LCE18A

更新时间： 2024-02-22 01:47:51

品牌	Logo	应用领域
威世 - VISHAY		二极管
页数	文件大小	规格书
2页	41K
描述
LOW CAPACITANCE TRANSZORB⑩ TRANSIENT VOLTAGE SUPPRESSOR

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LCE18A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.68
JESD-609代码：	e3	端子面层：	Matte Tin (Sn)
Base Number Matches：	1

LCE18A 数据手册

LCE6.5 THRU LCE28A SERIES

LOW CAPACITANCE TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR

Stand-off Voltage - 6.5 to 28 Volts

Peak Pulse Power - 1500 Watts

Schematic

Case Style 1.5KE

FEATURES

♦ Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

Transient

Voltage

Suppressor

♦ Glass passivated junction

♦ 1500W peak pulse power capability with a

10/1000µs waveform, repetition rate (duty cycle): 0.05%

♦ Excellent clamping capability

♦ Low incremental surge resistance

♦ Fast response time: typically less

1.0 (25.4)

MIN.

Diode

0.210 (5.3)

0.190 (4.8)

DIA.

than 5.0ns from 0 volts to V

♦ Ideal for data line applications

(BR)

0.375 (9.5)

0.285 (7.2)

♦ High temperature soldering guaranteed:

265°C/10 seconds, 0.375" (9.5mm) lead length,

5lbs. (2.3 kg) tension

1.0 (25.4)

MIN.

MECHANICAL DATA

0.042 (1.07)

0.038 (0.96)

DIA.

Case: Molded plastic body over a passivated junction

Terminals: Plated axial leads, solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes positive end (cathode)

Mounting Position: Any

Dimensions in inches

and

(millimeters)

Weight: 0.045 ounce, 1.2 grams

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOL

VALUE

UNITS

Peak pulse power dissipation with a 10/1000µs waveform

(NOTE 1, FIG. 1)

P_PPM

Minimum 1500

Watts

Steady state power dissipation, T_L=75°C with

at lead lengths 0.375" (9.5mm)

P_M(AV)

6.5

Watts

Peak power pulse surge current with a 10/1000µs

waveform _{( FIG. 3, NOTE 1)}

I_PPM

Amps

°C

SEE TABLE 1

Operating junction and storage temperature range

T_J,T_STG

-65 to +175

NOTE:

(1) Non-repetitive current pulse, per Fig. 3 and derated above T_A=25°C per Fig. 2

ELECTRICAL CHARACTERISTICS at (T_A=25°C UNLESS OTHERWISE NOTED) TABLE 1

MAXIMUM

MINIMUM

PEAK

INVERSE

BLOCKING

VOLTAGE

V_PIB

MAXIMUM

CLAMPING

VOLTAGE

AT I_PP

V_C

(VOLTS)

12.3

PEAK

MAXIMUM

JUNCTION

WORKING

INVERSE

BLOCKING

LEAKAGE

CURRENT

AT V_WIB

I_D(mA)

1.0

BREAKDOWN

VOLTAGE

V_(BR)

MAXIMUM

REVERSE

CURRENT LEAKAGE

PULSE

STAND-OFF

TEST

CURRENT CAPACITANCE BLOCKING

VOLTAGE

V_WM

(VOLTS)

6.5

7.0

7.5

8.0

FIG.2

I_PPM

(AMPS)

100

AT 0

VOLTS

(_PF)

100

VOLTAGE

PART

NUMBER

⁺LCE6.5

(VOLTS)

at I_T

AT V_WM

I_{D (µA)}

1000

500

250

100

V_WIB

(VOLTS)

MIN / MAX

7.22-8.82

7.22-7.98

7.78-9.51

7.78-8.60

8.33-10.2

8.33-9.21

8.89-10.9

8.89-9.83

9.44-11.5

(VOLTS)

100

10.0

1.0

⁺LCE6.5A

⁺LCE7.0

⁺LCE7.0A

⁺LCE7.5

⁺LCE7.5A

⁺LCE8.0

⁺LCE8.0A

⁺LCE8.5

11.2

13.3

12.0

14.3

12.9

15.0

13.6

15.9

100

1.0

100

8.0

8.5

1.0

100

50.0

1/5/99

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LCE18A/51	VISHAY	Trans Voltage Suppressor Diode, 18V V(RWM), Unidirectional,	获取价格
LCE18A-AP	MCC	Trans Voltage Suppressor Diode, 1500W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-	获取价格
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