SB1245 [LRC]
Schottky Barrier Rectifiers Reverse Voltage 35 to 100V Forward Current 12A; 肖特基势垒整流器反向电压35〜 100V正向电流12A
| 型号： | SB1245 |
| 厂家： | 
LESHAN RADIO COMPANY |
| 描述： | Schottky Barrier Rectifiers Reverse Voltage 35 to 100V Forward Current 12A |
| 文件： | 总7页 (文件大小：162K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SB1220 thru SB12100
Schottky Barrier Rectifiers
Reverse Voltage 35 to 100V Forward Current 12A
Feature & Dimensions
* Plastic package has underwriters laboratory
Flammability classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guarding for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case
: JEDEC R-6, molded plastic over sky die
Terminals : Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity
Weight
: Color band denotes cathode end
: 0.042oz., 1.19 g
We declare that the material of product compliance
with ROHS requirements
Mounting position : Any
Handling precautin : None
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Unit
Symbol SB1235 SB1245 SB1250 SB1260 SB1280 SB12100
Device marking code
SB1235 SB1245 SB1250 SB1260 SB1280 SB12100
VRRM
VRSM
VDC
Maximum repetitive peak reverse voltage
Maximum RSM voltage
35
35
35
45
45
45
50
50
50
60
60
60
80
80
80
100
100
100
V
V
V
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
12.0
A
A
IF(AV)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM1
175
40
Thermal resistance, junction to ambient
Operating temperature range
storage temperature range
°C/W
°C
RθJA
–55 to +150
–55 to +175
TJ
TSTG
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Symbol
SB1235 SB1245 SB1250 SB1260 SB1280 SB12100
Unit
V
0.55
0.90
Maximum instantaneous forward voltage at 12.0A
VF
Ir
0.60
200
1000
0.70
uA
uA
PF
Maximum DC reverse current
Maximum DC reverse current
TC = 25°C
TC = 100°C
Ir
500
Typical junction capacitance at 4.0V, 1MHz
CJ
380
Notes:
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
SB1220 thru SB12100
2. Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 2 – Maximum Non-repetitive Peak
Fig. 1 – Forward Current Derating Curve
Forward Surge Current
TJ = TJ max
Single phase
8.3ms Single Half Sine-wave
(JEDEC Method)
half wave 60HZ
Resistive or
Inductive Load
0.375" (9.5mm)
lead length
12
200
100
0
6.0
0
0
25
50 75 100 125 150 175
1
10
100
Ambient Temperature, °C
Number of Cycles at 60Hz
Fig 3. – Typical Instantaneous Forward
Fig 4. – Typical Reverse Characteristics
Characteristics
100
10
10
1.0
0.1
Tj=100℃
1.0
0.1
Tj=75℃
TJ = 25°C
Pulse width = 300µs
1% Duty Cycle
0.01
Tj=25℃
0.01
0.001
0
20
40
60
80
100
0.2
0.4
0.6
0.8
1.0
1.2
Instantaneous Forward Voltage (V)
Fig 5. –typical transient thermal
impedance
Percent of Rated Peak Reverse Voltage (%)
Fig 6. – Typical Junction Capacitance
100
10
1000
100
1.0
0.1
1.0
0.01
0.1
1.0
10
100
0.1
1
10
Reverse Voltage (V)
t,Pulse duration,sec
SB1220 thru SB12100
3. dimension:
R- 6
0. 335 0. 375
8. 5
9. 5
文件编号： WI - 250
标题:
第 4 版
第 0 次修改
塑封生产线轴向产品包装规范
第
1
页
1 弹带盒装 ammo and box
1.1. 弹带盒规格 ammo spec.
单位：mm
L
W
H
T52
262±2
76±2
90±2
1.2 弹带内盒要求 inner box spec.
LRC标签
l abel
ROHS标签
l abel
文件编号： WI - 250
标题:
第 4 版
第 0 次修改
塑封生产线轴向产品包装规范
第
2
页
1.4
标签要求 label spec.
1.4.1
LRC标签 LRC label
*******
成型规格f or mi ng spec.
LRC产品型号 t ype
****
**
产品重复峰压值 peak r epet i ve vol t age
产品额定电流值 aver age out put cur r ent
产品数量 quant i t y
****
*******
产品生产日期 dat e
1.4.2环保标签 environmental protection label
2.外箱规格 cartoon spec.
单位：mm
L
W
H
H
T52
430±2
280±2
225±2
W
外箱标签car t oon l abel
L
3 按以上包装方式，编带数量和外包装箱产品数量：typing and cartoon spec.
塑封外型
R-6
每根编带数量
quantity/ammo
0.4K
外箱数量（T52编带）
4.0K
quantity/cartoon
文件编号： WI - 250
第 4 版 第 0 次修改
第 3 页
标题:
塑封生产线轴向产品包装规范
4 编带规格 brede spec
编带尺寸 t ypi ng di mens i on
尺寸代号
52/tape#
52 -1.0/+2.0
20±0.5
＜1.2
W
P
L1-L2
6±1.0
H
Z
R
T
＜1.0
＜1.0
＞3.5
1. 红白编带厚度为0.05mm；两种胶带各自之间无明显色差；编带要求均为胶带。
The typing thickness is 0.05mm and color is obvious difference
2. 两端引带20~40cm. Typing lead over 20~40cm
3. 红色编带一端为二极管“负极”；白色编带一端为二极管“正极”。
red color is cathode ,white color is anode
4. 无卤 green epoxy compound（无卤产品才贴HF only）
Green
SB1220 thru SB12100
4. Update Record
版次
更新记录
第一版
更新作者
周杰
更新日期
2010- 6- 23
2010- 9- 28
1
2
调整存储温度
周杰
相关型号：
SB1250-AP
Rectifier Diode, Schottky, 1 Phase, 1 Element, 12A, 50V V(RRM), Silicon, DO-201AD, ROHS COMPLIANT, PLASTIC PACKAGE-2
MCC
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