littelfuse 双向贴片3000W TVS SMDJ58CA

产品介绍 产品信息 名称：瞬态电压抑制二极管 SMDJ58CA 品牌：Littelfuse The SMDJ senes is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. ●Halogen-Free ●Fast response time: typically less than 1.0ps from 0V to BV min ●RoHS compliant Features

• Halogen-Free

• RoHS compliant

• For surface mounted

applications in order to

optimize board space

• Low profile package

• Built-in strain relief

• Typical maximum

temperature coefficient

ΔVBR = 0.1% xx ΔT

• Glass passivated chip

junction

• 3000W peak pulse power

capability at 10×1000μs

waveform, repetition rate

(duty cycles):0.01%

• Fast response time:

typically less than 1.0ps

from 0V to BV min

• Excellent clamping

capability

• Low incremental surge

resistance

• Typical IR less than 2μA

above 12V

• High Temperature

soldering guaranteed:

260°C/40 seconds at

terminals

• Plastic package has

Underwriters Laboratory

Flammability 94V-O

• Matte Tin Lead–free Plated 产品特点 Maximum Ratings and Thermal Characteristics

(TA=25OC unless otherwise noted)

Agency Approvals

Parameter Symbol Value Unit

Peak Pulse Power Dissipation at

TA=25ºC by 10x1000μs waveform

(Fig.1)(Note 1), (Note 2)

PPPM 3000 W

Power Dissipation on infinite heat

sink at TA=50OC PM(AV) 6.5 W

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3) IFSM 300 A

Maximum Instantaneous Forward

Voltage at 100A for Unidirectional

only

VF 3.5 V

Operating Junction and Storage

Temperature Range TJ, TSTG -65 to 150 °C

Typical Thermal Resistance Junction

to Lead RuJL 15 °C/W

Typical Thermal Resistance Junction

to Ambient RuJA 75 °C/W

Notes:

1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2.

2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional

device only, duty cycle=4 per minute maximum

TVS devices are ideal for the protection of I/O Interfaces,

VCC bus and other vulnerable circuits used in Telecom,

Computer, Industrial and Consumer electronic applications. Part Marking IGG Min 64.40 Max 71.20 Vrwm(Volts) 58 lR(μA) 5 VRSM(Volts) 93.6 lRSM(Amps) 32.00 产品特写图

产品实拍图