RWR78S3320BT datasheet, PDF - EEWORLD Datasheet

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RWR78S3320BT: DescriptionFixed Resistor, Wire Wound, 10W, 332ohm, 1732V, 0.1% +/-Tol, -20,20ppm/Cel,; CategoryPassive components The resistor; File Size302KB，4 Pages; ManufacturerTT Electronics plc; Websitehttp://www.ttelectronics.com/

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RWR78S3320BT Overview

Fixed Resistor, Wire Wound, 10W, 332ohm, 1732V, 0.1% +/-Tol, -20,20ppm/Cel,

RWR78S3320BT Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Objectid	755849708
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Cylindrical
Lead diameter	1 mm
Lead length	38.1 mm
Number of terminals	2
Maximum operating temperature	275 °C
Minimum operating temperature	-55 °C
Package diameter	9.5 mm
Package length	45.2 mm
Package shape	CYLINDRICAL PACKAGE
Package form	Axial
Rated power dissipation(P)	10 W
Guideline	MIL-PRF-39007
resistance	332 Ω
Resistor type	FIXED RESISTOR
series	T(WIREWOUND)
technology	WIRE WOUND
Temperature Coefficient	20 ppm/°C
Tolerance	0.1%
Operating Voltage	1732 V

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Resistors

Commercial Styles

Commercial Styles Semi-Precision

Semi-Precision

Power Wirewound Resistors

T / NT Wirewound Series

•

0.1Ω to 300KΩ

Make Possible

T / NT Wirewound Series

•

0.75 to

to 300KΩ

0.1Ω

14 watts

•

±0.1% to ±10% tolerance

•

High thermal

conductivity,

centerless ground

ceramic cores

for optimum heat

distribution and

dissipation

Weldable and

solderable leads

•

Non-inductive windings available

Electrical Data

IRC

Style

0.75 to 14 watts

±0.1% to ±10% tolerance

Meets or exceeds all applicable MIL-R-26 ratings

Non-inductive windings available

Meets or exceeds all applicable MIL-R-26 ratings

Similar To

MIL-R-26

Style

Similar to

MIL-PRF-39007

Style

---

RWR81

Similar to

---

MIL-PRF-39007

Style

Silicone coat

All welded

construction

Wattage Rating

0.75

1.0

Wattage Rating

All Pb-free parts comply with EU Directive 2011/65/EU (RoHS2)

Working

Resistance Range (Ω)

Min

0.1

Max KΩ

4.5

Maximum

Voltage

54.8

67.1

Maximun

109.5

Working

Voltage

T-1/2

---

Electrical Data

T-1/2-A81

IRC

T-1A-70

Style

---

3.75

3.0

---

5.5

6.5

---

7.5

6.5

9.0

7.0

14.0

13.0

---

11.0

RW81

Similar to

RW70

MIL-R-26

Style

1.0

Resistance Range (Ω)

0.1

T-1-80

T-2A*

T-1/2

T-1/2-A81

RW80

RW81

RWR80

RWR81

2.0

3.0

Min

Ω

0.1

.05

0.1

Max KΩ

154.9

306.2

67.1

54.8

---

0.75

1.0

4.5

T-2A-69

T-1A-70

T-1C

T-2B-79

T-1-80

T-2A*

RW69

RW70

RW79

RW80

---

RWR89

RWR80

---

1.0

3.0

4.0

2.0

3.0

244.9

109.5

346.4

154.9

T-3

---

457.2

306.2

T-5*

T-2A-69

T-2B-79

T-5-74

T-3

T-5*

---

RW69

RW79

RW74

---

RWR89

RWR74 / 84

5.0

3.0

5.0

4.0

540.8

244.9

346.4

685.5

457.2

T-6

---

6.0

5.0

698.2

540.8

T-6-67

T-5-74

T-7*

T-6

T-7A-55

T-7*

T-6-67

RW67

RW74

---

RW67

---

RWR74 / 84

---

5.0

6.0

7.0

6.5

115

773.3

685.5

698.2

1017.3

773.3

RW55

RW56

RW55

RW56

---

7.0

200

1183.2

1017.3

T-10A-56

T-7A-55

T-10A-56

T-10*

---

7.0

14.0

10.0

300

200

300

2049.4

1183.2

2049.4

1974.8

T-10-78

RW78

RWR78

10.0

300

1732

T-10-68

RW68

---

11.0

300

1816.6

* Available as radial lead = type TR.

Designate non-inductive winding by adding the preﬁx "N" to style.

The RWR is obsolete. The listed parts correspond to the commercial equivalent parts that are manufactured with the same procedures but lack

the burn-in screening that is required by MIL-PRF-39007

General Note

IRC reserves the right to make changes in product speciﬁcation without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

Wire and Film Technologies Division

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

A subsidiary of

TT electronics plc

T / NT Wirewound Series Issue January 2010 Sheet 1 of 4

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.ttelectronicsresistors.com

07.14

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