Datasheet > SN21

SN21

更新时间： 2024-10-29 06:12:51

品牌	Logo	应用领域
SYNSEMI		/
页数	文件大小	规格书
2页	34K
描述
SURFACE MOUNT RECTIFIERS

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SN21 数据手册

SURFACE MOUNT RECTIFIERS

SN21 - SN25

SMC (DO-214AB)

PRV : 200 - 1300 Volts

Io : 3.0 Amperes

0.060(1.52)

0.030(0.76)

0.008(0.203)

0.004(0.102)

FEATURES :

* High current capability

* High surge current capability

* High reliability

* Low reverse current

* Low forward voltage drop

* Pb / RoHS Free

0.121(3.07)

0.012(0.305)

0.115(2.92)

0.006(0.152)

0.103(2.62)

0.079(2.00)

0.245(6.22)

0.220(5.59)

MECHANICAL DATA :

* Case : SMC Molded plastic

Dimensions in inches and (millimeter)

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead Formed for Surface Mount

* Polarity : Color band denotes cathode end

* Mounting position : Any

* Weight : 0.21 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25 °C ambient temperature unless otherwise specifie.d

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

RATING

SYMBOL SN21 SN22 SN23 SN24 SN25 UNIT

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

VRRM

V^RMS

V^DC

I^F

200

140

200

400

280

400

600

420

600

3.0

800

560

800

1300

910

Maximum DC Blocking Voltage

1300

Maximum Average Forward Current Ta = 50 °C

Peak Forward Surge Current

8.3ms Single half sine wave Superimposed

on rated load (JEDEC Method)

I^FSM

100

1.1

Maximum Forward Voltage at I^F= 3.0 Amps.

I^R

I^R(H)

C^J

Maximum DC Reverse Current

at rated DC Blocking Voltage

Ta = 25 °C

μA

°C

Ta = 100 °C

Typical Junction Capacitance (Note1)

Junction Temperature Range

Storage Temperature Range

- 65 to + 150

T^STG

Note :

(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC

Page 1 of 2

Rev. 02 : March 31, 2005

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