Datasheet > SP/3216FF-3A

SP/3216FF-3A

更新时间： 2024-11-18 20:19:19

品牌	Logo	应用领域
库柏 - COOPER		电路保护
页数	文件大小	规格书
2页	55K
描述
Electric Fuse, Fast Blow, 3A, 32VAC, 63VDC, 50A (IR), Surface Mount

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技术参数
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SP/3216FF-3A 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8536.10.00.40
风险等级：	5.72	Is Samacsys：	N
熔断特性：	FAST	主体宽度：	1.6 mm
主体高度：	0.9 mm	主体长度或直径：	3.2 mm
电路保护类型：	ELECTRIC FUSE	JESD-609代码：	e0
焦耳积分标称：		安装特点：	SURFACE MOUNT
最高工作温度：	125 °C	最低工作温度：	-55 °C
包装方法：	TAPE AND REEL	物理尺寸：	3.2mm x 1.6mm x 0.9mm
额定分断能力：	50 A	额定电流：	3 A
额定电压（交流）：	32 V	额定电压（直流）：	63 V
参考标准：	CSA; UL	表面贴装：	YES
端子面层：	TIN LEAD OVER NICKEL	端子形状：	WRAPAROUND
Base Number Matches：	1

SP/3216FF-3A 数据手册

Bu s s m a n n

S MT Ch ip Fu s e

S u b m in ia t u re S u rfa c e Mo u n t Fu s e s

3 2 1 6 FF

Dim e ns iona l Da ta

mm (inches)

3.20 ± 0.2

(0.126 ± 0.008)

1.60 ± 0.2

(0.063 ± 0.008)

0.50 ± 0.25

(0.020 ± 0.010)

Ca ta log Sym bol: 3216FF

Volta ge Ra ting: 32 Volt AC, 63 Volt DC (250mA-3A)

0.90 + 0.20, -0.15

(0.035 + 0.008, -0.006)

32 Volt AC, 32 Volt DC (4-6.5A)

Inte rrupting Ra ting: 50 Amp AC/DC

Ge ne ra l Inform a tion:

Phys ic a l Size :

• Bussmann SMT Chip Fuses utilize metal film and ultrasonic

wire bond technologies for superior fusing action and

enhanced reliability.

• The fuse element is bonded to a ceramic substrate and

encapsulated with green-colored glass, providing excellent

short-circuit performance and environmental integrity.

• Substrate and coating thermal expansion coefficients are

closely matched to that of FR-4 epoxy-glass circuit board

for superior joint reliability.

EIA SOCM-3216AC (Equivalent to 1206)

3.2 ≈ 1.6 ≈ 0.90mm

0.126 ≈ 0.063 ≈ 0.035 in.

Age nc y Approva ls :

UL Recognized, Std. 248-14

All Ratings - File E19180, Guide JDYX2

CSA Certified:

1.5-3A - File 53787, Class 1422-01

CSA Component Acceptance

250mA,1A, 4-6.5A - File 53787, Class 1422-30

• The end terminations are over-plated with nickel and tin-

lead.

EIA-RS481 (equivalent to IEC 286, Part 3).

• Fuses are orientated in embossed pockets with ceramic

side facing up to facilitate proper mounting (see “Electrical

Characteristics”, General Note 4.)

Tim e -Curre nt Cha ra c te ris tic s

• Fast acting fuse: Will carry 100% of rated current for a

minimum of 4 hours, and will open within 5 seconds at

250% of rated current (250mA-3A).

3216FF

(See Table)

• The 4-6.5A fuses will open within 1 second at 350% of

rated current.

Packaging & Ordering Information:

• Tape and Reel: Standard 8mm tape, in compliance with

Product

Symbol

Rated Current

Package Code

TR/ 3,000 pcs., on a 178mm reel, 8mm tape width

SP/ 50 pcs. on tape in a plastic box

TR1/ 15,000 pcs., on a 330mm reel, 8mm tape width

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 636-527-1270 for more information.

Electrical Characteristics

Current

Rating

(Ampere)

Mark

Appearing

On Part

Typical Melting

Integral @ 50A

(A²* sec)

Typical Total

Clearing Integral

@ 50A (A²* sec)

Typ. Resistance

@ ≤10% Rated

Current (Ohms)

Typ. Voltage

Drop @ Rated

Current (Volts)

Part Number

(XX=Package Code)

XX/3216FF-250mA

XX/3216FF-375mA

XX/3216FF-500mA

.250

.375

.500

.25

White Dot

0.5

.00016

.001

.0014

.000084

.0002

.0019

.00017

.0010

.0016

.0001

.0009

.0026

4.50

1.80

1.15

1.4

.73

.66

XX/3216FF-750mA

XX/3216FF-1A

XX/3216FF-1.5A

.750

1.5

.75

1.5

.0033

.012

.047

.00095

.007

.029

.0033

.014

.048

.0042

.009

.034

.75

.168

.098

.63

.20

.18

XX/3216FF-2A

XX/3216FF-2.5A

XX/3216FF-3A

XX/3216FF-4A

XX/3216FF-4.5A

XX/3216FF-5A

XX/3216FF-6.5A

2.5

4.5

2.5

4.5

.116

.208

.426

.187

.546

.663

.081

.171

.359

.164

.463

.619

.136

.210

.507

.208

.550

.668

.092

.198

.369

.168

.47

.623

3.23

.063

.046

.037

.019

.014

.013

.0085

.16

.14

.13

.11

.10

.09

.076

6.5

2.18

3.21

2.21

General Notes:

1. AC interrupting rating, melting integral and total clearing integral measured at 32V, unity power factor.

2. DC interrupting rating, melting integral and total clearing integral measured at 63V (250mA-3A) and 32V (4-6.5A), with a battery source.

3. Voltage drop measured at 23 ± 3°C ambient temperature with the device mounted on a suitable circuit board trace.

4. It is recommended that fuses be mounted with ceramic (white) side facing up.

5. Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended,

with further derating required at elevated ambient temperatures.

6. Contact Bussmann if higher ampere ratings are needed.

Form No. 3216FF

Page 1 of 2

BIF Doc #3001

9-7-99

E99039 Rev. A

中文翻译

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与SP/3216FF-3A相关器件

型号	品牌	获取价格	描述	数据表
SP/3216FF-4.5A	COOPER	获取价格	Electric Fuse, Fast Blow, 4.5A, 32VAC, 32VDC, 50A (IR), Surface Mount
SP/3216FF-4A	COOPER	获取价格	Electric Fuse, Fast Blow, 4A, 32VAC, 32VDC, 50A (IR), Surface Mount, 1206,
SP/3216FF-500MA	COOPER	获取价格	Electric Fuse, Fast Blow, 0.5A, 32VAC, 63VDC, 50A (IR), Surface Mount
SP/3216FF-5A	COOPER	获取价格	Electric Fuse, Fast Blow, 5A, 32VAC, 32VDC, 50A (IR), Surface Mount, 1206,
SP/3216FF-6.5A	COOPER	获取价格	Electric Fuse, Fast Blow, 6.5A, 32VAC, 32VDC, 50A (IR), Surface Mount
SP/3216FF-750MA	COOPER	获取价格	Electric Fuse, Fast Blow, 0.75A, 32VAC, 63VDC, 50A (IR), Surface Mount
SP/3216LV-1.25A	ETC	获取价格	Fuse
SP/3216LV-1.5A	ETC	获取价格	Fuse
SP/3216LV-1A	ETC	获取价格	Fuse
SP/3216LV-250MA	ETC	获取价格	Fuse

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