Name: Small Signal Zener Diode Fast Recovery Diode 4148 1N4148 IN4148 LL4148
Brand: trusTec
Price: 1 USD

Small Signal Zener Diode Fast Recovery Diode 4148 1N4148 IN4148 LL4148

Categories	Small Signal Fast Switching Diode
Brand Name:	trusTec
Model Number:	1N4148
Certification:	ROHS
Place of Origin:	China
MOQ:	5K PCS
Price:	Negotiable (EXW/FOB/CNF)
Payment Terms:	T/T
Supply Ability:	800KK PCS per month
Delivery Time:	10 work days fresh products
Packaging Details:	5K PCS per Ammo Pack, 100K PCS per carton.
Type:	Switching Diode
Package type:	Through Hole
Package:	DO-35
Max. reverse voltage:	100V
Max. forward current:	0.15A
Max. reverse current:	5μA
Max. forward voltage:	1V
Application:	High frequency switch power supply

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Company Info.

Changzhou Trustec Company Limited

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4148 1N4148 IN4148 LL4148 High Speed Switching Diode Small Signal Diode Zener Diode

Product drawing

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

	SYMBOLS	1N4148	UNITS
Maximum repetitive peak reverse voltage	VRRM	100	VOLTS
Maximum RMS voltage	VRMS	75	VOLTS
Maximum average forward rectified current 0.375”(9.5mm) lead length at TA=25 C	I(AV)	150	mAmps
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)	IFSM	500	mAmps
Maximum instantaneous forward voltage at 10mA	VF	1.0	Volts
Maximum DC reverse current TA=25 C VR=75V at rated DC blocking voltage TA=100 C VR=20V	IR	5.0 50	µA
Maximum reverse recovery time (NOTE 1)	trr	4.0	ns
Typical junction capacitance (NOTE 2)	CJ	4.0	pF
Operating junction and storage temperature range	TJ,TSTG	-65 to +200	℃

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

NOTES:

1.Test condition:IF=10mA,IR=10mA,Irr=1mA,VR=6V,RL=100Ω.

2.Measured at 1.0 MHz and applied reverse voltage of 4.0 volts

FEATURES

Silicon epitaxial planar diode

Switching diodes

500mw power dissipation

High temperature soldering guaranteed

250 C/10 seconds,0.375”(9.5mm) lead length,

5 lbs. (2.3kg) tension

MECHANICAL DATA

Case: DO-35 glass sealed envelope.

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

Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight:0.005 ounce, 0.14 grams(DO-35)

RATINGS AND CHARACTERISTIC CURVES 1N4148

Product Tags:

Small Signal Zener Diode

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