 4 times higher power ratings than

conventional resistors of equivalent size

• High temperature coating (> 350 °C)

• Complete welded construction

Pb-free

Available

• Meets applicable requirements of MIL-PRF-26

• Available in non-inductive styles (type GN) with

Aryton-Perry winding for lowest reactive

components

RoHS*

COMPLIANT

• Excellent stability in operation (typical

resistance shift < 0.5 %)

• Lead (Pb)-free version is RoHS compliant

STANDARD ELECTRICAL SPECIFICATIONS

POWER RATING ⁽¹⁾

P_{25 °C}

RESISTANCE RANGE

WEIGHT

(typical)

MIL. RANGE SHOWN IN BOLD FACE Ω

GLOBAL

MODEL

HIST. MIL-PRF-26

MODEL

TYPE

ꢀ.ꢀ5 %

3 %

ꢀ.5 %, 1 %,

3 %, 5 %

ꢀ.ꢀ5 %

ꢀ.1 %

ꢀ.25 %

thru 5 %

1.0

thru 5 %

G001...80 G-1-80

G001...380 G-1-380

1.0 - 1K

1.0 - 1.3K

0.499 - 1K

0.499 - 3.4K

0.1 - 3.4K

ꢀ.1 - 1K

0.1 - 4.9K

0.20

ꢀ.2ꢀ

0.21

0.34

ꢀ.34

0.80

1.20

3.60

RW81

1.ꢀ

ꢀ.499 - 1K

G002

G-2

1.5

0.499 - 1.3K 0.499 - 4.9K

G003...80 G-3-80

G003...380 G-3-380

2.0

2.ꢀ

4.0

5.0

1.0 - 2.74K 0.499 - 2.74K 0.499 - 10.4K 0.1 - 10.4K

RW8ꢀ

ꢀ.499 - 2.74K ꢀ.499 - 2.74K ꢀ.1 - 2.74K

G005

G05C

G010

G-5

G-5C

G-10

5.0

7.0

10.0

0.499 - 6.5K 0.499 - 6.5K

0.1 - 24.5K

0.1 - 32.3K

0.1 - 24.5K

0.1 - 32.3K

0.1 - 95.2K

0.499 - 8.6K 0.499 - 8.6K

7.0

0.499 - 25.7K 0.499 - 25.7K 0.1 - 95.2K

Notes

⁽¹⁾Vishay Dale G models have two power ratings, depending on operation temperature and stability requirements

•

Shaded area indicates most popular models

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

ppm/°C

V_AC

G RESISTOR CHARACTERISTICS

90 for below 1 Ω, 50 for 1 Ω to 9.9 Ω, 20 for 10 Ω and above

500 minimum for G-1-80 thru G-3-380, 1000 minimum for all others

Temperature Coefficient

Dielectric Withstanding Voltage

5 x rated power for 5 s for G-1-80 thru G-5C (Characteristic U),

10 x rated power for 5 s for G-10

Short Time Overload

Maximum Working Voltage

Insulation Resistance

Terminal Strength

(P x R)^1/2

1000 MΩ minimum dry, 100 MΩ minimum after moisture test

5 minimum for G-1-80 thru G-3-380, 10 minimum for all others

MIL-PRF-26 type - meets requirements of ANSI J-STD-002

Non Mil type - terminals are 60/40 electro tin plated to facilitate soldering

Solderability

Operating Temperature Range

°C

Characterisitic U = - 65 to + 250, characteristic V = - 65 to + 350

Characterisitic U - + 250 °C max. hot spot temperature,

0.5 % max. ΔR in 2000 h load life

Power Rating

Characterisitic V - + 350 °C max. hot spot temperature,

3.0 % max. ΔR in 2000 h load life

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: Gꢀꢀ31ꢀRꢀꢀFS7ꢀ8ꢀ (preferred part number format)

ꢀ

GLOBAL MODEL RESISTANCE VALUE TOLERANCE CODE

PACKAGING

SPECIAL

(See Standard

Electrical

Specifications

Global Model

column for options)

R = Decimal

K = Thousand

15Rꢀꢀ = 15 Ω

1ꢀKꢀꢀ = 10 kΩ

A = 0.05 %

B = 0.1 %

C = 0.25 %

D = 0.5 %

F = 1.0 %

J = 5.0 %

K = 10.0 %

E7ꢀ = Lead (Pb)-free, tape/reel (smaller than G010)

E73 = Lead (Pb)-free, Tape/Reel (G010 and larger)

E12 = Lead (Pb)-free, bulk

(Dash Number)

(up to 3 digits)

From 1 - 999

as applicable

Lead (Pb)-free is not available on RW military type

S7ꢀ = Tin/lead, tape/reel (smaller than G010)

S73 = Tin/lead, tape/reel (G010 and larger)

B12 = Tin/lead, bulk

Historical Part Number Example: G-3-8ꢀ 1ꢀ Ω 1 % S7ꢀ (will continue to be accepted)

G-3-8ꢀ

1ꢀ Ω

1 %

S7ꢀ

HISTORICAL MODEL

RESISTANCE VALUE

TOLERANCE CODE

PACKAGING

* Pb containing terminations are not RoHS compliant, exemptions may apply

www.vishay.com

150

For technical questions, contact: ww2bresistors@vishay.com

Document Number: 30205

Revision: 22-Mar-06

12 3

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与G-3-38013.8OHM0.5%E70相关器件

型号	品牌	获取价格	描述	数据表
G-3-38015.8OHM0.5%E12	VISHAY	获取价格	Fixed Resistor, Wire Wound, 2W, 15.8ohm, 0.5% +/-Tol, -20,20ppm/Cel,
G-3-38017.8OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 17.8 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-380200OHM0.5%E70	VISHAY	获取价格	Fixed Resistor, Wire Wound, 2W, 200ohm, 0.5% +/-Tol, -20,20ppm/Cel,
G-3-380215OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 215 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-38023.7OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 23.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-3803.01OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 50 ppm, 3.01 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-3803.09OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 50 ppm, 3.09 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-3803.16OHM1%E12	VISHAY	获取价格	Fixed Resistor, Wire Wound, 2W, 3.16ohm, 1% +/-Tol, -50,50ppm/Cel,
G-3-3803.83OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 50 ppm, 3.83 ohm, THROUGH HOLE MOUNT, AXIAL LEADED
G-3-38030.1OHM1.0%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 2 W, 1 %, 20 ppm, 30.1 ohm, THROUGH HOLE MOUNT, AXIAL LEADED

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