PCB3 [ETC]

Fuse ; 保险丝\n


型号：	PCB3
厂家：	ETC
描述：	Fuse 保险丝\n 电阻器
文件：	总2页 (文件大小：67K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Bu s s m a n n

P rin t e d Circ u it Bo a rd Fu s e s

P C-Tro n ^®

S e rie s

P C-Tro n ^®S u b m in ia t u re Fu s e s

± .005؆

± .13 mm

Dimensional Data: All tolerances

Standard Fuse (PCB, PCD)

Socket (PCS)

.300"

(7.62mm)

.095"

(2.41mm)

.350"

(8.89mm)

.200"

(5.08mm)

.320"

BUSS

(8.89mm)

.025"

.030"

(2.41mm)

(0.64mm)

250V

.020"

(0.51mm)

.290"

(7.37mm)

.20"

(5.08mm)

.12" ± .010"

.015"

(0.38mm)

(3.05mm ± 0.25mm)

.750" Full — .100" Short

(19.1mm)

(2.54mm)

CATALOG SYMBOL: PCB, PCC, PCF, PCH, PCD, PCE,

PCG & PCI

PC-TRON SUBMINIATURE FUSES

Packaging & Ordering Information:

Standard Fuse

Socket

BK/

PCS

Catalog

Electrical Ratings

Packaging

Code

Blank—Std.

Pack (5-in)

BK/ Bulk

(100-in)

Catalog

Symbol

Ampere

Rating

Packaging

Code

Catalog

Symbol

Interrupting

Symbol

B - Full lead legth. (1/2, 3/4,

(250V) (1/2-3A) 1, 1-1/2,

Bulk Pack

(100-in)

Amps

VAC

VDC

PCB, PCC, 0.5 - 2.5 250

PCF & PCH

50A at 250V

10kA at 125V

450

300 - 5900A

300 - 4400A

300 - 4200A

C - Short lead legth. 2, 2-1/2,

(250V) (1/2-3A) 3, and 5)

D - Full lead legth. (5A avail-

PCB, PCC, 2.6 - 3.0 250

PCF & PCH

50A at 250V

10kA at 125V

350

250

TR/ Tape

& Reel

(125V) (5A)

E - Short lead legth.* as PCD, PCE

(125V) (5A) or PCG)

able only

(500-in)

PCD, PCE, 5.0

PCG & PCI

125

10kA at 125V

*Note—Short lead length not available in tape-and-reel packaging.

Note—Hi-Rel solderability applications should specify solder-dipped leads by

adding -SD suffix to part number.

Time-Current Characteristics

Carry 100% of rating for 4 hrs. minimum. Open at 200% of

rating in 10 sec. maximum.

(Non-Time-Delay. . .extremely low let-through)

The radial lead package of the PC-Tron^®is ideal for auto inser-

tion using standard industry equipment. The 0.2” lead spacing

aids ease of design. Standard wave soldering techniques will

not affect the electrical performance of this unique fuse. Due

to its molded construction, the device is unaffected by the

board washing process. These features greatly reduce the

product installation cost while increasing reliability.

Agency Approvals

PCB, PCC, PCD, PDE, PCF, PCG, PCH, and PCI — U.L.

Recognized; File E19180, Guide JDYX2.

PCB, PCC, PCD, PCF, PCG, PCH, PCI, and PDE — CSA

Certified; File 42731, Class 1421-01.

The PC-Tron^®is available in a wide variety of options offering

flexibility to the design engineer. Available in standard pack

(5-in), bulk (100-in), and tape and reel. In addition, the

PC-Tron^®may be ordered with short (approximately 0.10”)

or long (0.75”) lead length. The tape and reel comes standard

at 0.75”.

Dimensions and Material

Body: 0.350” x 0.350” x 0.184”; High temperature plastic.

Leads: 0.020” x 0.015” x 0.100” (short) 0.750” (full)

(tape & reel) (Tin-plated copper).

Mounting Socket

Available as option. (Specify catalog number BK/PCS (100-in)

and short fuse lead length — PCC or PCE)

The short lead length may be used with the optional socket.

The auto insertable socket allows field replacement of the

PC-Tron^®subminiature fuse.

Cold Resistance Data

(10% Rated Current) Nominal Value

1/2A — 1.4½ 3/4A — .72½

1A — .43½ 1-1/2A — .24½

CE logo denotes compliance with European Union Low Voltage Directive

(50-1000 VAC, 75-1500 VDC). Refer to BIF document #8002 or contact

Bussmann Application Engineering at 314-527-1270 for more information.

2A — .15½

2-1/2A — .10½ 3A — .072½ 5A — .023½

Form No. PC-Tron Series

Page 1 of 2

12-28-98

BIF Doc #2034

SB98107

Rev. A

Bu s s m a n n

P rin t e d Circ u it Bo a rd Fu s e s

P C-Tro n ^®

S e rie s

P C-Tro n ^®S u b m in ia t u re Fu s e s

± .005؆

± .13 mm

Dimensional Data: All tolerances

Short-Circuit Performance

The PC-Tron^®subminiature fuse offers short-circuit perfor-

mance which until now could only be found in much larger

size glass tube fuses. At 250 VAC, the 1/2 to 3 amp PC-Tron

can safely interrupt 50 amperes; at 125 VAC the 1/2 to 5 amp

versions can interrupt 10,000 amperes. This high interrupting

capacity makes the PC-Tron subminiature fuse ideal for line-

side protection of power supplies.

Suface Mount Fuse (PCH, PCI)

.184"

(4.67mm)

.350"

(8.89mm)

BUSS

PC_

.345"

(8.76mm)

.0.25"

(0.64mm)

250V

.020"

(0.51mm)

DC Application

The PC-Tron^®subminiature fuse is UL recognized for DC sup-

plementary overcurrent protection to provide individual protec-

tion for components or internal circuits in equipment.

.015"

.075"

.15"

.200" .008"

(0.38mm)

(1.91mm) (3.81mm)

(0.51mm .127mm)

Packaging & Ordering Information:

Standard Fuse

The test method detailed below was chosen to emulate DC

Bus application. Suitability for a specific application is depen-

dent on time constants and capacitance values. It is the

responsibility of the customer to evaluate the information pro-

vided for applicability to their particular application.

Packaging

Code

Std. — (5-in)

BK/ Bulk

Catalog

Symbol

H - 1/2 — 3A

I - 5A

Ampere

Rating

(1/2, 3/4, 1, 1-1/2,

2, 2-1/2, 3, and 5)

(5A available only

as PCI)

Dimensional Data (PCF, PCG)

Time-Current Characteristic Curves–Average Melt

AMPERE

RATING

.350"

.184"

BUSS

PCG

.345"

0.25"

125V

.500"

MIN.

.020"

.015"

.400"

REF.

Packaging & Ordering Information:

Fuse with 0.4” Lead Spacing (contact factory for availability)

Packaging

Code

Catalog

Symbol

Ampere

Rating

Std. — (5-in)

BK/ Bulk

F - 1/2 — 3A

G - 5A

(1/2, 3/4, 1, 1-1/2,

2, 2-1/2, 3, and 5)

(5A available only

as PCG)

Max. Total Clearing I²t (Amps²Sec.)

Amp

Rating

1/2A

3/4A

125 Volts

50A

250 Volts

10,000A

0.006

0.016

0.020

0.090

0.200

0.300

0.750

5.0

1,000A

0.006

0.016

0.020

0.090

0.200

0.300

0.750

5.0

35A & 50A

0.006

0.016

0.020

0.090

0.200

0.300

0.750

—

.01

0.006

0.016

0.020

0.090

0.200

0.300

0.750

5.0

CURRENT IN AMPERES

1-1/2A

2-1/2A

Note—Power Factor > .90.

The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to

clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any

products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been select-

ed, it should be tested by the user in all possible applications.

Form No. PC-Tron Series

12-28-98

SB98107

Page 2 of 2

BIF Doc #2034

Rev. A

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